5秒后页面跳转
捷配首页

Datasheet > SN74LVC543A_03
SN74LVC543A_03 PDF预览

SN74LVC543A_03

更新时间： 2024-11-05 05:16:59
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
10页 174K
描述
OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74LVC543A_03 数据手册

 浏览型号SN74LVC543A_03的Datasheet PDF文件第2页浏览型号SN74LVC543A_03的Datasheet PDF文件第3页浏览型号SN74LVC543A_03的Datasheet PDF文件第4页浏览型号SN74LVC543A_03的Datasheet PDF文件第5页浏览型号SN74LVC543A_03的Datasheet PDF文件第6页浏览型号SN74LVC543A_03的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅ ꢆꢇ ꢃꢈ ꢉ  
ꢊ ꢆꢋꢉꢄ ꢌꢍꢎ ꢏ ꢀꢋ ꢍꢌꢍꢐ ꢋ ꢌꢉꢁꢀ ꢆꢍ ꢏ ꢅꢍ ꢌ  
ꢑ ꢏꢋ ꢒ ꢈ ꢓꢀꢋꢉꢋ ꢍ ꢊ ꢔꢋ ꢕ ꢔꢋꢀ  
SCAS299H − JANUARY 1993 − REVISED AUGUST 2003  
DB, DW, OR PW PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
Operates From 1.65 V to 3.6 V  
Inputs Accept Voltages to 5.5 V  
Max t of 7 ns at 3.3 V  
pd  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
LEBA  
OEBA  
A1  
V
CC  
2
CEBA  
B1  
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
OLP  
CC  
3
= 3.3 V, T = 25°C  
A
4
A2  
B2  
Typical V  
(Output V  
Undershoot)  
OHV  
OH  
5
A3  
B3  
>2 V at V  
= 3.3 V, T = 25°C  
CC  
A
6
A4  
B4  
Supports Mixed-Mode Signal Operation on  
All Ports (5-V Input/Output Voltage With  
7
A5  
B5  
8
A6  
B6  
3.3-V V  
)
CC  
9
A7  
B7  
D
D
I
Supports Partial-Power-Down Mode  
off  
10  
11  
12  
A8  
CEAB  
GND  
B8  
LEAB  
OEAB  
Operation  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
description/ordering information  
This octal registered transceiver is designed for 1.65-V to 3.6-V V  
operation.  
CC  
The SN74LVC543A contains two sets of D-type latches for temporary storage of data flowing in either direction.  
Separate latch-enable (LEAB or LEBA) and output-enable (OEAB or OEBA) inputs are provided for each  
register to permit independent control in either direction of data flow.  
The A-to-B enable (CEAB) input must be low to enter data from A or to output data from B. If CEAB is low and  
LEAB is low, the A-to-B latches are transparent; a subsequent low-to-high transition of LEAB places the A  
latches in the storage mode. With CEAB and OEAB both low, the 3-state B outputs are active and reflect the  
data present at the output of the A latches. Data flow for B to A is similar to that of A to B, but uses CEBA, LEBA,  
and OEBA.  
This device is fully specified for partial-power-down applications using I . The I circuitry disables the outputs,  
off  
off  
preventing damaging current backflow through the device when it is powered down.  
To ensure the high-impedance state during power up or power down, OE should be tied to V  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
through a pullup  
CC  
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators  
in a mixed 3.3-V/5-V system environment.  
ORDERING INFORMATION  
ORDERABLE  
†
T
PACKAGE  
TOP-SIDE MARKING  
A
PART NUMBER  
SN74LVC543ADW  
SN74LVC543ADWR  
SN74LVC543ADBR  
SN74LVC543APW  
SN74LVC543APWR  
SN74LVC543APWT  
Tube of 25  
SOIC − DW  
SSOP − DB  
LVC543A  
LC543A  
Reel of 2000  
Reel of 2000  
Tube of 60  
−40°C to 85°C  
TSSOP − PW  
Reel of 2000  
Reel of 250  
LC543A  
†
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.  
ꢕ
ꢕ
ꢌ
ꢊ
ꢥ
ꢐ
ꢠ
ꢔ
ꢆ
ꢞ
ꢋ
ꢟ
ꢏ
ꢙ
ꢊ
ꢗ
ꢁ
ꢘ
ꢐ
ꢉ
ꢋ
ꢉ
ꢖ
ꢗ
ꢡ
ꢘ
ꢙ
ꢟ
ꢚ
ꢛ
ꢜ
ꢜ
ꢝ
ꢝ
ꢖ
ꢖ
ꢙ
ꢙ
ꢗ
ꢗ
ꢖ
ꢞ
ꢞ
ꢢ
ꢟ
ꢠ
ꢚ
ꢚ
ꢡ
ꢡ
ꢗ
ꢝ
ꢜ
ꢛ
ꢞ
ꢞ
ꢙ
ꢘ
ꢢ
ꢋꢡ  
ꢠ
ꢣ
ꢞ
ꢤ
ꢖ
ꢟ
ꢜ
ꢞ
ꢝ
ꢖ
ꢝ
ꢙ
ꢚ
ꢗ
ꢠ
ꢥ
ꢜ
ꢗ
ꢝ
ꢝ
ꢡ
ꢞ
ꢦ
Copyright 2003, Texas Instruments Incorporated  
ꢚ
ꢙ
ꢟ
ꢝ
ꢙ
ꢚ
ꢛ
ꢝ
ꢙ
ꢞ
ꢢ
ꢖ
ꢘ
ꢖ
ꢟ
ꢡ
ꢚ
ꢝ
ꢧ
ꢝ
ꢡ
ꢚ
ꢙ
ꢘ
ꢨ
ꢜ
ꢏ
ꢗ
ꢛ
ꢡ
ꢞ
ꢝ
ꢜ
ꢗ
ꢥ
ꢜ
ꢚ
ꢥ
ꢩ
ꢜ
ꢝ ꢡ ꢞ ꢝꢖ ꢗꢫ ꢙꢘ ꢜ ꢤꢤ ꢢꢜ ꢚ ꢜ ꢛ ꢡ ꢝ ꢡ ꢚ ꢞ ꢦ  
ꢚ
ꢚ
ꢜ
ꢗ
ꢝ
ꢪ
ꢦ
ꢕ
ꢚ
ꢙ
ꢥ
ꢠ
ꢟ
ꢝ
ꢖ
ꢙ
ꢗ
ꢢ
ꢚ
ꢙ
ꢟ
ꢡ
ꢞ
ꢞ
ꢖ
ꢗ
ꢫ
ꢥ
ꢙ
ꢡ
ꢞ
ꢗ
ꢙ
ꢝ
ꢗ
ꢡ
ꢟ
ꢡ
ꢞ
ꢞ
ꢜ
ꢚ
ꢖ
ꢤ
ꢪ
ꢖ
ꢗ
ꢟ
ꢤ
ꢠ
ꢥ
ꢡ
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...10

中文翻译

下载PDF

与SN74LVC543A_03相关器件

型号 品牌 获取价格 描述 数据表
SN74LVC543A_06 TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADB TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADBLE TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADBR TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADBRE4 TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADBRG4 TI

获取价格

 		LVC/LCX/Z SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SSOP-
SN74LVC543ADW TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADWE4 TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADWR TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS
SN74LVC543ADWRE4 TI

获取价格

 		OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS

与SN74LVC543A_03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