Micro Power operational Amplifier,SGM8240-4 Replace TLC27L4.
SGM8240-4
SGM8240-4.pdf
SGM8240-4.pdfFEATURES
? Low Noise: 3μVP-P (0.1Hz to 10Hz)
? Wide Supply Voltage Range: 2.7V to 24V
? Micro Power Consumption: 2.8μA/Amplifier (TYP)
? Low Offset Voltage: 0.4mV (TYP)
? Noise Density: 100nV/ Hz at 1kHz
? Slew Rate: 0.05V/μs
? Rail-to-Rail Input and Output
? High DC Precision:
CMRR: 110dB
PSRR: 116dB
AOL: 120dB
? -40℃ to +125℃ Operating Temperature Range
? Small Packaging:
SGM8240-4 Available in Green SOIC-14 Package
PIN CONFIGUTION
優勢替代
FEATURES
? Trimmed Offset Voltage:TLC27L9 . . . 900 ?V Max at 25°C,
VDD = 5 V
? Input Offset Voltage Drift...Typically
0.1 ?V/Month, Including the First 30 Days
? Wide Range of Supply Voltages Over Specified
Temperature Range:
0°C to 70°C . . . 3 V to 16 V
–40°C to 85°C . . . 4 V to 16 V
–55°C to 125°C . . . 4 V to 16 V
? Single-Supply Operation
? Common-Mode Input Voltage Range Extends Below
the Negative Rail (C-Suffix,I-Suffix Types)
? Ultra-Low Power...Typically 195 ?W at 25°C, VDD = 5 V
? Output Voltage Range includes Negative Rail
? High Input Impedance . . . 1012 ? Typ
? ESD-Protection Circuitry
? Small-Outline Package Option Also Available in Tape
and Reel
? Designed-In Latch-Up Immunity
PIN CONFIGUTION
