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LM2902D +BOM

Precision operational amplifier with low power consumption

Manufacturer:

Texas Instruments
Mfr.Part #:

LM2902D
Datasheet:

LM2902D Datasheet (PDF)
Number Of Channels:

4
Total Supply Voltage (+5 V = 5, ±5 V = 10) (max) (V):

26
Total Supply Voltage (+5 V = 5, ±5 V = 10) (min) (V):

3
Rail-to-rail:

In to V-
EDA/CAD Models:

Request Free CAD Models for LM2902D

LM2902D General Description

The LM2902D is a quad operational amplifier IC (integrated circuit) designed for general-purpose applications. It has four independent operational amplifiers with a high gain and low input offset voltage, making it suitable for use in a wide range of analog circuit designs.Each amplifier in the LM2902D has a high input impedance, low bias current, and a wide bandwidth, making it ideal for precision applications such as instrumentation and control systems. It also has a wide supply voltage range of ±1.5V to ±18V, allowing for flexibility in different circuit configurations.The LM2902D is housed in a small outline package (SOIC) with a total of 14 pins, making it easy to integrate into circuit boards. It has a temperature range of -40°C to 125°C, ensuring reliable performance in diverse operating conditions.

Key Features

LM29 series amplifiers offer low power consumption and high reliability
The devices are designed for use in applications requiring precision and speed
They have low input bias current and high common-mode rejection ratio
This ensures excellent stability and noise performance

Application

Summing amplifier applications with LM2902D
Quad op amp with high common-mode rejection ratio

Specifications

Number of channels	4	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	26
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	3	Rail-to-rail	In to V-
GBW (typ) (MHz)	1.2	Slew rate (typ) (V/µs)	0.5
Vos (offset voltage at 25°C) (max) (mV)	7	Iq per channel (typ) (mA)	0.175
Vn at 1 kHz (typ) (nV√Hz)	35	Rating	Catalog
Operating temperature range (°C)	-40 to 125	Features	Standard Amps
Input bias current (max) (pA)	250000	CMRR (typ) (dB)	80
Iout (typ) (A)	0.04	Architecture	Bipolar
Input common mode headroom (to negative supply) (typ) (V)	0	Input common mode headroom (to positive supply) (typ) (V)	-1.5
Output swing headroom (to negative supply) (typ) (V)	0.005	Output swing headroom (to positive supply) (typ) (V)	-2