产品概述
描述
The AIS25BA is an ultralow noise, low latency, wide bandwidth, 3-axis digital accelerometer with a dedicated TDM interface designed to address automotive non-safety applications, in particular, wideband active noise control (ANC) and vibration monitoring.
The AIS25BA has a user-selectable full-scale range of ±3.85/±7.7 g, a time-division multiplexing (TDM) interface for the sensor data, and an I²C interface for device configuration.
The AIS25BA is available in a small thin plastic land grid array package (LGA) and is guaranteed to operate over an extended temperature range from -40 °C to +125 °C.
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所有功能
- AEC-Q100 qualified
- 3-axis accelerometer with user-selectable full-scale: ±3.85/±7.7 g
- Wide and flat frequency response: from dc up to 2.4 kHz (typ)
- Low latency (entire reading chain): 266 µs @ 2 kHz (typ)
- Ultralow noise density (typ: 30 µg/√Hz for X and Y axes; 50 µg/√Hz for Z-axis)
- TDM (8/16/24 kHz) slave interface for sensor data and I²C interface for configuration
- Supply voltage: 1.71 V to 2.1 V
- Extended temperature range from -40 °C to +125 °C
- Embedded self-test
- Compact package: LGA 2.5 x 2.5 x 0.86 mm 14-lead
- 10000 g high shock survivability
- Lead-free, ECOPACK and RoHS compliant
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EDA符号、封装和3D模型
STMicroelectronics - AIS25BA
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符号
封装
3D模型
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 封装 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 温度（ºC） | Operating Temperature (°C) (min) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| AIS25BATR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | VFLGA 2.5X2.5X0.86 14L | Tape and Reel | MALTA | EAR99 | NEC | - | - | - | |||
AIS25BATR 批量生产