TPAFE5162

16bit, 8-Channel, Simultaneous Sampling ADC with Bipolar inputs

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概述
开发资源
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概述

TPAFE5162 is a 16bit, 8-channel simultaneous sampling, successive approximation (SAR) ADC. Each channel has a complete analog front end, as well as an ADC operating at 200 kSPS per channel. The analog front end features input clamp, a programmable gain amplifier (PGA) with high input impedance of 1MΩ， low pass filter and ADC input driver.

The device features an internal precision reference with buffer to driver the ADC. A digital interface supports serial, parallel and parallel byte communication, which can be used with varies host controllers.

The TPAFE5162 can accept ±10V or ± 5V true bipolar inputs with a single 5V supply. Also the high input impedance allows direct connection to transformers or other sensors without external driver circuits.

The zero latency conversion with high performance also makes the device suitable for industrial automation and control applications.

Status

Production
Rating

Industrial
Resolution

16
VDD (V)

4.75~5.25
Channel

8
Throughput Rate (Msps)

0.2
Architecture

SAR
Input Type

Pseudo-Differential
Multichannel Configuration

Simultaneous Sampling
INL (LSB, Max)

±2
DNL (LSB, Max)

±1
Offset Error (LSB, Max)

±15
Gain Error (LSB)

±15
Voltage Input Range (V)

±5, ±10
IDD (mA)

52
Digital Interface

Parallel/SPI
Temperature Range (℃)

-40 to +125
Package

LQFP10X10-64

开发资源

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- Datasheet_TPAFE5162
  
  数据手册
  
  英文
  
  02/02/2024
  
  16bit, 8-Channel, Simultaneous Sampling ADC with Bipolar inputs
- Introduction to Latch-up and the Preventive Measures
  
  技术文章
  
  英文
  
  01/19/2024
- Understanding the Details of DAC Performance
  
  技术文章
  
  英文
  
  01/19/2024
- Application Tips on ESD-EOS
  
  技术文章
  
  英文
  
  01/19/2024
- 3PEAK Analog Products Selection Guide
  
  选型手册
  
  中文
  
  01/19/2024