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LT1169
Dual Low Noise,
Picoampere Bias Current,
JFET Input Op Amp
U
FEATURES DESCRIPTIO
s Input Bias Current, Warmed Up: 20pA Max The LT1169 achieves a new standard of excellence in noise
s 100% Tested Low Voltage Noise: 8nV/Hz Max performance for a dual JFET op amp. For the first time low
s S8 and N8 Package Standard Pinout voltage noise (6nV/Hz) is simultaneously offered with
s Very Low Input Capacitance: 1.5pF extremely low current noise (1fA/Hz), providing the low-
s Voltage Gain: 1.2 Million Min est total noise for high impedance transducer applications.
s Offset Voltage: 2mV Max Unlike most JFET op amps, the very low input bias current
s Input Resistance: 1013 (5pA Typ) is maintained over the entire common mode
s Gain-Bandwidth Product: 5.3MHz Typ range which results in an extremely high input resistance
s Guaranteed Specifications with