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
• Optimized for Headsets and High-Current Outputs
200mA Output Drive Capability
100dB Voltage Gain (RL = 100kΩ)
85dB Power-Supply Rejection Ratio
No Phase Reversal for Overdriven Inputs
Unity-Gain Stable for Capacitive Loads to 780pF
• Suitable for High-Bandwidth Applications
10MHz Gain-Bandwidth Product
High Slew Rate: 10V/μs
• Extends the Battery Life of Portable Applications
1.1mA Supply Current per Amplifier
• Low-Power Shutdown Mode Reduces Supply
Current to < 1μA
• Small Package Options
Tiny, 2.1mm x 2.0mm Space-Saving SC70 Package
