Datasheet Analog Devices AD8677 — Ficha de datos

130 μV Maximum Offset Voltage
Op Amp in TSOT
AD8677
OUT Medical and industrial instrumentation
Sensors and controls
Thermocouple
RTDs
Strain bridges
Shunt current measurements
Precision filters 5 V+ 4 –IN AD8677 V– 2 TOP VIEW
(Not to Scale) +IN 3 Figure 1. 5-Lead TSOT (UJ-5) NULL APPLICATIONS 1 05578-001 Low offset voltage: 130 μV max
Input offset drift: 1.5 μV/°C max
Low noise: 0.25 μV p-p
High gain, CMRR and PSRR: 115 dB min
Low supply current: 1.1 mA
Wide supply voltage range: ±4 V to ±18 V operation PIN CONFIGURATIONS 8 NULL –IN 2 AD8677 7 V+ +IN 3 TOP VIEW
(Not to Scale) 6 OUT 5 NC 1 V– 4 NC = NO CONNECT 05578-002 FEATURES Figure 2. 8-Lead SOIC_N (R-8) GENERAL DESCRIPTION
The AD8677 is the next generation of precision, ultralow offset
amplifiers. It builds on the high performance of the OP07 and
integrates lower power (1.1 mA typical), lower input bias
current (±1 nA maximum), and higher CMRR/PSRR (130 dB)
in the small TSOT package. Operation is fully specified from ±5
V to ±15 V supply. …

130 μV Maximum Offset Voltage
Op Amp in TSOT
AD8677
OUT Medical and industrial instrumentation
Sensors and controls
Thermocouple
RTDs
Strain bridges
Shunt current measurements
Precision filters 5 V+ 4 –IN AD8677 V– 2 TOP VIEW
(Not to Scale) +IN 3 Figure 1. 5-Lead TSOT (UJ-5) NULL APPLICATIONS 1 05578-001 Low offset voltage: 130 μV max
Input offset drift: 1.5 μV/°C max
Low noise: 0.25 μV p-p
High gain, CMRR and PSRR: 115 dB min
Low supply current: 1.1 mA
Wide supply voltage range: ±4 V to ±18 V operation PIN CONFIGURATIONS 8 NULL –IN 2 AD8677 7 V+ +IN 3 TOP VIEW
(Not to Scale) 6 OUT 5 NC 1 V– 4 NC = NO CONNECT 05578-002 FEATURES Figure 2. 8-Lead SOIC_N (R-8) GENERAL DESCRIPTION
The AD8677 is the next generation of precision, ultralow offset
amplifiers. It builds on the high performance of the OP07 and
integrates lower power (1.1 mA typical), lower input bias
current (±1 nA maximum), and higher CMRR/PSRR (130 dB)
in the small TSOT package. Operation is fully specified from ±5
V to ±15 V supply. …