EL1506 ® Data Sheet PR ODUC T BRIEF December 9, 2002 FN7114 Medium Power Differential Line Driver Features The EL1506 is a very low power dual operational amplifier designed for central office and customer premise line driving for DMT ADSL solutions. This device features a high drive capability of 400mA while consuming only 3.5mA of supply current per amplifier from ±12V supplies. This driver achieves a typical distortion of less than -75dBc, at 1MHz into a 50Ω load. The EL1506 is available in the 28-pin HTSSOP and the 24-pin thermally-enhanced SO packages. Both parts are specified for operation over the full -40°C to +85°C temperature range. • Drives 360mA at 16VP-P on ±12V supplies The EL1506 has an ENABLE pin which can be used to enable and disable the outputs. • 40VP-P differential output drive into 100Ω • -75dBc typical driver output distortion driving 50Ω at 1MHz • Low quiescent current of 3.5mA per amplifier • Power-down disable mode Applications • ADSL G.DMT and G.lite CO line driving • G.SHDSL, HDSL2 line driver • ADSL CPE line driving In most applications, the EL1506 is an upgrade and pincompatible drop-in replacement for the AD8016. • Video distribution amplifier • Video twisted-pair line driver • Functional and pin-compatible with AD8016 Ordering Information PART NUMBER PACKAGE TAPE & REEL PKG. NO. EL1506CM 24-Pin SO - MDP0027 EL1506CRE 28-Pin HTSSOP - MDP0048 Pinouts EL1506 (24-PIN SO) TOP VIEW 1 NC EL1506 (28-PIN HTSSOP) TOP VIEW VS+ 24 1 NC NC 28 VOUTB 23 2 NC NC 27 3 VINA- VINB- 22 3 NC NC 26 4 VINA+ VINB+ 21 4 VINB+ NC 25 5 GND GND 20 5 VINB- NC 24 6 GND GND 19 6 VOUTB ENABLE 23 7 GND GND 18 7 VS+ NC 22 8 GND GND 17 8 NC VS- 21 2 VOUTA 9 NC NC 16 10 NC ENABLE 15 10 VINA- NC 19 11 VS- NC 14 11 VINA+ NC 18 12 NC NC 13 12 NC NC 17 13 NC NC 16 14 NC NC 15 Get FULL DATA SHEET 1 9 VOUTA GND 20 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-ELANTEC or 408-945-1323 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Elantec is a registered trademark of Elantec Semiconductor, Inc. Copyright © Intersil Americas Inc. 2002. All Rights Reserved EL1506 All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 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