The TLC272 and TLC277 precision dual
operational amplifiers combine a wide range of
input offset voltage grades with low offset voltage
drift, high input impedance, low noise, and speeds
approaching those of general-purpose BiFET
devices.
These devices use Texas Instruments silicongate LinCMOS technology, which provides
offset voltage stability far exceeding the stability
available with conventional metal-gate processes.
Features :
- Trimmed Offset Voltage:
TLC277 . . . 500 µV Max at 25°C,
VDD = 5 V
- Input Offset Voltage Drift ...Typically
0.1 µV/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)
- Low Noise ...Typically 25 nV/√Hz at
f = 1 kHz
Pin configuration :
