TPCMP511

Micropower, Single-Supply Comparator and Precision Reference IC

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概述
开发资源
应用
订购明细

概述

The comparator features rail-to-rail input and output, with a common-mode input voltage range that extends 250mV beyond the supply rails. Input bias current is typically 1.0pA, and input offset voltage is typically 0.5mV. Internal hysteresis ensures clean output switching, even with slowmoving input signals. The output stage features a unique design that limits supply current surges while switching, virtually eliminating supply glitches typical of many other comparators. This design also minimizes overall power consumption under dynamic conditions. The comparator outputs have rail-to-rail, push-pull output stages sinks and sources up to 95mA. The propagation delay is 450ns, even with the low-operating supply current. The device features an on-chip 1.23-V reference.

Status

Production
Rating

Industrial
Output Type

Push-Pull
Vs (Min) (V)

2.5
Number of Channels

1
Vs (max) (V)

5.5
Iq per channel (typ) (μA)

45
Propagation Delay (ns)

450
Vos (offset voltage at 25°C) (max) (mV)

5
Input bias current (typ) (nA)

0.001
Rail-to-rail Input

Yes
Rail-to-rail Output

Yes
VICR (Max) (V)

VCC
VICR (Min) (V)

VSS
Operating Temperature Range (℃)

-40 to 125
Features

Comparator with internal reference
Package

WLCSP

开发资源

文档

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- 思瑞浦模拟产品选型册
  
  选型手册
  
  中文
  
  01/19/2024
- Datasheet_TPCMP511
  
  数据手册
  
  英文
  
  01/06/2026
  
  Micropower, Single-Supply Comparator and Precision Reference IC
- 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
- How to Use the Hysteresis Comparator Circuits
  
  技术文章
  
  英文
  
  01/19/2024
- Application Tips on ESD-EOS
  
  技术文章
  
  英文
  
  01/19/2024