ISL1535AIRZ-T13

¬ ISL1535A Data Sheet March 11, 2008 FN6585.0 Dual Channel Central Office ADSL2+ Line Driver The ISL1535A is a very low power dual channel differentiated amplifier designed for central office line driving for DMT ADSL2+ solutions. This device features a high drive capability of 600mA while consuming 7.5mA 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 ISL1535A is available in a 28 Ld HTSSOP package and a 24 Ld QFN package. This device is specified for operation over the full -40°C to +85°C temperature range. The ISL1535A has two control pins, C0 and C1, per channel. With the selection of C0 and C1, the device can be set into full-IS power, 3/4-IS power, 1/2-IS power, and power-down disable modes. The ISL1535A maintains excellent distortion and load driving capabilities even in the lowest power settings. The ISL1535A has extended bandwidth, low THD and high slew rate for ADSL2+ applications. Features • Drives 400mA at 16VP-P on ±12V supplies • 21.4VP-P differential output drive into 100Ω • 20.6VP-P minimum differential output drive into 60Ω • -75dBc typical driver output distortion driving 50Ω at 1MHz and 1/2-IS bias current • Quiescent current of 7.5mA per amplifier in Full-IS mode • 100MHz BW at AV = 10 • Current control pins to select power modes • Pin-to-pin replacement for EL1527 and EL1537 • Pb-free (RoHS compliant) Applications • ADSL, ADSL2, ADSL2+ line drivers • G.SHDSL, HDSL2 line drivers • VDSL line drivers Ordering Information PART NUMBER (Note 2) ISL1535AIVEZ PART MARKING 1535A IVEZ PACKAGE (Pb-free) PKG. DWG. # • Video distribution amplifiers • Video twisted-pair line drivers 28 Ld HTSSOP MDP0048 28 Ld HTSSOP MDP0048 Tape and Reel 24 Ld QFN 24 Ld QFN Tape and Reel MDP0046 MDP0046 ISL1535AIVEZ-T13* 1535A IVEZ ISL1535AIRZ (Note 1) ISL1535AIRZ-T13* (Note 1) 1535A IRZ 1535A IRZ Get Full Datasheet *Please refer to TB347 for details on reel specifications. NOTES: 1. Contact Intersil for the availability in QFN package. 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. 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2008. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. ISL1535A 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 FN6585.0 March 11, 2008