TI Enables Higher Density in Communications Equipment with Smallest Low-Power Gigabit Ethernet SerDes

SerDes Device Saves Board Space and Power in EPON Applications

Freising, (PresseBox) - Texas Instruments Incorporated (TI) (NYSE: TXN) today introduced the industry’s smallest low-power, single-channel Gigabit Ethernet (GbE) serializer/deserializer (SerDes) device, enabling higher densities in data communications and telecommunications equipment. The new interface device combines a small 6-mm x 6-mm package with low power consumption at 200 mW to reduce board size and complexity and save power in Ethernet passive optical networks (EPON), GbE switches/routers and wireless basestations. See www.ti.com/sc07098.

The TLK1221 supports high-speed, full-duplex, point-to-point data transmissions at data rates from 600 Mbps to 1.3 Gbps, including GbE and CPRI data rates. This gives designers the flexibility and ease to upgrade their systems using this one device. The device also eliminates the need for external filter capacitors to further simplify design and reduce cost. Other key features include the following:

- Support for 10-bit interface
- Industrial temperature range from -40°C to 85°C
- IEEE 802.3 GbE compliant
- Comprehensive, built-in testability
- 2.5-V supply voltage for lowest power operation
- 3.3-V tolerance on LVTTL inputs
- Hot plug protection

The addition of the TLK1221 SerDes device complements Texas Instruments’ broad interface product offering including families of products for M-LVDS, LVDS, PECL, RS-485, PCI-Express and additional gigabit Ethernet SerDes devices. Please see the Interface Selection Guide for more information.

Availability and Packaging
The TLK1221 is available now in a 40-pin quad flat no lead (QFN) lead-free package and is priced at $3.25 each in 1,000-piece quantities.

TI offers analog engineers a wide-ranging support infrastructure that includes training and seminars, design tools and utilities, technical documentation, evaluation modules, an online KnowledgeBase, a product information hotline and a comprehensive offering of samples. For more information on TI’s complete analog design support, and to download the latest selection guides, visit TI’s Analog eLab Design Center.

Texas Instruments Deutschland GmbH

Texas Instruments (NYSE: TXN) unterstützt seine Kunden dabei, Herausforderungen intelligent zu lösen und neue elektronische Anwendungen u. a. in den Bereichen Gesundheit, Sicherheit, Umwelt und Unterhaltung zu entwickeln. Als global tätiges Halbleiterunternehmen mit Fertigungs-, Entwicklungs- bzw. Vertriebsstandorten in mehr als 25 Ländern bietet TI seinen Kunden innovative Lösungen für die Zukunft. Weitere Informationen finden Sie unter www.ti.com.

Trademarks
Alle Marken und eingetragenen Marken sind Eigentum der betreffenden Inhaber.

Press releases you might also be interested in

Weitere Informationen zum Thema "Netzwerke":

DE-CIX und BCIX vernetzen sich

Die In­ter­ne­t­aus­tausch­punk­te DE-CIX und BCIX ver­net­zen sich di­rekt. Im Rah­men der st­ra­te­gi­schen Part­ner­schaft wer­den Pro­duk­te bei­der Be­t­rei­ber nun in Frank­furt und Ber­lin an­ge­bo­ten.

Weiterlesen

Subscribe for news

The subscribtion service of the PresseBox informs you about press information of a certain topic by your choice at a choosen time. Please enter your email address to receive the email with the press releases.

An error occurred!

Thank you! You will receive a confirmation email within a few minutes.


I want to subscribe to the gratis press mail and have read and accepted the conditions.