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OPA130
OPA2130
OPA4130
OPA130
OPA2130
OPA4130
OPA130 OPA2130 OPA4130
SBOS053A – MAY 1998 – REVISED MARCH 2006
Low Power, Precision FET-INPUT OPERATIONAL AMPLIFIERS
FEATURES
q LOW QUIESCENT CURRENT: 530µA/amp q LOW OFFSET VOLTAGE: 1mV max q HIGH OPEN-LOOP GAIN: 120dB min q HIGH CMRR: 90dB min q FET INPUT: IB = 20pA max q EXCELLENT BANDWIDTH: 1MHz q WIDE SUPPLY RANGE: ±2.25 to ±18V q SINGLE, DUAL, AND QUAD VERSIONS
DESCRIPTION
The OPA130 series of FET-input op amps combine precision dc performance with low quiescent current. Single, dual, and quad versions have identical specifications for maximum design flexibility. They are ideal for general-purpose, portable, and battery operated applications, especially with high source impedance.