Datasheet > SN65ELT20_1

SN65ELT20_1

更新时间： 2024-11-24 11:53:03

品牌	Logo	应用领域
德州仪器 - TI		转换器
页数	文件大小	规格书
12页	432K
描述
5-V TTL-to-Differential PECL Translator

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SN65ELT20_1 数据手册

SN65ELT20

www.ti.com ............................................................................................................................................................................................ SLLS922–DECEMBER 2008

5-V TTL-to-Differential PECL Translator

FEATURES

PINOUT ASSIGNMENT

•

1.25-ns Maximum Propagation Delay

•

Operating Range: V_CC= 4.2 V to 5.7 V With

GND = 0 V

D-8, DGK-8 Package

(Top View)

•

Flow-Through Pinout Enables Easy Layout

Built-In Temperature Compensation

V_CC

Drop-In Compatible With MC10ELT20,

MC100ELT20

TTL

APPLICATIONS

•

Data and Clock Transmission Over Backplane

PECL

•

Signaling Level Conversion for Clock or Data

DESCRIPTION

The SN65ELT20 is

TTL-to-differential PECL

translator. It operates on a 5-V supply and ground

only. The output is undetermined when the inputs are

left floating. The low output skew makes the device

an ideal solution for clock or data signal translation.

GND

P0065-04

The SN65ELT20 is housed in an industry-standard

SOIC-8 package and is also available in a TSSOP-8

package.

Table 1. Pin Description

FUNCTION

TTL input

Q,Q

V_CC

PECL outputs

Positive supply

Ground

GND

ORDERING INFORMATION⁽¹⁾

PART NUMBER

SN65ELT206D

SN65ELT20DGK

PART MARKING

PACKAGE

LEAD FINISH

NiPdAu

SN65ELT20

SOIC

SOIC-TSSOP

NiPdAu

(1) Leaded device options not initially available; contact a sales representative for further details.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...12

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SN65ELT20DGK	TI	获取价格	5-V TTL-to-Differential PECL Translator
SN65ELT20DGKR	TI	获取价格	5-V TTL-to-Differential PECL Translator
SN65ELT20DR	TI	获取价格	5-V TTL-to-Differential PECL Translator
SN65ELT21	TI	获取价格	5-V PECL-to-TTL Translator
SN65ELT21D	TI	获取价格	5-V PECL-to-TTL Translator
SN65ELT21DGK	TI	获取价格	5-V PECL-to-TTL Translator
SN65ELT21DGKR	TI	获取价格	5-V PECL-to-TTL Translator
SN65ELT21DR	TI	获取价格	5-V PECL-to-TTL Translator