KA2904 - ON Semiconductor

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

KA2904
Manufacturer

ON Semiconductor
ChipWorker Part#

CW43222865
Category

Amplifier, Buffer IC
Package

PDIP-8
Description

IC OPAMP GP 8DIP
Documentation

Datasheet

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KA2904 Specifications

Attribute	Attribute Value

Part Number	KA2904
Manufacturer	ON Semiconductor
ChipWorker Part#	CW43222865
Category	Amplifier, Buffer IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	PDIP-8
Output Current	30mA @5V
Supply Current	800 µA
Number of Circuits	2 Circuit
Common Mode Rejection Ratio	80 dB
Input Offset Voltage	2.9 mV
Input Bias Current	45 nA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Minimum CMRR Range	50 dB
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Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

The KA2904 series consist of two independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltage. Operation from split power supplies is also possible and the low power sup-ply current drain is independent of the magnitude of the power supply voltage. 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.
Features
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Internally frequency compensated for unity gain
Large DC voltage gain: 100 dB
Wide power supply range:
KA258 / KA258A, KA358 / KA358A: 3 V~32 V (or ±1.5 V~16 V)
KA2904: 3 V~26 V (or ± 1.5 V~13 V)
Input common-mode voltage range includes ground
Large output voltage swing: 0 V DC to VCC \- 1.5 V DC
Power drain suitable for battery operation.

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