Data Sheet

KA324 / KA324A / KA2902 — Quad Operational Amplifier

KA324 / KA324A / KA2902 Rev. 1.1.0

November 2014

KA324 / KA324A / KA2902

Quad Operational Amplifier

Features

• Internally Frequency Compensated for Unity Gain

• Large DC Voltage Gain: 100 dB

• Wide Power Supply Range:

KA324 / KA324A: 3 V ~ 32 V (or ±1.5 V ~ 16 V)

KA2902: 3 V ~ 26 V (or ±1.5 V ~ 13 V)

• Input Common Mode Voltage Range Includes Ground

• Large Output Voltage Swing: 0 V to V

-1.5 V

• Power Drain Suitable for Battery Operation

Ordering Information

Part Number Operating Temperature Range Top Mark Package Packing Method

KA324

0 to +70°C

KA324 MDIP 14L Rail

KA324A KA324A MDIP 14L Rail

KA324DTF KA324D SOP 14L Tape and Reel

KA324ADTF KA324AD SOP 14L Tape and Reel

KA2902DTF -40 to +85°C KA2902D SOP 14L Tape and Reel

Description

The KA324 series consist of four independent, high gain,

internally frequency compensated operational amplifiers

which were designed specifically to operate from a sin-

gle power supply over a wide voltage range. Operation

from split power supplies is also possible so long as the

difference between the two supplies is 3 V to 32 V. Appli-

cation areas include transducer amplifier, DC gain blocks

and all the conventional OP Amp circuits which now can

be easily implemented in single power supply systems.

14-SOP

14-DIP