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产品规格
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.High performance, single--axis accelerometer on
a single IC chip
.1 mg resolution at 60 Hz
.Low power: 700 µA at VS = 5 V (typical)
.High zero g bias stability
.High sensitivity accuracy
.BW adjustment with a single capacitor
.Single-supply operation
.3500 g shock survival |
产品特性
|
.# of Axes ─ 1
.Range ─ ±1.7g
.Sensitivity ─ 1000mV/g
.Sensitivity Acccuracy(%) ─ ±4n/a
.Output Type ─ Analog
.Typical Bandwidth ─ 2.5KHz
.Noise Density(°/s/rtHz) ─ 110
.Voltage Supply(V) ─ 3 to 6
.Supply Current ─ 0.7mA
.Package ─ 5 mm × 5 mm × 2 mm FLCSP package
.Temp Range(°C) ─ –40°C to +125°C |
产品应用
|
.Airbag /
Crash Sensing |
文字介绍
|
ADXL103是高精密度,低功率,单轴重力加速度计。
ADXL103可侦测满格加速度范围为±1.7 g。ADXL103
能测量动态的加速度(例如,振动)及静止加速度(例如,重力)。
典型噪音值为110 μg/√Hz,允许讯号低于1mg(0.06° 倾斜角度)
使用低于60Hz狭窄的带宽来解决震动的应用问题。
用户选择加速表的带宽可使用在XOUT pin脚外接的电容器CX和电容器来选择适合应用的带宽。
ADXL103 提供符合车规标准的–40°C to +125°C 操作温度及5mm x 5mm
x 2mm小型化的包装可供客户选用。 |
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产品规格
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.Wide sensor range: 50 g to 500 g
.Adjustable filter bandwidth: 100 Hz to 800 Hz
.Selectable sensor data resolution: 8 bit or 10
bit
.Fully differential sensor and interface
circuitry
.High resistance to EMI/RFI
.Sensor self-test
.5.0 V to 14.5 V operation
.8 bits of user-defined OTP memory
.32-bit electronic serial number |
产品特性
|
.# of Axes ─ 1
.Range ─ 50g to 500g
.Sensitivity ─ 0.125g/LSB
.Output Type ─ Digital
.Typical Bandwidth ─ 0.8KHz
.Voltage Supply(V) ─ 5 to 14.5
.Supply Current ─ 7.7mA
.Package ─ 5 mm × 5 mm × 1.45 mm LCC package
.Temp Range(°C) ─ –40°C to +125°C |
产品应用
|
.Airbag /
Crash Sensing |
文字介绍
|
ADXL180 iMEMS
加速度计是单轴的结构。使低成本的安全气囊解决方案变为可能。加速度数据透过两条数字的数据传输线送到控制模块。通信协议是为可程序化已达到较高的数据兼容性。传感器重力加速度侦测的范围是可设定成从50g到
500 g。传感器的低通滤波器带宽是可设定成100Hz,200Hz,400Hz和800Hz。
内部10 bit模拟转数为转换器(ADC) 提供8bit
或10bit的设定以更改精密度。工作温度可在–40°C to +125°C
范围内都可正常工作,符合车规的规范。5mm x 5mm x 1.45mm
小型化包装非常容易整合进任何产品内。 |
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产品规格
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.High performance, single--axis accelerometer on
a single IC chip
.1 mg resolution at 60 Hz
.Low power: 700 µA at VS = 5 V (typical)
.High zero g bias stability
.High sensitivity accuracy
.BW adjustment with a single capacitor
.Single-supply operation
.3500 g shock survival |
产品特性
|
.# of Axes ─ 2
.Range ─ ±1.7g
.Sensitivity ─ 1000mV/g
.Sensitivity Acccuracy(%) ─ ±4n/a
.Output Type ─ Analog
.Typical Bandwidth ─ 2.5KHz
.Noise Density(°/s/rtHz) ─ 110
.Voltage Supply(V) ─ 3 to 6
.Supply Current ─ 0.7mA
.Package ─ 5 mm × 5 mm × 2 mm FLCSP package
.Temp Range(°C) ─ –40°C to +125°C |
产品应用
|
.Airbag /
Crash Sensing |
文字介绍
|
ADXL203是高精密度,低功率,双轴重力加速度计。
ADXL203可侦测满格加速度范围为±1.7 g。ADXL203
能测量动态的加速度(例如,振动)及静止加速度(例如,重力)。
典型噪音值为110 μg/√Hz,允许讯号低于1mg(0.06° 倾斜角度)
使用低于60Hz狭窄的带宽来解决震动的应用问题。
用户选择加速表的带宽可使用在XOUT pin脚外接的电容器CX及在YOUT
pin脚外接的电容器CY来选择适合应用的带宽。
ADXL203 提供符合车规标准的–40°C to +125°C 操作温度及5mm x 5mm
x 2mm小型化的包装可供客户选用。 |
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产品规格
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•
Fully Integrated Fractional-N PLL
• ASK and Closed Loop FSK Modulation
• Output Power Up to +12.5 dBm from 300 MHz to
450 MHz
• Current Consumption is Scaled by Output Power
Programming
• Fast Crystal Oscillator Start-up Time of
Typically 200 µs
• Low Current Consumption of Typically 7.3 mA at
5.5 dBm
• Only One 13.0000 MHz Crystal for 314.1 MHz to
329.5 MHz and 424.5 MHz to 439.9 MHz Operation
• Single Ended RF Power Amplifier Output
• Many Software Programmable Options Using SPI:
– Output Power from –0.5 dBm to +12.5 dBm
– RF Frequency from 300 MHz to 450 MHz with
Different Crystals
– FSK Deviation with 396 Hz Resolution
– CLK Output Frequency 3.25 MHz or 1.625 MHz
• Data Rate Up to 40 kbit/s (Manchester)
• 4 KV HBM ESD Protection Including XTO
• Operating Temperature Range of –40°C to +125°C
• Supply Voltage Range of 1.9V to 3.6V |
产品特性
|
• Robust
Crystal Oscillator with Fast Start Up and High
Reliability
• Lower Inventory Costs and Reduced Part Number
Proliferation
• Longer Battery Lifetime
• Supports Multi-channel Operation
• Wide Tolerance Crystal Possible with PLL
Software Compensation |
产品应用
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文字介绍
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ATA5749还具备极低功耗特性。功耗是TPMS应用的一项重要因素。对于遥控车门开关(RKE)和TPMS应用来说,单晶型和单板设计(只有一点小改动)都可用于标准的315MHz和433MHz频率范围。
ATA5749的单端天线输出功率可在-0.5dBm至12.5dBm范围内,透过一个SPI总线接口进行调整。在每种模式下都可针对一个特定的输出功率选择尽可能最低的电流消耗。例如,当用于TPMS模块时,在发送模式下以5.5dBm的输出功率运行时,有效电流消耗一般为7.3mA,最大为8.8mA。这比当前市面上的解决方案低了约20%。
当然,较低的电流消耗会延长电池的使用寿命,这是TPMS应用产品的一个关键因素。此外,在极其恶劣的天气条件下,其电池寿命也长于同类产品。
一旦系统规格改变,就需要调节输出电流,ATA5749的电流消耗就可以进行相应的最佳化。有效电流消耗可利用输出功率设置通过SPI以1-dB的步进值进行调整。这使得设计人员能够最佳化调谐系统性能,尤其是射频链路预算与电池寿命。
除了输出功率的调整,SPI总线接口还实现了其它关键参数的设置,如输出频率、频移键控(FSK)信号偏差、以及CLK输出频率。
ATA5749在FSK和ASK模式下使用曼彻斯特编码以最大数据率40kbit/s运作,射频范围介于300至450MHz之间。该集成电路将强大的晶体振荡器与一般为200us的快速启动时间和担保参数相结合,以获得高达1,500奥姆的负阻振荡。
这将协助该组件提高可靠度,并避免睡眠状态下的晶体问题。介于314.1-329.5MHz和424.5-439.9MHz的标准射频范围只需要一个13.000000MHz的晶体,从而实现几乎相同的地区性射频模块硬件板设计与更低的库存成本。 |
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【EPSON -
Gyro sensor for automatic only】
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产品规格
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‧Operating voltage 3.0 V 0.15 V
‧Bias 1350 mV
‧Rate range 100 deg/s
‧Scale factor 2.5 mV/(・s-1) Typ.
‧Non linearity 0.5 %FS Max. |
产品特性
|
XV-8000LK的特色:
‧超小的薄型尺寸:6.0 x 4.8 x 3.3 mm
‧以内建晶体回转仪组件和温度补偿电路,提供稳定的输出
‧前倾角度:10和20度
‧绝佳的防振和抗震效果,非常适用于车辆应用产品
‧温度感应器输出电极可用于修正系统温度
‧密闭式的结构提供极佳的环境阻力
‧不含铅*3 |
产品应用
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文字介绍
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Epson
Toyocom公司宣布已开发出能够安装在车辆导航系统中的全新前倾式回转仪感应器。XV-8000LK为XV-8000系列中的最新产品,非常适用于方位推估法(“DR”)*1,此为在车辆导航中决定方位的一种方法。
Epson
Toyocom在XV-8000系列的回转仪感应器中加入其独家的石英晶体回转组件设计,提供卓越的精密度。Epson
Toyocom同时利用其QMEMS*2技术、低功率模拟电路和封装能力,兼具高稳定性和精巧外型。
当In-Dash车辆导航系统嵌入倾斜的仪表板时,安装在系统中用于DR的回转仪感应器也会变得倾斜。DR软件可用于补偿此倾斜,并提供更优秀的导航准确性。然而,根据仪表板的倾斜度,DR修正软件并非一定能够完全修正此倾斜,这项事实刺激市场需求,开发出本身即为前倾式的回转仪感应器。
新开发的XV-8000LK中的感应器在封装时是以前倾式的角度组装。此前倾式的组装在决定安装角度时提供极大的弹性。
XV-8000LK有两种型式。一种的倾斜角度为10度,另一种则为20度。此前倾式感应器在DR软件设定中提供相当大的弹性。
Epson
Toyocom计划持续扩增其微型但功能强大且极具可用性的回转仪感应器产品线,用于新兴的车辆导航功能,并提供符合使用者需求的解决方案。 |
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产品规格
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‧External dimensions:2.1 x 1.7 x 0.88 mm max.
‧Output frequency range:13 to 52 MHz
‧Initial Frequency deviation:±2.0 x 10-6 Max. /
1h after 2nd reflow
‧Frequency-temperature coefficient:±0.5 x 10-6
Max. / -30∘to +85∘C
‧Operation temperature range:-30∘to +85∘C
‧Operation voltage range:1.68 to 3.3V |
产品特性
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‧World's
smallest class of package (2016 size = 2.1 x 1.7
mm), for a footprint 36% smaller and a cubic
volume 46% smaller than its predecessor
‧Frequency stability on a par with that of its
predecessor. Capable of supporting even GPS
applications, with a frequency-temperature
coefficient of 0.5 x 10-6 (-30° to +85°C)
‧Low-voltage driving, with a minimum voltage of
1.68 V. The low-power design cuts power
consumption by approximately 30% compared its
predecessor
‧A wide output frequency range of from 13 to 52
MHz
‧High reliability provided by the use of wire
bonding |
产品应用
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文字介绍
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Epson
Toyocom新型温度补偿晶体振荡器(TCXO),TG-5025BA采用2016尺寸封装(实际尺寸为2.1x1.7mm),适用于要求严格的GPS应用装置。
TG-5025BA搭载photo AT芯片,这是一种采用Epson
Toyocom独家QMEMS技术的微制程极小型石英晶体芯片。该新型振荡器除了具备极小的变异性外,同时因采用内部接脚接合(wire
bonding)及Epson Toyocom的原创新平台振荡器(New Platform
Oscillator,NPO)结构而具有高度的稳定性。
在NPO结构中,内嵌于陶瓷封装结构的石英晶体单元与振荡器电路一起封装在环氧树脂外壳内。此设计结构将可有效抑制输出频率因环境温度变化时的稳定性。Epson
Toyocom TCXO
IC设计技术为TG-5025BA带来更多的优点,包括精确的温度补偿、低功耗(以1.68V的低电压驱动)及范围宽广的输出频率(13MHz~52MHz)。
Epson
Toyocom已成功整合开发及制造石英晶体组件所需的各项技术:包括石英晶体芯片制程、以及封装与电路设计技术,进而制造出小型、稳定且适用GPS的TCXO。TG-5025BA的表面积比前代产品(2520
TCXO)减少36%,体积减少43%。虽然它的尺寸极小,却拥有0.5x10-6的频率温度系数(温度变化范围内的频率稳定性指针),与一般封装尺寸的TCXO相同。且TG-5025BA的耗电量极少,较前代产品减少约30%。 |
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产品规格
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Single package IC for Tire Pressure Monitoring
Systems (TPMS) with pressure and acceleration
sensor, embedded 8051 Microcontroller, LF 125kHZ
ASK Receiver and FSK/ASK 315/434MHz Transmitter. |
产品特性
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One pacakge
with:
A. Pressure, Radial Acceleration, Temperature &
Battery Voltage, 4 types of sensors
B. 8051 compatible microcontroller
C. 6kByte on chip FLASH memory, 256byte RAM
D. Advanced power control/wake-up system to
minimize battery consumption
E. RF transmitter for 315/434MHz included, LF
receiver for 125kHz
F. Selectable output power 5 or 8dBm |
产品应用
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Tire Pressure
Monitoring Systems |
文字介绍
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Infineon即将推出新一代的胎压侦测器-SP37于亚太区市场,
将提供更高度整合型产品给客户. Infineon胎压侦测广受欧美汽车大厂客户使用,
市占率高,质量绝对值得信赖.
SP37与目前量产的SP30的差异在于, Infineon SP37的设计将RF
发射讯号端的发射IC整合进IC中, 一颗IC包含压力, 温度, 加速度与电压传感器,
再加上MCU. 等于是将胎压侦测器的最主要IC零件都整合成为一颗IC.
SP37MCU是通用的8051架构, 所以在软件写程序方面更容易上手.
SP37预计在2010年Q1会正式推出. 初期提供450Kpa一种规格.
SP30还是会持续的生产. |
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产品规格
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‧Boost converter up to 30V
‧Buck converter 5V
‧4 independent firing loops (1.75A-3A)
‧Extra HW lines (Safty lines) to enable firing
‧High/low side switch for each firing circuit
‧Watchdog for supervision
‧Power On/Off reset generator |
产品特性
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Embedded
Protection Functions:
‧Thermal & short circuit protection for each
switch
‧Current limitation for each firing loop
Embedded Diagnostic Functions:
‧Squib resistance Measurement with programmable
gain
‧Programable Squib Leadage Measurement to GND or
BAT
‧Detection of safing sensor closure
‧Low battery detection
‧Average Chip Temperature Measurement
‧Supply voltage measurement on external pins |
产品应用
|
Automotive
Restraint Application |
文字介绍
|
Infineon, a
world leading supplier of Airbag ICs, offers
several complete solutions, enabling cost
efficiency over the entire range from basic up
to high end Airbag systems.
TLE6710Q is a combined power supply and firing
IC specially designed for automotive restraint
application. The device, located in the ECU
(Electronic Control Unit) of the airbag system,
incorporates several system functions in one
single package.
Suggested can also use: XC23xx-16/32-bit
microcontroller family; TLE6712/14-Squib drover
ICs for 2/4 loops; TLE6250/51-CAN transceiver;
TLE7259-LIN transceiver |
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产品规格
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‧Resolution better than 1 mg at 1 Hz
‧Dual axis accelerometer fabricated on a
monolithic CMOS IC
‧RoHS compliant
‧On-chip mixed mode signal processing
‧50,000 g shock survival rating
‧17 Hz bandwidth
‧3.00V to 5.25V single supply operation
‧Small (5mm x 5mm x 2mm) surface mount package |
产品特性
|
Automotive –
Vehicle Security/Active Suspension/ABS Headlight
Angle Control/Tilt Sensing. |
产品应用
|
Special
Vehicle (Crane, dump truck). |
文字介绍
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Using
accelerometer to measure the tilt angle of the
boom of Crane or bed of the dump truck. |
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产品规格
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‧Ultra Low Noise 0.13 mg/Hztypical
‧RoHS compliant
‧Ultra Low Offset Drift 0.1 mg/°C typical
‧Resolution better than 1 mg
‧Monolithic CMOS IC
‧On chip mixed signal processing
‧50,000 g shock survival rating
‧Low profile LCC package
‧2.7V to 3.6V single supply
‧No adjustment needed outside |
产品特性
|
Automotive –
Vehicle Security/Active Suspension/ABS. |
产品应用
|
Headlight
Angle Control/Tilt Sensing. |
文字介绍
|
High energy
discharge (Xenon) headlights have become
ubiquitous in Europe, and are gaining popularity
in North America. While these headlight systems
are clearly advantageous from the user's point
of view, misaligned headlights create a hazard
for oncoming drivers. So much so that most
European countries have adopted legislation
requiring that automobiles fitted with high
energy discharge (HED) headlights have a system
that re-aims the headlights to compensate for
changes in the tilt of thecar relative to the
road. |
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产品规格
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‧Dual axis accelerometer fabricated on a single
CMOS ICMonolithic design with mixed mode signal
processing
‧On-chip sensitivity compensation for
temperature variationsOn Demand Self Test
‧± 5g dynamic range, 250mV/g sensitivity
Independent axis programmability (special
order)Resolution better than 1mg
‧Zero-g Output Temperature drift, better than
±80mg over–40~95degC range
‧>50,000 g shock survival rating
‧4.50V to 5.25V single supply operation
‧Small surface mount package, 5mm x 5mm x 2mm |
产品特性
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Automotive –
Roll over sensing systems. |
产品应用
|
Hill Start
Assist. |
文字介绍
|
Accelerometer
is used as a tilt sensor to determine if driver
needs assistance in starting from a stop on a
hill. Assistance is typically provided on a
3%grade and greater. |
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【NXP -
Magnetic field sensor】 |
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产品规格
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‧KMZ41
‧KMZ43T |
产品特性
|
‧Quick
reference data KMZ41 KMZ43T
‧Operating voltage 5 V 5 V
‧Angle range 180° 180°
‧Output signal (Vpeak in mV) sine / cosine (78)
sine / cosine (67)
‧Recommended Field strength > 100 kA/m > 25 kA/m
‧Operating temperature range -40°C ..150°C -40°C
..150°C
‧Package SO8 SO8 ; bare die |
产品应用
|
‧KMZ41,
KMZ43T:Double MR sensor bridges |
文字介绍
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‧Accurate and
reliable angle measurement
‧Mechanical robustness, contactless principle
‧Wear-free operation
‧Accuracy independent on mechanical tolerances
‧Extended temperature range |
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【NXP -
Magneto-resistive angle (position)
sensors】 |
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产品规格
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Angle sensor system
‧KMA199E
‧KMA200
Sensor bridges
‧KMZ41
‧KMZ43T |
产品特性
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‧The internal
magnetization, and therefore the resistance of
Permalloy (NiFe) material, varies with the
external field.
‧Thus the resistance of the sensor bridge is a
function of the angle between the directions of
the current flow and the
internal magnetization.
‧That is independent of the magnetic field
strength as long as the sensor operates in field
saturation (vs. Hall sensors). |
产品应用
|
‧KMA199E:Mainstream sensor system
‧KMA200:Premium sensor system |
文字介绍
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Direct
measurement of angle – measure direction not
strength of magnetic filed (vs. Hall sensors)
‧Not affected by magnet drifts and shifts due to
ageing, by temperature
or mechanical stress result in high system
reliability over lifetime
‧Large air gap range between magnet and sensor
‧High accuracy with excellent linearity and
temperature drift behavior
Reliable in harsh automotive environments
‧Wear-free operation from -40 up to +160 °C
‧Resist electrical ESD/TVS pulses e.g. caused by
ignition
‧Withstand heavy vibrations within a saturated
and homogeneous field
‧Used in ABS sensor applications for many years
with >300 Mpcs sold
Result in less system costs, i.e. sensor plus
mechanical setup
‧Simpler design and configuration of magnet lead
to cheaper parts
‧Reduced sensor calibration effort at the
customer
‧Insensitive to sensor displacement enables
greater mechanical |
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【NXP -
RKE/PKE solutions】 |
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产品规格
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‧RF Link:OL238X
‧Immobilization:PCF793X
‧Remote Keyless Entry:PCF7X4X
‧Keyless Entry/Go:PCF795X |
产品特性
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‧Size and
Integration
‧Fractional N PLL based RF Transmitter Solution
‧315 / 434 / 868 / 915 MHz operation
‧Auto Antenna Tuning capability
‧Fully software configurable
‧HVQFN 16 Small package outline 3mm x 3 mm |
产品应用
|
‧RKE
‧PKE
‧Car Security
‧Immobilization |
文字介绍
|
‧Comprehensive
product range due to system ownership commitmen
‧Technology leadership in many areas |
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【NXP -
Temperature sensors】 |
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产品规格
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‧KTY81, SOD70
‧KTY82, SOT23
‧KTY83, SOD68
‧KTY84, SOD68 |
产品特性
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‧High accuracy
and reliability
‧Long-term stability
‧Positive temperature coefficient;
‧fail-safe behavior
‧Virtually linear characteristics |
产品应用
|
‧The KTY83
series suitable for Car & Industry
‧Full range to use in measurement and control
systems. |
文字介绍
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The
temperature sensors in the KTY83 series have a
positive temperature coefficient of resistance
and are suitable for use in measurement and
control systems. The sensors are encapsulated in
the SOD68 (DO-34) package.
Other special selections are available on
request. |
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产品规格
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1/5-INCH UXGA CMOS IMAGE SENSOR
WITH IMAGE SIGNAL PROCESSOR |
产品特性
|
‧Micro-lens
for High Sensitivity and RGB Mosaic Color Filter
Array
‧Pipeline 10bit Integrated A/D Conversion
‧Progressive Scan Mode and Electronic Rolling
Shutter
‧YUV/YCbCr422 and 10bit RGB Bayer Output Data
Formats
‧Integrated On-chip Image Signal Processing |
产品应用
|
Notebook Cam,
Cell Phone, PC-Cam, Security, Video Phone, Car
rear Sensor. |
文字介绍
|
The SID130
features 1600V x 1200H resolution with 1/5-inch
optical format, and 4-transistor pixel structure
for high image quality and low noise variations.
It delivers superior image quality by onchip
design of a 10-bit ADC and embedded image signal
processor. |
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产品规格
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1/5-INCH SXGA CMOS IMAGE SENSOR
WITH IMAGE SIGNAL PROCESSOR |
产品特性
|
‧Micro-lens
for High Sensitivity and RGB Mosaic Color Filter
Array
‧Pipeline 10bit Integrated A/D Conversion
‧Progressive Scan Mode and Electronic Rolling
Shutter
‧YUV/YCbCr422, RGB565, RGB555, xRGB444, RGBx444
and 8bit RGB Bayer Output Data Formats
‧Integrated On-chip Image Signal Processing |
产品应用
|
Notebook Cam,
Cell Phone, PC-Cam, Security, Video Phone, Car
rear Sensor. |
文字介绍
|
The SIM120
features 1280V x 1024H resolution with 1/5-inch
optical format, and 4-transistor pixel structure
for high image quality and low noise variations.
It delivers superior image quality by onchip
design of a 10-bit ADC and embedded image signal
processor. |
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产品规格
|
1/11-INCH VGA CMOS IMAGE SENSOR
WITH IMAGE SIGNAL PROCESSOR |
产品特性
|
‧Micro-lens
for High Sensitivity and RGB Mosaic Color Filter
Array
‧Pipeline 10bit Integrated A/D Conversion
‧Progressive Scan Mode and Electronic Rolling
Shutter
‧YUV/YCbCr422 and 8bit RGB Bayer Output Data
Formats
‧Integrated On-chip Image Signal Processing |
产品应用
|
Notebook Cam,
Cell Phone, PC-Cam, Security, Video Phone, Car
rear Sensor. |
文字介绍
|
The SIV120
features 640H x 480V resolution with 1/11-inch
optical format, and 4-transistor pixel structure
for high image quality and low noise
variations. It delivers superior image quality
by onchip design of a 10-bit ADC and embedded
image signal processor. |
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产品规格
|
‧Qualified for Automotive Applications
‧Low Offset Voltage: 23 mV (Max)
‧0.01-Hz to 10-Hz Noise: 1.1 mVPP
‧Quiescent Current: 17 mA |
产品特性
|
‧Single-Supply
Operation
‧Supply Voltage: 1.8 V to 5.5 V
‧Rail-to-Rail Input/Output |
产品应用
|
‧Transducer
Applications
‧Temperature Measurements
‧Electronic Scales |
文字介绍
|
"The OPA2333A
CMOS operational amplifiers use a proprietary
auto-calibration technique to simultaneously
provide very low offset voltage (10 mV max) and
near-zero drift over time and temperature. These
miniature high-precision low-quiescent-current
amplifiers offer high-impedance inputs that have
a common-mode range 100 mV beyond the rails and
rail-to-rail output that swings within 50 mV of
the rails. Single or dual supplies as low as 1.8
V (±0.9 V) and up to 5.5 V (±2.75 V) may be
used. They are optimized for low-voltage
single-supply operation. |
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