LPV521 - Operational Amplifier

Product Overview

Texas Instruments

Datasheet Details

Part number	LPV521
Manufacturer	Texas Instruments
File Size	1.84 MB
Description	Operational Amplifier
Datasheet	LPV521 Datasheet
Additional preview pages of the LPV521 datasheet.

Product details

Description

The LPV521 is a single nanopower 552-nW amplifier designed for ultra long life battery applications.

The operating voltage range of 1.6 V to 5.5 V coupled with typically 351 nA of supply current make it well suited for RFID readers and remote sensor nanopower applications.

Features

1 For VS = 5 V, Typical Unless Otherwise Noted.
Supply Current at VCM = 0.3 V 400 nA (Max).
Operating Voltage Range 1.6 V to 5.5 V.
Low TCVOS 3.5 µV/°C (Max).
VOS 1 mV (Max).
Input Bias Current 40 fA.
PSRR 109 dB.
CMRR 102 dB.
Open-Loop Gain 132 dB.
Gain Bandwidth Product 6.2 kHz.
Slew Rate 2.4 V/ms.
Input Voltage Noise at f = 100 Hz 255 nV/√Hz.
Temperature Range.
40°C to.

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Published: Oct 21, 2019 |