Product Summary

The KA358 is a Dual Operational Amplifier. The KA358 consists 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 supply current drain is independent of the magnitude of the power supply voltage. The application of the KA358 include transducer amplifier, DC gain blocks and all the conventional OP-AMP circuits which now can be easily implemented in single power supply systems.

Parametrics

KA358 absolute maximum ratings: (1)Supply Voltage, VCC: ±16 or 32 V; (2)Differential Input Voltage, VI(DIFF): 32V; (3)Input Voltage, VI: -0.3 to +32V; (4)Output Short Circuit to GND VCC≤15V, TA = 25℃(One Amp): Continuous; (5)Operating Temperature Range, TOPR: 0 ~ +70℃; (6)Storage Temperature Range, TSTG: -65 ~ +150℃.

Features

KA358 features: (1)Internally Frequency Compensated for Unity Gain; (2)Large DC Voltage Gain: 100dB; (3)Wide Power Supply Range: KA258/KA258A, KA358/KA358A: 3V ~ 32V (or ±1.5V~ 16V); KA2904 : 3V~26V (or ±1.5V ~ 13V); (4)Input Common Mode Voltage Range Includes Ground; (5)Large Output Voltage Swing: 0V DC to Vcc - 1.5V DC; (6)Power Drain Suitable for Battery Operation.

Diagrams

KA358 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
KA358
KA358

Fairchild Semiconductor

Operational Amplifiers - Op Amps Dual Op Amp 3-32V 2mA; 84dB

Data Sheet

0-1: $0.32
1-25: $0.17
25-100: $0.17
100-250: $0.14
KA358A
KA358A

Fairchild Semiconductor

Operational Amplifiers - Op Amps Dual OP amp

Data Sheet

0-1: $0.36
1-25: $0.23
25-100: $0.20
100-250: $0.16
KA358A_Q
KA358A_Q

Fairchild Semiconductor

Operational Amplifiers - Op Amps Dual OP amp

Data Sheet

Negotiable 
KA358AD
KA358AD

Fairchild Semiconductor

Operational Amplifiers - Op Amps Dual OP amp

Data Sheet

Negotiable 
KA358AD_Q
KA358AD_Q

Fairchild Semiconductor

Operational Amplifiers - Op Amps Dual OP amp

Data Sheet

Negotiable 
KA358ADTF
KA358ADTF

Fairchild Semiconductor

Operational Amplifiers - Op Amps Dual OP amp

Data Sheet

0-1: $0.36
1-25: $0.23
25-100: $0.20
100-250: $0.16
KA358AS
KA358AS

Fairchild Semiconductor

Operational Amplifiers - Op Amps

Data Sheet

Negotiable 
KA358D
KA358D

Fairchild Semiconductor

Operational Amplifiers - Op Amps DISC BY MFG 7/03

Data Sheet

Negotiable