intersil EL1537 Manual
Contents
1. 0046 EL15371L T7 1537IL 24 Pin QFN 7 MDP0046 EL15371L T13 1537IL 24 Pin QFN 13 MDP0046 EL1537ILZ 1537ILZ 24 Pin QFN MDP0046 See Note Pb free EL1537ILZ T7 1537ILZ 24 Pin QFN 7 MDP0046 See Note Pb free EL1537ILZ T13 1537ILZ 24 Pin QFN 13 MDP0046 See Note Pb free NOTE Intersil Pb free plus anneal products employ special Pb free material sets molding compounds die attach materials and 100 matte tin plate termination finish which are 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 EL1537 December 14 2005 FN7433 2 Features Drives 400mA at 16Vp_p on 12V supplies e 44Vp p differential output drive into 100Q 37 2Vp_p minimum differential output drive into 60Q e 75dBc typical driver output distortion driving 50Q at 1MHz and 1 2 ls bias current e Low quiescent current of 3 9mA per amplifier in 1 2 Is mode 50MHz BW at Ay 10 Power down disable mode e Pin to pin replacement for EL1527 Pb free plus anneal available ROHS compliant Applications e ADSL ADSL2 ADSL2 line drivers GSHDSL HDSL2 line drivers e VDSL line drivers e Vid istributioa amplifiers AOS Get Full Datasheet 1 CAUTION These devices are sensitive to electrostatic discharge follow proper IC Hand2. intersil Data Sheet Dual Channel Central Office ADSL2 Line Driver The EL1537 is a very low power dual channel differentiated amplifier designed for central office line driving for DMT ADSL solutions This device features a high drive capability of 400mA while consuming only 7 5mA of supply current per amplifier from 12V supplies This driver achieves a typical distortion of less than 75dBc at LMHz into a 50Q load The EL1537 is available in the thermally enhanced 28 pin HTSSOP package This device is specified for operation over the full 40 C to 85 C temperature range The EL1537 has two control pins Co and C4 per channel With the selection of Cg and C4 the device can be set into full lg power 3 4 ls power 1 2 ls power and power down disable modes The EL1537 maintains excellent distortion and load driving capabilities even in the lowest power settings The EL1537 has extended bandwidth and improved THD and slew rate for ADSL2 and VDSL applications Ordering Information TAPE PART NUMBER EL1537IRE vipP0048 EL1537IRE T7 1537IRE 28 PinHTSSOP 7 MDP0048 EL1537IRE T13 1537IRE 28 PinHTSSOP 13 MDP0048 EL1537IREZ 1537IREZ 28 Pin HTSSOP MDP0048 See Note Pb Free EL1537IREZ T7 1537IREZ 28 PinHTSSOP 7 MDP0048 See Note Pb Free EL1537IREZ T13 1537IREZ 28 PinHTSSOP 13 MDP0048 See Note Pb Free EL1537IL 1537IL 24 Pin QFN MDP
3. ling Procedures 1 888 INTERSIL or1 888 468 3774 Intersil and design is a registered trademark of Intersil Americas Inc Copyright Intersil Americas Inc 2005 All Rights Reserved All other trademarks mentioned are the property of their respective owners EL1537 ww BDTI C com ntersi 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 intersil FN7433 2 eS December 14 2005
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intersil EL1537 Manual