5秒后页面跳转
SN65ELT21DGK PDF预览

SN65ELT21DGK

更新时间: 2024-01-08 03:03:04
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 436K
描述
5-V PECL-to-TTL Translator

SN65ELT21DGK 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MSOP
包装说明:TSSOP,针数:8
Reach Compliance Code:compliantECCN代码:5A991.B.1
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.21系列:65ELT
输入调节:STANDARDJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:3 mm
负载电容(CL):20 pF逻辑集成电路类型:LOW SKEW CLOCK DRIVER
湿度敏感等级:1功能数量:1
反相输出次数:端子数量:8
实输出次数:1最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TUBE
峰值回流温度(摄氏度):260传播延迟(tpd):4.5 ns
认证状态:Not Qualified座面最大高度:1.07 mm
子类别:Clock Driver最大供电电压 (Vsup):5.7 V
最小供电电压 (Vsup):4.2 V标称供电电压 (Vsup):5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

SN65ELT21DGK 数据手册

 浏览型号SN65ELT21DGK的Datasheet PDF文件第2页浏览型号SN65ELT21DGK的Datasheet PDF文件第3页浏览型号SN65ELT21DGK的Datasheet PDF文件第4页浏览型号SN65ELT21DGK的Datasheet PDF文件第5页浏览型号SN65ELT21DGK的Datasheet PDF文件第6页浏览型号SN65ELT21DGK的Datasheet PDF文件第7页 
SN65ELT21  
www.ti.com ....................................................................................................................................................................................................... SLLS923JUNE 2009  
5-V PECL-to-TTL Translator  
1
FEATURES  
PIN ASSIGNMENT  
3ns (TYP) Propagation Delay  
Operating Range: VCC = 4.2 V to 5.7 V with  
GND = 0 V  
D or DGK PACKAGE  
(TOP VIEW)  
24-mA TTL Output  
Deterministic Output Value for Open Input  
Conditions or When Inputs < 1.3 V  
NC  
D
V
CC  
1
2
8
7
Built-In Temperature Compensation  
Q
Drop-In Compatible to the MC10ELT21,  
MC100ELT21  
D
6
5
NC  
3
4
APPLICATIONS  
Data and Clock Transmission Over Backplane  
GND  
V
Signaling Level Conversion for Clock or Data  
BB  
DESCRIPTION  
Table 1. Pin Descriptions  
The SN65ELT21 is  
a
differential PECL-to-TTL  
translator. It operates on +5-V supply and ground  
only. The device includes circuitry to maintain Q to a  
low logic level when inputs are in an open condition  
or < 1.3 V.  
PIN  
FUNCTION  
PECL data inputs  
TTL output  
D, D  
Q
VCC  
VEE  
VBB  
Positive supply  
The VBB pin is a reference voltage output for the  
device. When the device is used in single-ended  
mode, the unused input should be tied to VBB. This  
reference voltage can also be used to bias the input  
when it is ac coupled. When it is used, place a  
Negative supply  
Reference voltage output  
0.01µF decoupling capacitor between VCC and VBB  
Also limit the sink/source current to < 0.5 mA to VBB  
Leave VBB open when it is not used.  
.
.
The SN65ELT21 is housed in an industry standard  
SOIC-8 package and is also available in an optional  
TSSOP-8 package.  
ORDERING INFORMATION(1)(2)  
PART NUMBER  
SN65ELT21D  
PART MARKING  
ELT21  
SIII  
PACKAGE  
SOIC  
SOIC-TSSOP  
LEAD FINISH  
NiPdAu  
SN65ELT21DGK  
NiPdAu  
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com.  
(2) Leaded device options are not initially available; contact a sales representative for further details.  
1
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.  
Copyright © 2009, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

SN65ELT21DGK 替代型号

型号 品牌 替代类型 描述 数据表
SN65ELT21DGKR TI

完全替代

5-V PECL-to-TTL Translator

与SN65ELT21DGK相关器件

型号 品牌 获取价格 描述 数据表
SN65ELT21DGKR TI

获取价格

5-V PECL-to-TTL Translator
SN65ELT21DR TI

获取价格

5-V PECL-to-TTL Translator
SN65ELT22 TI

获取价格

5-V Dual TTL-to-Differential PECL Translator
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