DESCRIPTION
The LT ®1462 (dual) and LT1463 (quad) are the first micropower op amps (45µA max per amp) to offer picoampere input bias currents (1pA typ) and unity gain stability for capacitive loads up to 10nF. The output can swing a 10k load to within 1.5V of either supply, just like op amps that require an order of magnitude more supply current. This unique combination of performance makes the LT1462/LT1463 ideal over a wide range of input and output impedances.

FEATURES
■ Input Bias Current:
   2pA Max (LT1462A)
   20pA Max (LT1462, LT1463)
■ Supply Current per Amplifier: 45µA Max
■ Unity-Gain Stable for C-LoadTM Up to 10nF
■ Input Common Mode Range Includes Positive Rail
■ Guaranteed Specs with ±5V, ±15V Supplies
■ Gain Bandwidth Product: 175kHz Typ
■ Slew Rate: 0.13V/µs Typ
■ Guaranteed Matching Specifications
■ Standard Pinout: SO-8, SO-14 Package

APPLICATIONS
■ Battery-Powered Systems
■ Photocurrent Amplifiers
■ Low Frequency, Micropower Active Filters
■ Low Droop Track-and-Hold Circuits