TPC6160I

I²C Interface, 16-Bit, 8 kSPS, 4-Channel Sigma-Delta ADC with Internal Reference

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概述

The TPC6160I is a 16-bit Sigma-Delta ADC for high precision and low power measurement with I2C. The TPC6160I features an internal programmable gain amplifier (PGA), voltage reference, oscillator, digital filter and programmable comparator. The device supports a wide range of supply voltages from 2.7 V to 5.5 V.

The data rate of the TPC6160I is configurable from 64 SPS to 8 kSPS. The PGA provides input ranges spanning from ±256 mV to ±6.144 V, with the analog input negative voltage down to −128 mV, which allows both high precision positive and negative signal measurement. The integrated input mux supports two differential pairs or four independent single-ended inputs. The internal temperature sensor can be used for general temperature monitoring or thermal-couple cold-junction compensation.

The TPC6160I can be set in single-shot conversion mode or continuous conversion mode. Single-shot mode features power down after conversion, which is suitable for low-power applications. The digital interface supports communication with various host controllers with I2Ccompatible serial interface. The TPC6160I is available in MSOP10 package and operates from −40°C to +125°C.

Status

Production
Rating

Industrial
Resolution

16
VDD (V)

2.7~5.5
Number of Channels

4
Throughput Rate (Msps)

0.008
Architecture

Sigma-Delta
Input Type

Differential, Single-Ended
Multichannel Configuration

Multiplexed
INL (LSB, Max)

±1
DNL (LSB, Max)

/
Offset Error (LSB, Max)

±3.2
Gain Error (LSB)

±16
Voltage Input Range (V)

±6.144, ±4.096, ±2.048, ±1.024, ±0.512, ±0.256
IDD (mA)

4.2
Digital Interface

I2C
Temperature Range (℃)

-40 to +125
Package

MSOP10

开发资源

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- 思瑞浦模拟产品选型册
  
  选型手册
  
  中文
  
  01/19/2024
- Datasheet_TPC6160I
  
  数据手册
  
  英文
  
  06/16/2025
  
  I²C Interface, 16-Bit, 8 kSPS, 4-Channel Sigma-Delta ADC with Internal Reference
- Introduction to Latch-up and the Preventive Measures
  
  技术文章
  
  英文
  
  01/19/2024
- Introduction to ESD Performance of a Silicon Chip
  
  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