SGM8551.pdf? Low Offset Voltage: 4μV (TYP)
? Rail-to-Rail Input and Output Swing
? 2.5V to 5.5V Single Supply Operation
? Voltage Gain: 145dB (TYP) at +5V
? PSRR: 110dB (TYP)
? CMRR: 105dB (TYP)
? Ultra Low Input Bias Current: 10pA
? Low Supply Current: 930μA (TYP)
? Overload Recovery Time: 60μs (at VS = +5V)
? No External Capacitors Required
? -40℃ to +125℃ Operating Temperature Range
? Available in Green SOIC-8 and MSOP-8 Packages
1(Typical Values, TA = 25°C, VS = 5 V)
? Input Offset Voltage (Typical) ?0.4 μV
? Input Offset Voltage (Max) ±5 μV
? Input Offset Voltage Drift (Typical) –0.004 μV/°C
? Input Offset Voltage Drift (Max) ±0.02 μV/°C
? Input Voltage Noise, AV = 1000 11 nV/√Hz
? Open Loop Gain 160 dB
? CMRR 139 dB
? PSRR 130 dB
? Supply Voltage Range 2.2 V to 5.5 V
? Supply Current (per Amplifier) 1.1 mA
? Input Bias Current ±25 pA
? GBW 5 MHz
? Slew Rate 2.6 V/μs ? Operating Temperature Range ?40°C to 125°C
? 5-Pin SOT-23, 8-Pin VSSOP and 8-Pin SOIC
Packages
