Datasheet for ADXL317:
- Manufacturer Part Number : ADXL317
- Manufacturer : AD
- Description : 3-Axis, ±16 g, I2S Digital Accelerometer
- Series : ADXL317
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Accelerometers
- Function : -
- Current Suggest : Recommended for New Designs
- Status :
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : ADXL317
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- 48 kHz I2S/TDM digital output
- High resolution: 14 bits
- Directly compatible with the AD2428W and AD2425W A2B transceivers
- User selectable bandwidth: 500 Hz to 4 kHz
- Low latency: 90 μs typical at 4 kHz bandwidth
- Low noise
- 55 μg/√Hz typical for x- and y-axes
- 120 μg/√Hz typical for z-axis
- Operating temperature range: −40°C to +125°C
- Small, thin package: 5 mm × 5 mm × 1.45 mm LFCSP
- AEC-Q100 qualified for automotive applications
The ADXL317 is a small, thin, low latency, 3-axis accelerometer with high resolution (14-bit) measurement up to ±16 g. Digital output data is formatted as an I2S/time-division multiplexing (TDM) signal. Additionally, an I2C digital interface is provided for user configuration.
The ADXL317 is well suited for wideband active noise control (ANC) applications. Featuring very low latency from the moment of acceleration to the transmission of digital output data, the ADXL317 is uniquely capable of responding quickly enough to allow wideband ANC systems sufficient time to respond to noise scenarios. The low noise of the ADXL317 enhances the ability of the device to accurately discriminate various external noise sources.
Due to the wide operating temperature range and high performance, the ADXL317 is ideal for other wheel well applications, such as adaptive suspension control. The Automotive Audio Bus (A2B®) developed by Analog Devices, Inc., introduces system wide savings in cabling costs. The ADXL317 is designed to interface directly with the A2B product portfolio, such as the AD2428W and AD2425W A2B transceivers.
The ADXL317 is supplied in a small, thin, 5 mm × 5 mm × 1.45 mm, 32-pin LFCSP package. The device is qualified for use in automotive applications over the entire operating temperature range of –40°C to +125°C.
Note that throughout this data sheet, multifunction pins, such as DTX1/TPC, are referred to either by the entire pin name or by a single function of the pin, for example, DTX1, when only that function is relevant.
Applications
- Wideband ANC
- Adaptive suspension control
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
