EL4390

EL4390 c1oN-8nO8t8aR-cIEtNCoTOuOEBrRMSTSMOeIcELLhNEonTDricEEwaDPwl RSwRuO.EipnDPptULeoACrrstCTiClE.ceMonEmteN/rtTsact Triple 80MHz Video Amplifier with DC Restore DATASHEET FN7164 Rev 0.00 November 1994 The EL4390 is three wideband current-mode feedback amplifiers optimized for video performance, each with a DC restore amplifier. The DC restore function is activated by a common TTL/CMOS compatible control signal while each channel has a separate restore reference. Each amplifier can drive a load of 150 at video signal levels. The EL4390 operates on supplies as low as ±4V up to ±15V. Being a current-mode feedback design, the bandwidth stays relatively constant at approximately 80MHz over the ±1 to ±10 gain range. The EL4390 has been optimized for use with 1300 feedback resistors. Pinout EL4390 (16-PIN PDIP, SO) TOP VIEW Features 80MHz -3dB bandwidth for gains of 1 to 10 800V/µs slew rate 15MHz bandwidth flat to 0.1dB Excellent differential gain and phase TTL/CMOS compatible DC restore function Available in 16-pin PDIP, 16-pin SOL Applications RGB drivers requiring DC restoration RGB multiplexers requiring DC restoration RGB building blocks Video gain blocks requiring DC restoration Sync and color burst processing Ordering Information PART NUMBER TEMP. RANGE PACKAGE EL4390CN -40°C to +85°C 16-Pin PDIP EL4390CM -40°C to +85°C 16-Pin SOL PKG. NO. MDP0031 MDP0027 FN7164 Rev 0.00 November 1994 Page 1 of 12 EL4390 Absolute Maximum Ratings (TA = 25...