1 ? fn7013 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. 2002. all rights reserved. elantec is a registered trademark of elantec semiconductor, inc. all other trademarks mentioned are the property of their respective owners. product brief EL1507 medium power differential line driver the EL1507 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 7.5ma of supply current per amplifier from 12v supplies. this driver achieves a typical distortion of less than -75dbc, at 1mhz into a 50 ? load. the EL1507 is available in the thermally-enhanced 16-pin so package, as well as a 16-pin lpp package. both are specified for operation over the full -40c to +85c temperature range. the EL1507 has two control pins, c 0 and c 1 . with the selection of c 0 and c 1 , the device can be set into full-i s power, ?-i s power, ?-i s power, and power down disable modes. the EL1507 maintains excellent distortion and load driving capabilities even in the lowest power settings. features drives 360ma at 16v p-p on 12v supplies 40v p-p differential output drive into 100 ? -75dbc typical driver output distortion driving 50 ? at 1mhz and ?-i s bias current low quiescent current of 3.5ma per amplifier in ?-i s mode power down disable mode applications adsl g.dmt and g.lite co line driving g.shdsl, hdsl2 line driver adsl cpe line driving video distribution amplifier video twisted-pair line driver ordering information part number package tape & reel pkg. no. EL1507cs 16-pin so - mdp0027 EL1507cs-t7 16-pin so 7 mdp0027 EL1507cs-t13 16-pin so 13 mdp0027 EL1507cl 16-pin lpp - mdp0046 EL1507cl 16-pin lpp 7 mdp0046 EL1507cl 16-pin lpp 13 mdp0046 pinouts EL1507 (16-pin so) top view note: *these gnd pins are heat spreaders EL1507 (16-pin lpp) top view 1 2 3 4 16 15 14 13 5 6 7 12 11 10 8 9 nc vouta vin-a gnd* vin+a gnd vs- vs+ voutb vin-b gnd* gnd* vin+b c1 c0 gnd* power control logic + - +- 16 15 14 13 1 2 3 4 12 11 10 9 5 6 7 8 gnd ina+ ina- c1 inb+ inb- c0 vs- outa outb vs+ 6 - + - + amp a amp b data sheet july 20, 2001 get full datasheet
2 all intersil u.s. products are manufactured, asse mbled and tested utilizin g iso9000 quality systems. intersil corporation?s quality certifications c an 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, soft ware and/or specifications at any time without notice. accordingly, the reader is cautioned to verify that data sheets are current before placing orders. information furnishe d 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 paten ts 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 subsidiari es. for information regarding intersil corporation and its products, see www.intersil.com EL1507
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