MAX4142 Datasheet | Maxim Integrated

19-4763; Rev 0; 7/98 KIT ATION EVALU E L B A AVAIL 250MHz, Low-Power, High-Output-Current, Differential Line Driver General Description ____________________________Features o 250MHz -3dB Bandwidth (AV = +2V/V) o 1400V/µs Slew Rate o 67dB at 10MHz CMR o 0.01%/0.01° Differential Gain/Phase o ±6V Differentially into 100Ω Output Drive o 1mA Shutdown Capability o 12.5mA Quiescent Supply Current o Available in 14-Pin Narrow SO Package MAX4142 The MAX4142 differential line driver bines highspeed performance with fully symmetrical differential inputs and outputs. With an internally set +2V/V closedloop gain, the MAX4142 is ideal for driving backterminated cables and transmission lines. This device utilizes laser-trimmed thin-film resistors and mon-mode cancellation circuitry to deliver an outstanding 67dB at 10MHz mon-mode rejection (CMR). Using current-feedback techniques, the MAX4142 achieves a 250MHz -3dB (AV = +2V/V) bandwidth, a 70MHz 0.1dB bandwidth, and a 1400V/µs slew rate. Excellent differential gain/phase error and noise specifications make this amplifier an excellent choice for a wide variety of video and RF signal-processing applications. The MAX4142 operates from ±5V power supplies and requires only 12.5mA of quiescent current. The output stage is capable of driving a 100Ω load to ±6V (differentially) or to ±3V (single-ended). The MAX4142 is available in a space-saving 14-pin SO package. For a pin-patible, higher speed differential line driver, see the MAX4147 data sheet. Ordering Information PART MAX4142ESD TEMP. RANGE -40°C to +85°C PIN-PACKAGE 14 SO Pin Configuration TOP VIEW VEE 1 IN+ 2 N.C. 3 14 VCC ________________________Applications Video Twisted-Pair Driver Differential Pulse Amplifier High-Speed Instrumentation Amplifier Low-Noise...