EL1529ILZ-T13

DATASHEET IGNS W DES OR N E F NT E D E M CE MEND REPLA enter at DTo ECOM E R D T request the full datasheet, please visit www.intersil.com/products/EL1529 N C O E t N sc up po r COMM nical S ntersil.com/t NO RE h c e T r .i u w o t w c conta TERSIL or w N FN7406 1-888-I EL1529 Rev 1.00 February 11, 2005 Dual Channel Differential DSL Line Driver for Globespan CO Chipsets The EL1529 is to be used with Globespan's G7566-850 CO chipset for high performance long reach and high speed applications, including ADSL2, ADSL2+, G.Span, and G.Span+. Features The EL1529 is an integral part of the signal chain. The driver has been optimized for flat gain response and reduced harmonic distortion and noise in the bands of interest to improve the overall signal to noise in the system. • -85dBc THD @ 1MHz 2VP-P These drivers achieve a total harmonic distortion (THD) measurement of typically -70dB @ 1.1MHz, while consuming typically 5mA per DSL channel of total supply current. This supply current can be set using a resistor on the IADJ pin. Two other pins (C0 & C1) can also be used to adjust supply current to one of four pre-set modes (full-IS, 3/4-IS, 1/2-IS, and full power-down). The EL1529 operates on ±5V to ±12V supplies and retains its bandwidth and linearity over the complete supply range. • Current control pins The device is supplied in the small footprint (4x5mm) 24-pin QFN package and is specified for operation over the full -40°C to +85°C temperature range. Pinout 20 VOUTA 21 NC 22 VS- 23 C0AB 24 C1AB EL1529 (24-PIN QFN) TOP VIEW VINA+ 1 19 VINA- VINB+ 2 18 VINB- GND 3 17 VOUTB THERMAL PAD IADJ 4 16 VOUTC 13 VOUTD FN7406 Rev 1.00 February 11, 2005 • 44.1VP-P differential output drive into 100 • High slew rate of 500V/µs • Bandwidth - 46MHz • Channel separation - 80dB @ 500kHz - 75dB @ 1MHz • Pb-free available (RoHS compliant) Applications • ADSL line drivers for Globespan G7566-850 CO chipsets Ordering Information PART NUMBER PACKAGE TAPE & REEL PKG. DWG. # EL1529IL 24-Pin QFN - MDP0046 EL1529IL-T7 24-Pin QFN 7” MDP0046 EL1529IL-T13 24-Pin QFN 13” MDP0046 EL1529ILZ (See Note) 24-Pin QFN (Pb-Free) - MDP0046 EL1529ILZ-T7 (See Note) 24-Pin QFN (Pb-Free) 7” MDP0046 EL1529ILZ-T13 (See Note) 24-Pin QFN (Pb-Free) 13” MDP0046 NOTE: Intersil Pb-free 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. NC 12 VIND+ 7 NC 11 14 VIND- VS+ 10 VINC+ 6 C0CD 9 15 VINC- C1CD 8 NC 5 • 450mA output drive capability Page 1 of 2 EL1529 © Copyright Intersil Americas LLC 2004-2005. All Rights Reserved. All trademarks and registered trademarks are the property of their respective owners. For additional products, see www.intersil.com/en/products.html Intersil products are manufactured, assembled and tested utilizing ISO9001 quality systems as noted in the quality certifications found at www.intersil.com/en/support/qualandreliability.html Intersil products are sold by description only. Intersil may modify the circuit design and/or specifications of products at any time without notice, provided that such modification does not, in Intersil's sole judgment, affect the form, fit or function of the product. Accordingly, the reader is cautioned to verify that datasheets 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 FN7406 Rev 1.00 February 11, 2005 Page 2 of 2