5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> SN74LVCZ244ADBR
SN74LVCZ244ADBR PDF预览

SN74LVCZ244ADBR

更新时间： 2024-11-26 05:16:59
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路光电二极管输出元件
页数 文件大小 规格书
16页 413K
描述
OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74LVCZ244ADBR 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：SSOP
包装说明：SSOP, SSOP20,.3针数：20
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：1.47
Is Samacsys：N控制类型：ENABLE LOW
计数方向：UNIDIRECTIONAL系列：LVC/LCX/Z
JESD-30 代码：R-PDSO-G20JESD-609代码：e4
长度：7.2 mm逻辑集成电路类型：BUS DRIVER
最大I（ol）：0.024 A湿度敏感等级：1
位数：4功能数量：2
端口数量：2端子数量：20
最高工作温度：125 °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：SSOP20,.3封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, SHRINK PITCH包装方法：TR
峰值回流温度（摄氏度）：260电源：3.3 V
最大电源电流（ICC）：0.1 mAProp。Delay @ Nom-Sup：5.9 ns
传播延迟（tpd）：6.9 ns认证状态：Not Qualified
座面最大高度：2 mm子类别：Bus Driver/Transceivers
最大供电电压 (Vsup)：3.6 V最小供电电压 (Vsup)：2.7 V
标称供电电压 (Vsup)：3.3 V表面贴装：YES
技术：CMOS温度等级：AUTOMOTIVE
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翻译：N/A
宽度：5.3 mmBase Number Matches：1

SN74LVCZ244ADBR 数据手册

 浏览型号SN74LVCZ244ADBR的Datasheet PDF文件第2页浏览型号SN74LVCZ244ADBR的Datasheet PDF文件第3页浏览型号SN74LVCZ244ADBR的Datasheet PDF文件第4页浏览型号SN74LVCZ244ADBR的Datasheet PDF文件第5页浏览型号SN74LVCZ244ADBR的Datasheet PDF文件第6页浏览型号SN74LVCZ244ADBR的Datasheet PDF文件第7页 
SN74LVCZ244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
SCES274H – JUNE 1999 – REVISED AUGUST 2003  
DB, DW, N, NS, OR PW PACKAGE  
(TOP VIEW)  
Operates From 2.7 V to 3.6 V  
Inputs Accept Voltages to 5.5 V  
Max t of 5.9 ns at 3.3 V  
pd  
1OE  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
GND  
V
CC  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
2OE  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
OLP  
CC  
= 3.3 V, T = 25°C  
A
Typical V  
(Output V  
Undershoot)  
OHV  
OH  
>2 V at V  
= 3.3 V, T = 25°C  
CC  
A
I
and Power-Up 3-State Support Hot  
off  
Insertion  
13 2A2  
12 1Y4  
Supports Mixed-Mode Signal Operation on  
All Ports (5-V Input/Output Voltage With  
11  
2A1  
3.3-V V  
)
CC  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
description/ordering information  
This octal buffer/line driver is designed for 2.7-V to 3.6-V V  
operation.  
CC  
The SN74LVCZ244A is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE  
is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the  
high-impedance state.  
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator  
in a mixed 3.3-V/5-V system environment.  
When V  
is between 0 and 1.5 V, the device is in the high-impedance state during power up or power down.  
CC  
However, to ensure the high-impedance state above 1.5 V, OE should be tied to V  
the minimum value of the resistor is determined by the current-sinking capability of the driver.  
through a pullup resistor;  
CC  
This device is fully specified for hot-insertion applications using I and power-up 3-state. The I circuitry  
off  
off  
disables the outputs, preventing damaging current backflow through the device when it is powered down. The  
power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down,  
which prevents driver conflict.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
PACKAGE  
T
A
PDIP – N  
Tube of 20  
SN74LVCZ244AN  
SN74LVCZ244AN  
Tube of 25  
SN74LVCZ244ADW  
SN74LVCZ244ADWR  
SN74LVCZ244ANSR  
SN74LVCZ244ADBR  
SN74LVCZ244APW  
SN74LVCZ244APWR  
SOIC – DW  
LVCZ244A  
Reel of 2000  
Reel of 2000  
Reel of 2000  
Tube of 70  
SOP – NS  
LVCZ244A  
CV244A  
–40°C to 85°C  
SSOP – DB  
TSSOP – PW  
Reel of 2000  
CV244A  
Reel of 250  
SN74LVCZ244APWT  
†
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 2003, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...16

中文翻译

下载PDF

SN74LVCZ244ADBR 替代型号

型号 品牌 替代类型 描述 数据表
SN74LVCZ244ADBRE4 TI

完全替代

 OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

与SN74LVCZ244ADBR相关器件

型号 品牌 获取价格 描述 数据表
SN74LVCZ244ADBRE4 TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADGV TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADW TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADWE4 TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADWG4 TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADWR TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADWRE4 TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ADWRG4 TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244AN TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCZ244ANE4 TI

获取价格

 		OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

与SN74LVCZ244ADBR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