DATASHEET HA-5020 FN2845 Rev 13.00 100MHz Current FeedbackVideo Amplifier With Disable August 11, 2015 The HA-5020 is a wide bandwidth, high slew rate amplifier Features optimized for video applications and gains between 1 Wide Unity Gain Bandwidth . 100MHz and 10. Manufactured on Intersils Reduced Feature Complementary Bipolar DI process, this amplifier uses Slew Rate . 800V/s current mode feedback to maintain higher bandwidth at a Output Current . 30mA (Min) given gain than conventional voltage feedback amplifiers. Drives 3.5V into 75 Since it is a closed loop device, the HA-5020 offers better gain accuracy and lower distortion than open loop buffers. Differential Gain . 0.03% The HA-5020 features low differential gain and phase and Differential Phase 0.03 will drive two double terminated 75 coax cables to video Low Input Voltage Noise . 4.5nV/ Hz levels with low distortion. Adding a gain flatness performance of 0.1dB makes this amplifier ideal for Low Supply Current 10mA (Max) demanding video applications. The bandwidth and slew rate Wide Supply Range . 5V to 15V of the HA-5020 are relatively independent of closed loop Output Enable/Disable gain. The 100MHz unity gain bandwidth only decreases to 60MHz at a gain of 10. The HA-5020 used in place of a High Performance Replacement for EL2020 conventional op amp will yield a significant improvement in Pb-Free (RoHS Compliant) the speed power product. To further reduce power, HA-5020 has a disable function which significantly reduces supply Applications current, while forcing the output to a true high impedance state. This allows the outputs of multiple amplifiers to be Unity Gain Video/Wideband Buffer wire-ORd into multiplexer configurations. The device also Video Gain Block includes output short circuit protection and output offset Video Distribution Amp/Coax Cable Driver voltage adjustment.For multi channel versions of the HA-5020 see the HA5022 dual with disable, HA5023 dual, Flash A/D Driver HA5013 triple and HA5024 quad with disable op amp data Waveform Generator Output Driver sheets. Current to Voltage Converter D/A Output Buffer Pinout Radar Systems HA-5020 (PDIP, SOIC) Imaging Systems TOP VIEW BAL 1 8 DISABLE IN- 2 7 V+ - + IN+ 3 6 OUT V- 4 5 BAL FN2845 Rev 13.00 Page 1 of 23 August 11, 2015HA-5020 Ordering Information PART PART TEMP. RANGE PACKAGE PKG. NUMBER MARKING (C) (PB-free DWG. HA3-5020-5Z (Note 2) HA3- 5020-5Z 0 to +75 8 Ld PDIP E8.3 (No longer available, recommended replacement: HA9P5020-5Z, HA9P5020-5ZX96) HA9P5020-5Z (Note 2) 50205Z 0 to +75 8 Ld SOIC M8.15 HA9P5020-5ZX96 (Note 1) 50205Z 0 to +75 8 Ld SOIC (Tape and Reel) M8.15 NOTES: 1. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. FN2845 Rev 13.00 Page 2 of 23 August 11, 2015