Quad Operational Amplifier

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Overview

The KA2902 series consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single 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 volts to 32 volts. Application 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.

  • This product is general usage and suitable for many different applications.
  • Internally frequency compensated for unity gain
  • Large DC voltage gain: 100dB
  • Wide power supply range: KA324 / KA324A: 3V ~ 32V (or±1.5 ~ ±15V) KA2902: 3V~26V (or±1.5V ~ 13V)
  • Input common-mode voltage range includes ground
  • Large output voltage swing: 0V to VCC-1.5V
  • Power drain suitable for battery operation

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Product

Status

ECAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Rail to Rail

Channels

VS Min (V)

VS Max (V)

Iq Typ (mA)

VOS Max (mV)

GBW Typ (MHz)

SR Typ (V/µs)

IO Typ (mA)

ΔVOS/ΔT (μV/C)

eN (nV/√Hz)

Ibias Typ (pA)

CMRR Typ (dB)

Architecture

Temperature Range (°C)

Pricing ($/Unit)

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KA2902DTF

Obsolete

Pb

A

H

P

SOIC-14 N

1

260

REEL

3000

N

No

4

3

26

0.25

7

0.5

0.3

40

7

-

40000

75

Bipolar

-40 to 85

Price N/A

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