This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LM2902KN

General Purpose Amplifier 4 Circuit 14-PDIP

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LM2902KN
Datasheet:

LM2902KN Datasheet (PDF)
Amplifier Type:

General Purpose
Number of Circuits:

4
Slew Rate:

0.5V/µs
Gain Bandwidth Product:

1.2 MHz
EDA/CAD Models:

Request Free CAD Models for LM2902KN

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

LM2902KN General Description

The LM324B and LM2902B devices are the next-generation versions of the industry-standard operational amplifiers (op amps) LM324 and LM2902, which include four high-voltage (36 V) op amps. These devices provide outstanding value for cost-sensitive applications,

with features including low offset (600 µV, typical), common-mode input range to ground, and high differential input voltage capability.

The LM324B and LM2902B are unity-gain stable and achieve a low offset voltage maximum of 3 mV (2 mV maximum for LM324BA and LM2902BA) and quiescent current of 240 µA per amplifier (typical). High ESD (2 kV HBM and 1.5 kV CDM) and integrated EMI and RF filters enable the LM324B and LM2902B devices to be used in the most rugged, environmentally challenging applications.

The LM324B and LM2902B can drop-in replace all versions of the LM224, LM324, and LM2902 devices.

Texas Instruments, IncMicrosoft.AspNetCore.Mvc.Localization.LocalizedHtmlString

Key Features

New LM324B and LM2902B
B versions are drop-in replacements for all versions of LM224, LM324, and LM2902
Improved specifications of B version
- Supply range: 3 V to 36 V (B, BA versions)
- Low input offset voltage: ±2 mV (BA version) / 3 mV (B version)
- ESD rating: 2 kV (HBM), 1.5 kV (CDM)
- EMI rejection: integrated RF and EMI filter
- Low input bias current: 50 nA maximum (across –40°C to 125°C)
Common-mode input voltage range includes V–
Input voltage differential can be driven up to supply voltage
For dual B versions, see LM358B and LM2904B

Application

Buffer Circuits
Gain Circuits

Specifications

Category	Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps	Series	-
Amplifier Type	General Purpose	Number of Circuits	4
Output Type	-	Slew Rate	0.5V/µs
Gain Bandwidth Product	1.2 MHz	Current - Input Bias	20 nA
Voltage - Input Offset	3 mV	Current - Supply	1.4mA (x4 Channels)
Current - Output / Channel	30 mA	Voltage - Supply Span (Min)	3 V
Voltage - Supply Span (Max)	26 V	Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Through Hole	Base Product Number	LM2902