OPA4872 Description
The OPA4872 offers a very wideband 4:1 multiplexer in an SO-14 package. Using only 10.6mA, the OPA4872 provides a user-settable output amplifier gain with greater than 500MHz large-signal bandwidth (2VPP). The switching glitch is improved over earlier solutions using a new (patented) input stage switching approach.
OPA4872 Key Features
- 2 500MHz SMALL-SIGNAL BANDWIDTH
- 500MHz, 2VPP BANDWIDTH
- 0.1dB GAIN FLATNESS to 120MHz
- 10ns CHANNEL SWITCHING TIME
- LOW SWITCHING GLITCH: 40mVPP
- 2300V/μs SLEW RATE
- 0.035%/0.005° DIFFERENTIAL GAIN, PHASE
- QUIESCENT CURRENT = 10.6mA
- 1.1mA QUIESCENT CURRENT IN SHUTDOWN
- 88dB OFF ISOLATION IN DISABLE OR