SGM8581.pdf• Low Offset Voltage: 25µV (TYP)
• Rail-to-Rail Input and Output Swing
• 2.5V to 5.5V Single Supply Operation
• Voltage Gain: 145dB (TYP) at +5V
• PSRR: 120dB (TYP)
• CMRR: 90dB (TYP)
• Ultra Low Input Bias Current: 15pA
• Low Supply Current: 445µA at +5V
• Overload Recovery Time: 70µs (at VS = +5V)
• No External Capacitors Required
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SOT-23-5, SOIC-8
and MSOP-8 Packages
• Supply Current 150μA (Max per Amplifi er)
Guaranteed from –40°C to 85°C
• Offset Voltage 3μV (Max, –40°C to 85°C)
• Offset Voltage Drift 30nV/°C (Max, –40°C to 85°C)
• Guaranteed Specifi cations
from –55°C to 150°C (LTC2054MP)
• Common Mode Input Range
from V– to V+ – 0.5V
• Output Swings Rail-to-Rail
• Voltage Gain: 140dB (Typ)
• PSRR and CMRR: 130dB (Typ)
• Input Bias Current: 1pA (Typ, 25°C)
• Noise: 1.6μVP-P (0.01Hz to 10Hz Typ)
• Supply Operation:
2.7V to 6V (LTC2054/LTC2055)
2.7V to ±5.5V (LTC2054HV/LTC2055HV)
• Low Profi le (1mm) TSOT-23, MS8 and
3mm × 3mm × 0.8mm DFN Packages
