PECL Buffers facilitate clock and data management.
Press Release Summary:
Operating at various power supplies of 2.5, 3.3, and 5 V, Positive Emitter-Coupled Logic Buffers, Translators, and Splitters come in speed grades from 430 MHz to 3 GHz to meet needs of communications, test and measurement, and medical applications. Operating at either 3.3 or 2.5 V, Model SN65LVEP11 consists of 3 GHz differential, 1-2 fanout buffer that enables low-power designs.
Original Press Release:
Ti's PECL Buffer Family Offers a Complete Range Of Speeds and Supply Voltage Options for Communications, Test and Measurement, and Medical Applications
New PECL buffer is 67 percent faster to provide higher data throughput
DALLAS, March 5 /-- Texas Instruments Incorporated (TI) (NYSE: TXN) today introduced a family of eight positive emitter-coupled logic (PECL) buffers, translators and splitters for clock and data management. These devices provide flexibility by operating at various power supplies of 2.5 V, 3.3 V and 5 V. The SN65LVEP11 is a 3-GHz differential, 1 to 2 fanout buffer that can operate in either a 3.3-V or 2.5-V power supply, which enables lower power consumption designs. The SN65EL11 buffer provides higher data throughput up to 67 percent faster than competing solutions. The new PECL family is offered in a full range of speed grades from 430 MHz up to 3 GHz to meet the needs of a broad range of communications, test and measurement, and medical applications. For product details, see www.ti.com/sn65lvep11-pr.
PECL family features
-- Industry-standard packages, footprints and pinouts
-- Speeds ranging from 430MHz to 3GHz
-- Support for 2.5V, 3.3V and 5V supply voltages
PECL family benefits
-- Full range of speeds provide designers flexibility
-- Power consumption can be saved by moving to lower Vcc platforms
Pricing and availability
TI's new PECL family is available online today. Details and suggested resale pricing are listed below for each device in 1000-piece quantities. Samples are available at www.ti.com/sn65lvep11-pr.
Supply
Part Number Voltage Function Frequencies Price
SN65EL11 5 1:2 Splitter 2.5GHz $2.40
SN65EL16 5 1:1 Buffer 2GHz $3.00
SN65ELT20 5 TTL / PECL 430MHz $2.40
SN65ELT22 5 Dual TTL / PECL 490MHz $2.40
SN65EPT22 3.3 Dual TTL / PECL 2GHz $4.50
SN65LVEL11 3.3 1:2 Splitter 2GHz $2.40
SN65LVELT22 3.3 Dual TTL / PECL 1.75GHz $2.40
SN65LVEP11 2.5/3.3 1:2 Splitter 3GHz $5.50
Find out more about TI's diverse interface portfolio:
-- TI interface portfolio and Interface Selection Guide: www.ti.com/interface
-- TI Clock PECL family: www.ti.com/clockpecl
-- TI 10 Gigabit Ethernet transceivers: www.ti.com/ethernettransceivers
About Texas Instruments
Texas Instruments (NYSE:TXN) helps customers solve problems and develop new electronics that make the world smarter, healthier, safer, greener and more fun. A global semiconductor company, TI innovates through design, sales and manufacturing operations in more than 30 countries. For more information, go to www.ti.com.
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