SGM8604.pdf? 232mA Output Drive Capability
? Rail-to-Rail Output
? Low Input Offset Voltage: 10μV (MAX)
? Low Input Offset Voltage Drift: 17nV/℃ (TYP)
? Low Noise: 22nV/ Hz at 1kHz
? Over-Temperature Protection
? Supply Voltage Range: 2.7V to 5.5V
? Quiescent Supply Current:
1.2mA/Amplifier (TYP)
0.1μA Shutdown Current for SGM8604-3/5 (TYP)
? Gain-Bandwidth Product: 15MHz
? High Slew Rate: 7V/μs
? Voltage Gain (RL = 2kΩ): 145dB
? Power Supply Rejection Ratio: 127dB
? No Phase Reversal for Overdriven Inputs
? Small Packaging:
SGM8604-1 Available in a Green UTDFN-1.45×1-6L
SGM8604-2 Available in a Green TDFN-2×3-8AL
SGM8604-3 Available in a Green UTDFN-1.45×1-6L
SGM8604-5 Available in a Green TDFN-3×3-10L
? DC Performance Ideal for High-Precision Sensor Interface
? Ultra-Low, 0.1μV Offset Voltage
2.0μV (max) at +25°C
2.5μV (max) at -40°C to +85°C
3.5μV (max) at -40°C to +125°C
? Low 10nV/°C Drift
? Low Noise: 1.5μVP-P from DC to 10Hz
? 150dB AVOL, 140dB PSRR, 140dB CMRR
? High Gain-Bandwidth Product
1MHz (MAX4238)
6.5MHz (MAX4239)
? Ground-Sensing Input
? Rail-to-Rail Output (RL = 1k?)
? Low Power Consumption Reduces System Power
? Single 2.7V to 5.5V Supply Voltage Range
? 600μA Supply Current
? 0.1μA Shutdown Mode
