The AD8132 is a low-cost, high-speed differential amplifier with features such as a 350 MHz bandwidth, 1200 V/μs slew rate, and internal common-mode feedback.
The AD8132 is a low-cost differential or single-ended input to differential output amplifier designed by Analog Devices. It features a unique internal feedback mechanism that provides output gain and phase matching balanced to −68 dB at 10 MHz, which suppresses harmonics and reduces radiated EMI. Manufactured using the XFCB bipolar process, it offers a −3 dB bandwidth of 350 MHz and delivers a differential signal with −99 dBc SFDR at 5 MHz.
| -3 dB Bandwidth (Large Signal) | 350 MHz |
|---|---|
| Slew Rate | 1200 V/μs |
| Input Voltage Noise (RTI) | 8 nV/√Hz |
| Operating Temperature Range | -40°C to +125°C |
| Power Supply Range | +2.7 V to ±5.5 V |
The typical quiescent current is 10.7 mA at a 5 V supply voltage.
Yes, the AD8132W version is fully AEC-Q100 qualified for operation up to 125°C.
The device is available in both 8-lead SOIC and 8-lead MSOP packages.