5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> SN54ABT374FK
SN54ABT374FK PDF预览

SN54ABT374FK

更新时间： 2024-11-14 23:06:07
品牌 Logo 应用领域
德州仪器 - TI 触发器输出元件
页数 文件大小 规格书
7页 111K
描述
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN54ABT374FK 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：QFN包装说明：QCCN, LCC20,.35SQ
针数：20Reach Compliance Code：not_compliant
HTS代码：8542.39.00.01风险等级：5.29
其他特性：TYP VOLP < 1V @ VCC = 5V, TA = 25 DEG C系列：ABT
JESD-30 代码：S-CQCC-N20长度：8.89 mm
负载电容（CL）：50 pF逻辑集成电路类型：BUS DRIVER
最大频率@ Nom-Sup：150000000 Hz最大I（ol）：0.048 A
位数：8功能数量：1
端口数量：2端子数量：20
最高工作温度：125 °C最低工作温度：-55 °C
输出特性：3-STATE输出极性：TRUE
封装主体材料：CERAMIC, METAL-SEALED COFIRED封装代码：QCCN
封装等效代码：LCC20,.35SQ封装形状：SQUARE
封装形式：CHIP CARRIER峰值回流温度（摄氏度）：NOT SPECIFIED
电源：5 V最大电源电流（ICC）：30 mA
Prop。Delay @ Nom-Sup：7.6 ns传播延迟（tpd）：7.6 ns
认证状态：Not Qualified座面最大高度：2.03 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：MILITARY端子形式：NO LEAD
端子节距：1.27 mm端子位置：QUAD
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：8.89 mmBase Number Matches：1

SN54ABT374FK 数据手册

 浏览型号SN54ABT374FK的Datasheet PDF文件第2页浏览型号SN54ABT374FK的Datasheet PDF文件第3页浏览型号SN54ABT374FK的Datasheet PDF文件第4页浏览型号SN54ABT374FK的Datasheet PDF文件第5页浏览型号SN54ABT374FK的Datasheet PDF文件第6页浏览型号SN54ABT374FK的Datasheet PDF文件第7页 
SN54ABT374, SN74ABT374A  
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS  
WITH 3-STATE OUTPUTS  
SCBS111G – FEBRUARY 1991 – REVISED JANUARY 1997  
SN54ABT374 . . . J OR W PACKAGE  
SN74ABT374A . . . DB, DW, N, OR PW PACKAGE  
(TOP VIEW)  
State-of-the-Art EPIC-ΙΙB BiCMOS Design  
Significantly Reduces Power Dissipation  
Latch-Up Performance Exceeds 500 mA Per  
JEDEC Standard JESD-17  
OE  
1Q  
1D  
2D  
2Q  
3Q  
3D  
4D  
4Q  
V
CC  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
Typical V  
(Output Ground Bounce) < 1 V  
8Q  
8D  
7D  
OLP  
at V  
= 5 V, T = 25°C  
CC  
A
High-Drive Outputs (–32-mA I , 64-mA I  
OH  
)
OL  
16 7Q  
15 6Q  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
14  
13  
12  
11  
6D  
5D  
5Q  
CLK  
Package Options Include Plastic  
Small-Outline (DW), Shrink Small-Outline  
(DB), and Thin Shrink Small-Outline (PW)  
Packages, Ceramic Chip Carriers (FK),  
Plastic (N) and Ceramic (J) DIPs, and  
Ceramic Flat (W) Package  
GND  
SN54ABT374 . . . FK PACKAGE  
(TOP VIEW)  
description  
3
2
1
20 19  
18  
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.  
2D  
2Q  
3Q  
3D  
4D  
8D  
7D  
7Q  
6Q  
4
5
6
7
8
17  
16  
15  
14 6D  
9 10 11 12 13  
The eight flip-flops of the SN54ABT374 and  
SN74ABT374A 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 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 a high-impedance state. In the high-impedance state, the outputs neither load nor drive  
thebuslinessignificantly. Thehigh-impedancestateandincreaseddriveprovidethecapabilitytodrivebuslines  
without need for interface or pullup components. OE does not affect internal operations of the flip-flop. Old data  
can be retained or new data can be entered while the outputs are in the high-impedance state.  
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.  
The SN54ABT374 is characterized for operation over the full military temperature range of –55°C to 125°C. The  
SN74ABT374A is characterized for operation from –40°C to 85°C.  
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.  
EPIC-ΙΙB is a trademark of Texas Instruments Incorporated.  
Copyright 1997, 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

中文翻译

下载PDF

与SN54ABT374FK相关器件

型号 品牌 获取价格 描述 数据表
SN54ABT374J TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ABT374W TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ABT377 TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLOCK ENABLE
SN54ABT377_16 TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLOCK ENABLE
SN54ABT377FK TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLOCK ENABLE
SN54ABT377J TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLOCK ENABLE
SN54ABT377W TI

获取价格

 		OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH CLOCK ENABLE
SN54ABT533 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
SN54ABT533_16 TI

获取价格

 		OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
SN54ABT533FK TI

获取价格

 		OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

与SN54ABT374FK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