5秒后页面跳转
捷配首页

Datasheet > SN74BCT574DWE4
SN74BCT574DWE4 PDF预览

SN74BCT574DWE4

更新时间： 2024-02-25 15:28:41
品牌 Logo 应用领域
德州仪器 - TI 触发器逻辑集成电路光电二极管输出元件信息通信管理驱动
页数 文件大小 规格书
18页 567K
描述
OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74BCT574DWE4 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：SOP, SOP20,.4针数：20
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.3其他特性：BROADSIDE VERSION OF 374
系列：BCT/FBTJESD-30 代码：R-PDSO-G20
JESD-609代码：e4长度：12.8 mm
负载电容（CL）：50 pF逻辑集成电路类型：BUS DRIVER
最大频率@ Nom-Sup：77000000 Hz最大I（ol）：0.064 A
湿度敏感等级：1位数：8
功能数量：1端口数量：2
端子数量：20最高工作温度：70 °C
最低工作温度：输出特性：3-STATE
输出极性：TRUE封装主体材料：PLASTIC/EPOXY
封装代码：SOP封装等效代码：SOP20,.4
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
包装方法：TUBE峰值回流温度（摄氏度）：260
电源：5 V最大电源电流（ICC）：62 mA
Prop。Delay @ Nom-Sup：10 ns传播延迟（tpd）：10 ns
认证状态：Not Qualified座面最大高度：2.65 mm
子类别：FF/Latches最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：4.5 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：BICMOS
温度等级：COMMERCIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：1.27 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
触发器类型：POSITIVE EDGE宽度：7.5 mm
Base Number Matches：1

SN74BCT574DWE4 数据手册

 浏览型号SN74BCT574DWE4的Datasheet PDF文件第2页浏览型号SN74BCT574DWE4的Datasheet PDF文件第3页浏览型号SN74BCT574DWE4的Datasheet PDF文件第4页浏览型号SN74BCT574DWE4的Datasheet PDF文件第5页浏览型号SN74BCT574DWE4的Datasheet PDF文件第6页浏览型号SN74BCT574DWE4的Datasheet PDF文件第7页 
SN54BCT574, SN74BCT574  
OCTAL TRANSPARENT D-TYPE FLIP-FLOPS  
WITH 3-STATE OUTPUTS  
SCBS074C – SEPTEMBER 1991 – REVISED MARCH 2003  
Operating Voltage Range of 4.5 V to 5.5 V  
State-of-the-Art BiCMOS Design  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
Significantly Reduces I  
CCZ  
– 1000-V Charged-Device Model (C101)  
Full Parallel Access for Loading  
SN54BCT574 . . . J OR W PACKAGE  
SN74BCT574 . . . DB, DW, N, OR NS PACKAGE  
(TOP VIEW)  
SN54BCT574 . . . FK PACKAGE  
(TOP VIEW)  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
OE  
1D  
2D  
3D  
4D  
5D  
6D  
7D  
8D  
V
CC  
1Q  
2Q  
3Q  
4Q  
5Q  
6Q  
7Q  
8Q  
CLK  
3
2
1
20 19  
18  
4
5
6
7
8
3D  
4D  
5D  
6D  
7D  
2Q  
3Q  
4Q  
5Q  
6Q  
17  
16  
15  
14  
9 10 11 12 13  
GND  
description/ordering information  
These 8-bit flip-flops feature 3-state outputs designed specifically for driving highly capacitive or relatively  
low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional  
bus drivers, and working registers.  
The eight flip-flops of the ’BCT574 devices are edge-triggered D-type flip-flops. On the positive transition of the  
clock (CLK) input, the Q outputs are set to the logic levels that were set up at the data (D) inputs.  
A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high  
or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive  
the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus  
lines without interface or pullup components.  
To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup  
CC  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
PACKAGE  
T
A
PDIP – N  
Tube  
SN74BCT574N  
SN74BCT574N  
Tube  
SN74BCT574DW  
SN74BCT574DWR  
SN74BCT574NSR  
SN74BCT574DBR  
SNJ54BCT574J  
SNJ54BCT574W  
SNJ54BCT574FK  
SOIC – DW  
BCT574  
0°C to 70°C  
Tape and reel  
Tape and reel  
Tape and reel  
Tube  
SOP – NS  
SSOP – DB  
CDIP – J  
BCT574  
BT574  
SNJ54BCT574J  
SNJ54BCT574W  
SNJ54BCT574FK  
–55°C to 125°C  
CFP – W  
Tube  
LCCC – FK  
Tube  
†
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  
On products compliant to MIL-PRF-38535, all parameters are tested  
unless otherwise noted. On all other products, production  
processing does not necessarily include testing of all parameters.  
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...18

中文翻译

下载PDF

SN74BCT574DWE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74BCT574NSRE4 TI

完全替代

 OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574NSR TI

完全替代

 OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
5962-9583601QRA TI

完全替代

 OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

与SN74BCT574DWE4相关器件

型号 品牌 获取价格 描述 数据表
SN74BCT574DWG4 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574DWR TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574DWRE4 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574DWRG4 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574N TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574NE4 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574NSR TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574NSRE4 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT574NSRG4 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74BCT620A TI

获取价格

 		OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

与SN74BCT574DWE4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