GM358_05 Datasheet, PDF (1/10 Pages) Gamma Microelectronics Inc. – DUAL OPERATIONAL AMPLIFIER

AA
MICROELECTRONICS
Signal Conditioning
GM358
DUAL OPERATIONAL AMPLIFIER
Description
Utilizing the circuit designs perfected for two operational
amplifiers, these dual operational amplifiers feature low
power drain, a common mode input voltage range extend-
ing to GND/ V _EE, and single supply or split supply opera-
tion. The GM358 is equivalent to one-half of an GM324.
These amplifiers have several distinct advantages over
standard operational amplifier types in single supply appli-
cations. They can operate at supply voltages as low as 3.0
V or as high as 32 V, with quiescent currents about one-ifth
of those associated with the MC1741 (on a per amplifier ba-
sis). The common mode input range includes the negative
supply, thereby eliminating the necessity for external bias-
ing components in many applications. The output voltage
range also includes the negative power supply voltage.
Features
Short Circuit Protected Outputs
True Differential Input Stage
Single Supply Operation: 3.0 V to 32 V
Low Input Bias Currents
Internally Compensated
Common Mode Range Extends to Negative
Supply
Single and Split Supply Operation
ESD Clamps on the Inputs Increase
Ruggedness of the Device without Affecting
Operation
SINGLE SUPPLY
3.0V to V_CC(max)
V_CC
1
2
V_EE/ GND
SPLIT SUPPLIUES
V_CC
1
2
V_EE
V_EE/ GND
1.5V to V_CC(max)
1.5V to V_EE(max)
www.gammamicro.com 1