5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 复用器/解复用器> SN74LV157
SN74LV157 PDF预览

SN74LV157

更新时间： 2024-11-20 23:06:23
品牌 Logo 应用领域
德州仪器 - TI 复用器
页数 文件大小 规格书
15页 355K
描述
QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS

阅读下载

中文翻译

获取价格

SN74LV157 数据手册

 浏览型号SN74LV157的Datasheet PDF文件第2页浏览型号SN74LV157的Datasheet PDF文件第3页浏览型号SN74LV157的Datasheet PDF文件第4页浏览型号SN74LV157的Datasheet PDF文件第5页浏览型号SN74LV157的Datasheet PDF文件第6页浏览型号SN74LV157的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅꢆ ꢂ ꢇ ꢈꢉ ꢀꢁꢇ ꢃꢄꢅ ꢆꢂ ꢇꢈ  
ꢊ ꢋꢈꢌ ꢍꢋꢎ ꢄ ꢏ ꢐ ꢑꢄ ꢒꢁꢏ ꢓ ꢔ ꢆ ꢑꢄ ꢒꢁꢏ ꢌꢈꢓꢈ ꢀꢏ ꢄꢏ ꢕꢓꢔ ꢍꢀꢖ ꢗꢋ ꢄꢓ ꢒ ꢎꢄ ꢏꢘ ꢏ ꢍꢀ  
SCLS397F − APRIL 1998 − REVISED APRIL 2005  
SN54LV157A . . . J OR W PACKAGE  
SN74LV157A . . . D, DB, DGV, NS, OR PW PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
D
2-V to 5.5-V V  
Operation  
CC  
Max t of 7.5 ns at 5 V  
pd  
Typical V  
(Output Ground Bounce)  
OLP  
<0.8 V at V , T = 25°C  
A/B  
1A  
V
CC  
G
1
2
3
4
5
6
7
8
16  
15  
14  
13  
CC  
A
Typical V  
(Output V  
Undershoot)  
OHV  
OH  
1B  
4A  
4B  
>2.3 V at V , T = 25°C  
CC  
A
1Y  
I
Supports Partial-Power-Down-Mode  
off  
2A  
12 4Y  
Operation  
11  
10  
9
2B  
3A  
3B  
3Y  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
2Y  
GND  
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
SN54LV157A . . . FK PACKAGE  
(TOP VIEW)  
− 1000-V Charged-Device Model (C101)  
description/ordering information  
3
2
1 20 19  
18  
4A  
4B  
NC  
The ’LV157A devices are quadruple 2-line to  
1-line data selectors/multiplexers designed for  
1B  
1Y  
NC  
2A  
2B  
4
5
6
7
8
17  
16  
2-V to 5.5-V V  
operation.  
CC  
15 4Y  
14  
9 10 11 12 13  
These devices contain inverters and drivers to  
supply full data selection to the four output gates.  
A separate strobe (G) input is provided. A 4-bit  
word is selected from one of two sources and is  
routed to the four outputs. The ’LV157A devices  
present true data.  
3A  
NC − No internal connection  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
PACKAGE  
T
A
Tube of 40  
SN74LV157AD  
SOIC − D  
LV157A  
Reel of 2500  
Reel of 2000  
Reel of 2000  
Tube of 90  
SN74LV157ADR  
SN74LV157ANSR  
SN74LV157ADBR  
SN74LV157APW  
SN74LV157APWR  
SN74LV157APWT  
SN74LV157ADGVR  
SNJ54LV157AJ  
SOP − NS  
74LV157A  
LV157A  
SSOP − DB  
−40°C to 85°C  
Reel of 2000  
Reel of 250  
Reel of 2000  
Tube of 25  
TSSOP − PW  
LV157A  
TVSOP − DGV  
CDIP − J  
LV157A  
SNJ54LV157AJ  
SNJ54LV157AW  
SNJ54LV157AFK  
−55°C to 125°C CFP − W  
Tube of 150  
Tube of 55  
SNJ54LV157AW  
SNJ54LV157AFK  
LCCC − FK  
†
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.  
Copyright 2005, Texas Instruments Incorporated  
ꢋ ꢁ ꢄꢏꢀꢀ ꢔ ꢓꢙ ꢏꢍꢚ ꢒꢀ ꢏ ꢁ ꢔꢓꢏꢌ ꢛꢜ ꢝꢞ ꢟꢠꢡ ꢢꢣꢤ ꢥꢛ ꢡꢠ ꢥꢛꢦ ꢝꢥꢞ ꢎꢍ ꢔ ꢌ ꢋ ꢕꢓ ꢒꢔ ꢁ  
ꢛ
ꢌ
ꢈ
ꢓ
ꢈ
ꢝꢥ  
ꢧ
ꢠ
ꢨ
ꢣ
ꢦ
ꢛ
ꢝ
ꢠ
ꢥ
ꢡ
ꢢ
ꢨ
ꢨ
ꢤ
ꢥ
ꢛ
ꢦꢞ  
ꢠ
ꢧ
ꢩ
ꢢ
ꢪ
ꢫ
ꢝ
ꢡ
ꢦ
ꢛ
ꢝ
ꢠ
ꢥ
ꢟ
ꢦ
ꢤ
ꢬ
ꢎ
ꢨ
ꢠ
ꢟ
ꢢ
ꢡ
ꢛ
ꢞ
ꢡ
ꢠ
ꢥ
ꢧ
ꢠ
ꢨ
ꢣ
ꢛ
ꢠ
ꢞ
ꢩ
ꢤ
ꢡ
ꢝ
ꢧꢝ  
ꢡ
ꢦ
ꢛ
ꢝ
ꢠ
ꢥ
ꢞ
ꢩ
ꢤ
ꢨ
ꢛ
ꢜ
ꢤ
ꢛ
ꢤ
ꢨ
ꢣ
ꢞ
ꢠ
ꢧ
ꢓꢤꢭ  
ꢦ
ꢞ
ꢒ
ꢥ
ꢞ
ꢛ
ꢨ
ꢢ
ꢣ
ꢤ
ꢥ
ꢛ
ꢞ
ꢞꢛ  
ꢦ
ꢥ
ꢟ
ꢦꢨ  
ꢟ
ꢮ
ꢦ
ꢨ
ꢨ
ꢦ
ꢥ
ꢛ
ꢯꢬ  
ꢎ
ꢨ
ꢠ
ꢟ
ꢢ
ꢡ
ꢛ
ꢝ
ꢠ
ꢥ
ꢩꢦ ꢨ ꢦ ꢣ ꢤ ꢛ ꢤ ꢨ ꢞ ꢬ  
ꢩ
ꢨ
ꢠ
ꢡ
ꢤ
ꢞ
ꢞ
ꢝ
ꢥ
ꢰ
ꢟ
ꢠ
ꢤꢞ  
ꢥ
ꢠ
ꢛ
ꢥ
ꢤ
ꢡ
ꢤ
ꢞ
ꢞ
ꢦꢨ  
ꢝ
ꢫ
ꢯ
ꢝ
ꢥ
ꢡ
ꢫ
ꢢ
ꢟ
ꢤ
ꢛ
ꢤ
ꢞ
ꢛ
ꢝ
ꢥ
ꢰ
ꢠ
ꢧ
ꢦ
ꢫ
ꢫ
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...15

中文翻译

下载PDF

与SN74LV157相关器件

型号 品牌 获取价格 描述 数据表
SN74LV157A TI

获取价格

 		QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS
SN74LV157A_08 TI

获取价格

 		QUADRUPLE-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74LV157AD TI

获取价格

 		QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS
SN74LV157ADBLE TI

获取价格

 		LV/LV-A/LVX/H SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
SN74LV157ADBR TI

获取价格

 		QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS
SN74LV157ADBRE4 TI

获取价格

 		QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS
SN74LV157ADBRG4 TI

获取价格

 		QUADRUPLE-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74LV157ADE4 TI

获取价格

 		QUADRUPLE-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN74LV157ADG4 TI

获取价格

 		QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS
SN74LV157ADGVR TI

获取价格

 		QUADRUPLE 2 LINE TO 1 LINE DATA SELECTORS / MULTIPLEXERS

与SN74LV157相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证