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SN74CBT3251DBQRE4 PDF预览

SN74CBT3251DBQRE4

更新时间: 2024-11-05 22:27:51
品牌 Logo 应用领域
德州仪器 - TI 解复用器
页数 文件大小 规格书
12页 363K
描述
1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER

SN74CBT3251DBQRE4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SSOP, SSOP16,.25针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.18其他特性:TTL COMPATIBLE MUX/DMUX SWITCH
系列:CBT/FST/QS/5C/BJESD-30 代码:R-PDSO-G16
JESD-609代码:e4长度:4.9 mm
逻辑集成电路类型:MULTIPLEXER AND DEMUX/DECODER湿度敏感等级:2
功能数量:1输入次数:1
输出次数:8端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:5 V传播延迟(tpd):0.35 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Other Logic ICs最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):4 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
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:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

SN74CBT3251DBQRE4 数据手册

 浏览型号SN74CBT3251DBQRE4的Datasheet PDF文件第2页浏览型号SN74CBT3251DBQRE4的Datasheet PDF文件第3页浏览型号SN74CBT3251DBQRE4的Datasheet PDF文件第4页浏览型号SN74CBT3251DBQRE4的Datasheet PDF文件第5页浏览型号SN74CBT3251DBQRE4的Datasheet PDF文件第6页浏览型号SN74CBT3251DBQRE4的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅ ꢆꢇ ꢈꢉ ꢊ  
ꢊ ꢋꢌ ꢍꢋ ꢎ ꢍ ꢏꢆ ꢐ ꢑꢒꢆ ꢓꢔ ꢒꢏ ꢕꢏꢖꢗ ꢘꢏꢐ ꢑꢒꢆꢓ ꢔ ꢒꢏ ꢕꢏ ꢖ  
SCDS019L − MAY 1995 − REVISED JANUARY 2004  
D
5-Switch Connection Between Two Ports  
D
TTL-Compatible Input Levels  
D, DB, DBQ, OR PW PACKAGE  
(TOP VIEW)  
RGY PACKAGE  
(TOP VIEW)  
V
B4  
B3  
B2  
B1  
A
NC  
OE  
GND  
1
2
3
4
5
6
7
8
16  
CC  
15 B5  
14 B6  
13 B7  
12 B8  
1
16  
B3  
B2  
B1  
A
NC  
OE  
15  
14  
13  
12  
11  
10  
2
3
4
5
6
7
B5  
B6  
B7  
B8  
S0  
S1  
11  
10  
9
S0  
S1  
S2  
8
9
NC − No internal connection  
NC − No internal connection  
description/ordering information  
The SN74CBT3251 is a 1-of-8 high-speed TTL-compatible FET multiplexer/demultiplexer. The low on-state  
resistance of the switch allows connections to be made with minimal propagation delay.  
When output enable (OE) is low, the SN74CBT3251 is enabled. S0, S1, and S2 select one of the B outputs for  
the A-input data.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
QFN − RGY  
Tape and reel  
SN74CBT3251RGYR  
SN74CBT3251D  
CU251  
Tube  
SOIC − D  
CBT3251  
Tape and reel  
Tape and reel  
SN74CBT3251DR  
SN74CBT3251DBR  
SN74CBT3251DBQR  
SN74CBT3251PW  
SN74CBT3251PWR  
SSOP − DB  
CU251  
CU251  
−40°C to 85°C  
SSOP (QSOP) − DBQ Tape and reel  
Tube  
TSSOP − PW  
CU251  
Tape and reel  
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design  
guidelines are available at www.ti.com/sc/package.  
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.  
ꢆꢥ  
Copyright 2004, Texas Instruments Incorporated  
ꢡ ꢥ ꢢ ꢡꢚ ꢛꢯ ꢝꢜ ꢠ ꢨꢨ ꢦꢠ ꢞ ꢠ ꢟ ꢥ ꢡ ꢥ ꢞ ꢢ ꢪ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74CBT3251DBQRE4 替代型号

型号 品牌 替代类型 描述 数据表
IDTQS3251QG IDT

功能相似

Multiplexer And Demux/Decoder, F/FAST Series, 1-Func, 1 Line Input, 8 Line Output, True Ou
IDTQS3251QG8 IDT

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QUICKSWITCH® PRODUCTS HIGH-SPEED CMOS QUICKS
74FST3251QS ONSEMI

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8:1 Multiplexer/Demultiplexer Bus Switch

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