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OPA551 High-Voltage Op-Amp
OPA551
Texas Instrumentsic amplifier
OPA551 is a high-voltage operational amplifier designed for telephony, audio, servo, and test applications, featuring wide supply range, high slew rate, and low noise.
In stock
Specifications
8- Operating Voltage
- ±4 V to ±30 V (VS = ±30 V)
- Supply Current
- ±10 mA IQ
- Interface
- Analog input/output
- Resolution
- 14 nV/√Hz (en) Input voltage noise density at 1 kHz
- Range
- -27.5 V to +27.5 V (Common-mode voltage range)
- Accuracy
- 92 dB to 102 dB (CMRR) Common-mode rejection ratio
- Temperature Range
- -40°C to +125°C
- Package
- PDIP-8, SOIC-8, or DDPAK/TO-263-7
Pinout
6| Pin | Name | Functions | Notes |
|---|---|---|---|
| V+ | Positive (highest) power supply | POWER | |
| V- | Negative (lowest) power supply | POWER | |
| Out | Output | GPIO | |
| +IN | Noninverting input | GPIO | |
| -IN | Inverting input | GPIO | |
| Flag | Thermal shutdown indicator | GND |
Interactive pinout
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OPA551
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