型号TLV1704-Q1
品牌
分类比较器
描述汽车类四路高电压、低功耗比较器
相关操作
产品概述

参数

Number of channels 4
Output type Open-collector
Propagation delay time (µs) 0.56
Vs (max) (V) 36
Vs (min) (V) 2.2
Vos (offset voltage at 25°C) (max) (mV) 2.5
Iq per channel (typ) (mA) 0.055
Input bias current (±) (max) (nA) 15
Rail-to-rail In
Rating Automotive
Operating temperature range (°C) -40 to 125
VICR (max) (V) 36
VICR (min) (V) 2.2

封装 | 引脚 | 尺寸

TSSOP (PW) 14 32 mm² 5 x 6.4

特性

  • Qualified for Automotive Applications
  • AEC Q100-Qualified With the Following Results
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature
    • Device HBM ESD Classification Level 2 (TLV1701-Q1)
    • Device HBM ESD Classification Level 1C (TLV1702-Q1,TLV1704-Q1)
    • Device CDM ESD Classification Level C6
  • Supply Range: 2.2 V to 36 V or ±1.1 V to ±18 V
  • Low Quiescent Current: 55 µA per Comparator
  • Input Common-Mode Range Includes Both Rails
  • Low Propagation Delay: 560 ns
  • Low Input Offset Voltage: 300 µV
  • Open Collector Outputs:
    • Up to 36 V Above Negative Supply Regardless of Supply Voltage
  • Industrial Temperature Range: –40°C to +125°C
  • Small Packages:
    • Single: SOT23-5 and SC-70-5
    • Dual: VSSOP-8
    • Quad: TSSOP-14

说明

The TLV1701-Q1 (Single), TLV1702-Q1 (Dual) and TLV1704-Q1 (Quad) devices offers a wide supply range, rail-to-rail inputs, low quiescent current, and low propagation delay. All these features come in industry-standard, extremely-small packages, making these devices the best general-purpose comparators available.

The open collector output offers the advantage of allowing the output to be pulled to any voltage rail up to 36 V above the negative power supply, regardless of the TLV170x-Q1 supply voltage.

The device is a microPower comparator. Low input offset voltage, low input bias currents, low supply current, and open-collector configuration make the TLV170x-Q1 device flexible enough to handle almost any application, from simple voltage detection to driving a single relay.

The device is specified for operation across the expanded industrial temperature range of –40°C to +125°C.