LM9040 Dual Lambda Sensor Interface Amplifier

National Semiconductor

Description

LM9040 Dual Lambda Sensor Interface Amplifier August 1995 LM9040 Dual Lambda Sensor Interface Amplifier General .
The LM9040 is a dual sensor interface circuit consisting of two independent sampled input differential amplifiers designed for use with conventional L.

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Datasheet Specifications

Part number: LM9040
Manufacturer: National Semiconductor
File Size: 178.74 KB
Datasheet: LM9040_NationalSemiconductor.pdf
Description: Dual Lambda Sensor Interface Amplifier

Features

* Y Y Y Y Y Y Y Y Y Y Single 5V supply operation Common mode input voltage range of g 2V Differential input voltage range of 50 mV to 950 mV Sampled differential input Switched capacitor low pass filter Internal oscillator and VBB generator Open input default operation Cold sensor default operation L

Applications

* Y Y Closed loop emissions control Catalytic converter monitoring Connection Diagram TL H 12372
* 1 Top View Ordering Information LM9040M See NS Package Number M14B C1995 National Semiconductor Corporation TL H 12372 RRD-B30M115 Printed in U S A Absolute Maximum Ratings If Military Ae

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LM9040 Dual Lambda Sensor Interface Amplifier National Semiconductor

National Semiconductor LM9040-like datasheet