| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 8 Pin |
| Case/Package | TO-99 |
| Number of Circuits | 1 Circuit |
| Number of Channels | 1 Channel |
| Input Offset Drift | 5.00 µV/K |
| Bandwidth | 1.00 MHz |
| Slew Rate | 3.00 V/μs |
| Gain Bandwidth Product | 1.00 MHz |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Bulk |
The OPA128LM is an ultra-low bias current monolithic Operational Amplifier using advanced geometry dielectrically-isolated FET (Difet®) inputs, this monolithic amplifier achieves a performance level exceeding even the best hybrid electrometer amplifier. Laser-trimmed thin-film resistors give outstanding voltage offset and drift performance. A noise-free cascade and low-noise processing give the OPA128 excellent low-level signal handling capabilities. Flicker noise is very low. The OPA128 is an improved pin-for-pin replacement for the AD515.
● 75fA Maximum ultra-low bias current
● 500µV Maximum low offset
● 5µV/°C Maximum low drift
● 110dB Minimum high open-loop gain
● 90dB Minimum high common-mode rejection
● Green product and no Sb/Br
TI
Difet Electrometer-Grade Operational Amplifier
Burr Brown
Difet Electrometer-Grade OPERATIONAL AMPLIFIER
TI
TEXAS INSTRUMENTS OPA128LM Operational Amplifier, Single, 1 Amplifier, 1MHz, 3V/µs, ± 5V to ± 18V, TO-99, 8Pins
TI
TEXAS INSTRUMENTS OPA128SM Operational Amplifier, Single, 1 Amplifier, 1MHz, 3V/µs, ± 5V to ± 18V, TO-99, 8Pins
TI
TEXAS INSTRUMENTS OPA128JM Operational Amplifier, Single, 1 Amplifier, 1MHz, 3V/µs, ± 5V to ± 18V, TO-99, 8Pins
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