Texas Instruments OPA4872-EP

the opa4872 offers a very wideband 4: 1 multiplexer in an so-14 package. using only 10.6 ma the opa4872 provides a...

the opa4872 offers a very wideband 4:1 multiplexer in an so-14 package. using only 10.6 ma the opa4872 provides a user-settable output amplifier gain with greater than 500-mhz large-signal bandwidth (2 vpp). the switching glitch is improved over earlier solutions using a new (patented) input stage switching approach. this technique uses current steering as the input switch while maintaining an overall closed-loop design. the opa4872 exhibits an off isolation of 88db in either disable or shutdown mode. with greater than 500-mhz small-signal bandwidth at a gain of 2 the opa4872 gives a typical 0.1-db gain flatness to greater than 120 mhz. system power may be optimized using the chip-enable feature for the opa4872. view all in datasheet