Guaranteed imported original, spot, short order delivery, price advantage, assured quality, first choice-Yujixin Electronics, TL331-Q1 automotive single-channel differential comparator

1 Features

Suitable for automotive applications

AEC-Q100 qualified with the following results:

Device Temperature Class 1: –40°C to 125°C ambient operating temperature range (B and Q versions)

Device Temperature Class 3: –40°C to 85°C ambient operating temperature range (Type I)

Device HBM ESD Class 2

Equipment CDM ESD Class C5

New TL331B-Q1 and TL391B-Q1

Wide supply voltage range, 2 V to 36 V

Low supply current consumption independent of supply voltage:

0.43 mA typical (Type B)

Low Input Bias Current, 3.5 nA (Type B)

Low input offset voltage, 0.37 mV typical (Type B)

Differential input voltage range equal to maximum rated supply voltage, ±36 V

Input range includes ground

TL391B-Q1 provides alternate pins

Output compatible with TTL, MOS and CMOS

2 apps

car

HEV/EV and Powertrain

Infotainment and clusters

body control module

3 Instructions

The TL331B-Q1 and TL391B-Q1 devices are next-generation versions of the industry standard TL331-Q1 comparator. These next-generation devices offer outstanding value for cost-sensitive applications, featuring lower bias voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation Delayed, dedicated ESD protection cells with improved negative input voltage handling. The TL331B-Q1 can replace the "I" and "Q" versions of the TL331-Q1. The TL391B-Q1 provides alternate pins for the TL331B-Q1.

The device consists of a voltage comparator designed to operate from a single supply over a wide voltage range. Operation with dual supplies is also possible if the voltage difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current consumption is independent of supply voltage. To achieve wired and wired relationships, the outputs can be connected to other open collector outputs.

Shenzhen Yujixin Electronics Co., Ltd.

Contact: Mr. Xiao

Mobile: +86-134-3077-2257? (Same number on WeChat)

Tel: +86-0755-2870-8773

QQ:1157099927 ?2039672975

E-mail: xiaozheng1608@163.com

Address of Shenzhen Office: Room B17, West 5th Floor, Building 4, SEG Science and Technology Park, Huaqiang North, Futian District, Shenzhen