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05200-035
Data Sheet
FEATURES
Low offset voltage: 100 µV maximum at VS = 5 V Low input bias current: 1 pA maximum Single-supply operation: 5 V to 16 V Low noise: 10 nV/√Hz Wide bandwidth: 4 MHz Unity-gain stable Small package options
3 mm × 3 mm 8-lead LFCSP 8-lead MSOP and narrow SOIC 14-lead TSSOP and narrow SOIC
APPLICATIONS
Sensors Medical equipment Consumer audio Photodiode amplification ADC drivers
Low Noise, Precision 16 V CMOS, Rail-to-Rail Operational Amplifiers
AD8661/AD8662/AD8664
PIN CONFIGURATIONS
NIC 1
8 NIC
–IN 2 AD8661 7 V+
TOP VIEW +IN 3 (Not to Scale) 6 OUT
V– 4
5 NIC
NIC = NO INTERNALCONNECTION
Figure 1. AD8661, 8-Lead SOIC (R-8)
05200-002
NIC 1 –IN 2 +IN 3 V– 4
AD8661
TOP VIEW (Not to Scale)
8 NIC 7 V+ 6 OUT 5 NIC
NOTES 1. NIC = NO INTERNAL CONNECTION. 2.
AD8661 Datasheet
