ISL59837 Datasheet | Renesas

200MHz Single Supply Video Driver With Charge Pump and Power Down FN6335 Rev 1.00 March 5, 2007 The ISL59837 is a revolutionary device that allows true singlesupply operation of video amplifiers. Designed for systems requiring output swing below ground but lacking a negative power supply, the ISL59837 generates the required negative rail internally from a +3.3V power supply. This allows for DC-accurate coupling of video onto a 75 double-terminated line. The buffers have an integrated 6d B, eliminating the need for external gain-setting resistors. An external reference voltage can be applied to the REF pin to shift the analog video level down by the desired amount. The charge pump and amplifiers can be placed in a power down mode, consuming less than 1m A of current. Ordering Information PART NUMBER PART TAPE & PACKAGE PKG. (Note) MARKING REEL (Pb-free) DWG. # ISL59837IAZ 59837 IAZ - 16 Ld QSOP MDP0040 ISL59837IAZ-T7 59837 IAZ 7” 16 Ld QSOP...