Micro Power operational Amplifier,SGM8544 Replace TP1544.
SGM8544
SGM8544.pdf
SGM8544.pdfFEATURES
? Low Cost
? Rail-to-Rail Input and Output 0.8mV Typical VOS
? Unity Gain Stable
? Gain-Bandwidth Product: 1.1MHz
? Very Low Input Bias Current: 0.5pA
? Supply Voltage Range: 2.1V to 5.5V
? Input Voltage Range:-0.1V to +5.6V with VS = 5.5V
? Low Supply Current: 46μA/Amplifier
? Small Packaging
SGM8544 Available in SOIC-14 and TSSOP-14
PIN CONFIGUTION
優勢替代
FEATURES
? Stable 1.3MHz GBWP Over Temperature Range
? Stable 1.3MHz GBWP in VCM from 0-V to VDD
? 0.9V/μs Slew Rate
? Only 37μA of Supply Current per Amplifier
? Unity Gain Stable for ANY CAPACITIVE Load
? Offset Voltage: 1.5mV Maximum
? Offset Voltage Temperature Drift: 0.6uV/°C
? Input Bias Current: 1pA Typical
? THD+Noise: -105dB at 1kHz, -90dB at 10kHz
? High CMRR/PSRR: 110dB/102dB
? Beyond the Rails Input Common-Mode Range
? Outputs Swing to within 5mV of Each Rail
? No Phase Reversal for Overdriven Inputs
? Drives 2k? Resistive Loads
? Shutdown Current: 0.2μA (TP1541N)
? Single +2.1V to +6.0V Supply Voltage Range
? –40°C to 125°C Operation Temperature Range
? ESD Rating:
Robust 8KV – HBM, 2KV – CDM and 500V – MM
? Green, Popular Type Package
PIN CONFIGUTION
