ET85501EA | ETEK Microelectronics
OpAmp Zero-Drift, RRIO ET85501EA
NCNR (non cancelable / non returnable)
Operational Amplifier, ET85501EA, ETEK Microelectronics
The ET85501EA is a high-precision amplifier featuring ultra-low offset, drift, and bias current, with rail-to-rail input and output swings. It can operate from either single or dual supplies in the range of 2.7 V to 5 V with a single supply. The ET85501EA provides the benefits previously found only in expensive auto-zeroing or chopper-stabilized amplifiers, combining low cost with high accuracy. No external capacitors are required.
The ET85501EA is perfectly suited for applications where error sources cannot be tolerated, with an offset voltage of only 1 μV and a drift of 0.005 μV/°C. With nearly zero drift over the operating temperature range, it is ideal for medical equipment, temperature, position, and pressure sensors, as well as strain gauge amplifiers. The rail-to-rail input and output swings make both high-side and low-side sensing easy.
Features
- No external capacitors required
Applications
- Temperature sensors
- Pressure sensors
- Precision current sensing
- Strain gauge amplifiers
- Medical instrumentation
- Thermocouple amplifiers
| Property | Value |
|---|---|
| MSL | MSL 3 |
| Country of origin | CN |
| Customs tariff number | 85429000 |
| Property | Value |
|---|---|
| SVHC free | Yes |
| Date of RoHS guidelines | 3/31/15 |
| RoHS conform | Yes |