IGNS DES T W E R N CEMEN t a D FO A NDE D REPL t Center E M r M E o D O p REC MEN Sup 311 Sheet NOT RECOM chnical ECData x NO t our Te ELANT 8ac t 8 8 n o 1 c EL1504, EL1505 To request the full datasheet, please visit www.intersil.com/products/EL1504 March 8, 1999 FN7012 Differential Line Driver Features The EL1504, EL1505 contain two wideband high-voltage drivers. It is designed to drive 45VP-P signals at 2MHz into a 200 load differentially with very low distortion. • Complete ADSL differential driver • 45VP-P differential output drive into 200 • -60dBc typical output distortion at full output at 2MHz • Drives 8 single-ended video loads, or 4 S-VHS loads, or 4 differential video loads Both amplifiers are of the current-feedback type, giving high slew rates while consuming moderate power. They retain frequency response over a wide range of externally set gains. • Power surface-mount package Applications The EL1504, EL1505 operate on ±5V to ±15V supplies, and maintain their bandwidths and linearities over the supply range. • ADSL line interface • HDSL line driver The EL1504, in a 20-Pin Fused Lead SOIC package, has eight center pins which are used as ground connections and heat spreaders. This facilitates the use of external heatsinking to increase the power handling of the device. • Video distribution amplifier • Video twisted-pair line driver Ordering Information The EL1505, in a 16-Pin SOIC package, is designed for applications which do not require full power and where a smaller PCB footprint is desirable. The packages are specified for operation over the full -40°C to +85°C temperature range. PART NUMBER PACKAGE TEMP. RANGE PKG. DWG. # EL1504CM 20-Pin SO -40°C to +85°C MDP0027 EL1505CM 16-Pin SO -40°C to +85°C MDP0027 Pinouts RG 19 3 18 4 17 5 16 6 15 7 14 8 13 RF NC 9 12 NC NC 10 11 NC 1 OUTA 2 OUTB VS+ 3.3µF TANTALUM INB+ 19 OUTB INA- 1 16 INB- OUTA 2 15 OUTB 18 VS+ VS- 3 GND 4 17 GND NC 4 GND 5 16 GND GND 5 GND 6 15 GND NC 6 11 NC GND 7 14 GND NC 7 10 NC INA+ 8 13 INB+ INA+ 8 VS- 3 NC 9 12 NC NC 10 11 NC + INA+ 2 + 3.3µF TANTALUM 20 20 INB- + VS- RF RG 1 + OUTA INA- 1 + RL + RL EL1505 (16-PIN SOL) TOP VIEW EL1504 (20-PIN SOL) TOP VIEW EL1504, EL1505 (20-PIN SOL) TOP VIEW 14 VS+ 13 NC 12 GND 9 INB+ CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc. All other trademarks mentioned are the property of their respective owners. EL1504, EL1505 All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9001 quality systems. Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 2