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Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers
AD8510/AD8512/AD8513
FEATURES
Fast settling time: 500 ns to 0.1% Low offset voltage: 400 μV maximum Low TCVOS: 1 μV/°C typical Low input bias current: 25 pA typical at VS = ±15 V Dual-supply operation: ±5 V to ±15 V Low noise: 8 nV/√Hz typical at f = 1 kHz Low distortion: 0.0005% No phase reversal Unity-gain stable
APPLICATIONS
Instrumentation Multipole filters Precision current measurement Photodiode amplifiers Sensors Audio
PIN CONFIGURATIONS
NULL 1
8 NC
–IN 2 AD8510 7 V+
+IN 3 TOP VIEW 6 OUT
(Not to Scale)
V– 4
5 NULL
02729-003
NC = NO CONNECT
Figure 1.