GENERAL DESCRIPTION

The AD8132 is a low cost differential or single-ended input to differential output amplifier with resistor set gain. The AD8132 is a major advancement over op amps for driving differential input ADCs or for driving signals over long lines. The AD8132 has a unique internal feedback feature that provides output gain and phase matching balanced to ?68 dB at 10 MHz, suppressing harmonics and reducing radiated EMI.

FEATURES

High speed

350 MHz, ?3 dB bandwidth

1200 V/μs slew rate

Resistor set gain

Internal common-mode feedback

Improved gain and phase balance: ?68 dB @ 10 MHz

Separate input to set the common-mode output voltage

Low distortion: ?99 dBc SFDR @ 5 MHz, 800 Ω load

Low power: 10.7 mA @ 5 V

Power supply range: +2.7 V to ±5.5 V

Fully AEC-Q100 qualified (AD8132W)

APPLICATIONS

Low power differential ADC drivers

Differential gain and differential filtering

Video line drivers

Differential in/out level shifting

Single-ended input to differential output drivers

Active transformers

Automotive driver assistance

Automotive infotainment