SN65ELT22

更新时间： 2024-11-24 06:12:51

品牌	Logo	应用领域
德州仪器 - TI		转换器
页数	文件大小	规格书
11页	430K
描述
5-V Dual TTL-to-Differential PECL Translator

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SN65ELT22 数据手册

SN65ELT22

www.ti.com ............................................................................................................................................................................................ SLLS924–DECEMBER 2008

5-V Dual TTL-to-Differential PECL Translator

FEATURES

PIN ASSIGNMENT

•

1.1-ns (max) Propagation Delay

Operating Range: V_CC= 4.2V to 5.7V with

GND = 0 V

•

D or DGK PACKAGE

(TOP VIEW)

•

< 50-ps (typ) Output-to-Output Skew

Built-In Temperature Compensation

Drop-In Compatible to the MC10ELT22,

MC100ELT22

APPLICATIONS

•

Data and Clock Transmission Over Backplane

Signaling Level Conversion for Clock or Data

DESCRIPTION

GND

The SN65ELT22 is a dual TTL-to-differential PECL

translator. It operates on +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.

Table 1. Pin Descriptions

FUNCTION

TTL inputs

The SN65ELT22 is housed in an industry standard

SOIC-8 package and is also available in an optional

TSSOP-8 package.

D₀, D₁

Q₀, Q₀, Q₁, Q₁

V_CC

PECL outputs

Positive supply

Ground

GND

ORDERING INFORMATION⁽¹⁾

PART NUMBER

SN65ELT22D

PART MARKING

PACKAGE

LEAD FINISH

SN65ELT22

SOIC

NiPdAu

SN65ELT22DGK

SOIC-TSSOP

(1) Leaded device options are 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...11

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与SN65ELT22相关器件

型号	品牌	获取价格	描述	数据表
SN65ELT22_1	TI	获取价格	5-V Dual TTL-to-Differential PECL Translator
SN65ELT22_2	TI	获取价格	5-V Dual TTL-to-Differential PECL Translator
SN65ELT22D	TI	获取价格	5-V Dual TTL-to-Differential PECL Translator
SN65ELT22DGK	TI	获取价格	5-V Dual TTL-to-Differential PECL Translator
SN65ELT22DGKR	TI	获取价格	5-V Dual TTL-to-Differential PECL Translator
SN65ELT22DR	TI	获取价格	5-V Dual TTL-to-Differential PECL Translator
SN65ELT23	TI	获取价格	5-V Dual Differential PECL Buffer-to-TTL Translator
SN65ELT23D	TI	获取价格	5-V Dual Differential PECL Buffer-to-TTL Translator
SN65ELT23DGK	TI	获取价格	5-V Dual Differential PECL Buffer-to-TTL Translator
SN65ELT23DGKR	TI	获取价格	5-V Dual Differential PECL Buffer-to-TTL Translator