OPA1641-Q1 single-channel automotive JFET input audio operational amplifier is guaranteed to be imported original, in stock, short order delivery time, price advantage, assured quality, first choice-Yujixin Electronics

1 Features

Compliant with automotive application requirements

Has the following AEC-Q100 qualified results:

Device Temperature Grade 1: Ambient operating temperature range from –40°C to +125°C

Device HBM ESD Classification Level 2

Device CDM ESD Classification Level C6

Low Noise: 5.1 nV/√Hz at 1kHz

Ultra Low Distortion: 0.00005% at 1kHz_High Slew Rate: 20V/μs

Unity Gain Stable

No phase reversal

Low Quiescent Current:

1.8mA per channel

Rail-to-rail output

Wide supply voltage range: ±2.25V to ±18V

Single, dual, and quad versions available

2 Applications

car

HEV and EV powertrain

Advanced Driver Assistance Systems (ADAS)

infotainment system

in-car microphone

3 Description

The OPA1641-Q1 (single) and OPA1642-Q1 (dual) families are JFET input, ultra-low distortion, low noise op amps that are perfectly suited for audio designs.

Rail-to-rail output swing adds headroom, making these devices ideal for use in any audio circuit. Features include: 5.1nV/√Hz noise, low total harmonic distortion + noise (THD+N) (0.00005%), low input bias current of 2 pA, and low quiescent current of 1.8mA per channel.

These devices operate over an extremely wide supply voltage range of ±2.25V to ±18V. The OPA164x-Q1 family of op amps is unity-gain stable and provides excellent dynamic behavior under various load conditions.

The dual version has completely independent circuits that minimize crosstalk and are immune to channel-to-channel interaction even when overdriven or overloaded.

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