TPC2210

Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC, HART Connectivity

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概述

The TPC2211/TPC2210 are low cost, precision, fully integrated 12-/ 16-bit converters offering a programmable current source output designed to meet the requirements of industrial process control applications. The output current range is programmable at 4 mA to 20 mA, 0 mA to 20 mA, or an overrange function of 0 mA to 24 mA. The output is open-circuit protected. The device operates with a power supply (AVDD) range from 10.8 V to 50 V. Output loop compliance is 0 V to AVDD − 2 V.

The flexible serial interface is SPI, MICROWIRE™, QSPI™, and DSP compatible and can be operated in 3-wire mode to minimize the digital isolation required in isolated applications.

The device also includes a power-on reset function, ensuring that the device powers up in a known state, and an asynchronous CLEAR pin that sets the output to the low end of the selected current range.

The total unadjusted error is typically ±0.01% FSR.

Status

Production
Rating

Industrial
Resolution

12
VDD (V)

10~50
Number of Channels

1
Output Type

Current
Reference Type

Int, Ext
Settling Time (μS)

8
Architecture

R-2R
Output POR Status

0
INL

±0.003%FSR
DNL (LSB, Max)

-1 to 1.5
Offset Error (mV, Max)

±0.1%FSR
IDD (μA/CH, Max) (μA)

1800
Gain Error (% of FSR, Max)

±0.1
Voltage Output Range (V)

4~20mA,0~20mA,0~24mA
D to A Glitch Impulse (nV-sec)

/
Interface Type

SPI
Temperature Range (℃)

-40 to +125
Package

ETSSOP24

开发资源

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- 思瑞浦模拟产品选型册
  
  选型手册
  
  中文
  
  03/06/2026
- Datasheet_TPC2211_TPC2210
  
  数据手册
  
  英文
  
  03/19/2026
  
  Single-Channel, 12-/16-Bit, Serial Input, 4 mA to 20 mA, Current Source DAC, HART Connectivity
- 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