5秒后页面跳转
SN74BCT29821NTE4 PDF预览

SN74BCT29821NTE4

更新时间: 2024-11-14 15:52:11
品牌 Logo 应用领域
德州仪器 - TI 驱动信息通信管理光电二极管输出元件逻辑集成电路触发器
页数 文件大小 规格书
8页 194K
描述
BCT/FBT SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDIP24, 0.300 INCH, PLASTIC, DIP-24

SN74BCT29821NTE4 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:DIP
包装说明:DIP, DIP24,.3针数:24
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.82Is Samacsys:N
系列:BCT/FBTJESD-30 代码:R-PDIP-T24
长度:31.64 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.048 A
位数:10功能数量:1
端口数量:2端子数量:24
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:DIP
封装等效代码:DIP24,.3封装形状:RECTANGULAR
封装形式:IN-LINE包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):35 mAProp。Delay @ Nom-Sup:12 ns
传播延迟(tpd):10 ns认证状态:Not Qualified
座面最大高度:5.08 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:NO
技术:BICMOS温度等级:COMMERCIAL
端子形式:THROUGH-HOLE端子节距:2.54 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:7.62 mm
Base Number Matches:1

SN74BCT29821NTE4 数据手册

 浏览型号SN74BCT29821NTE4的Datasheet PDF文件第2页浏览型号SN74BCT29821NTE4的Datasheet PDF文件第3页浏览型号SN74BCT29821NTE4的Datasheet PDF文件第4页浏览型号SN74BCT29821NTE4的Datasheet PDF文件第5页浏览型号SN74BCT29821NTE4的Datasheet PDF文件第6页浏览型号SN74BCT29821NTE4的Datasheet PDF文件第7页 
SN74BCT29821  
10-BIT BUS-INTERFACE FLIP-FLOP  
WITH 3-STATE OUTPUTS  
SCBS021D – FEBRUARY 1989 – REVISED NOVEMBER 1993  
DW OR NT PACKAGE  
(TOP VIEW)  
State-of-the-Art BiCMOS Design  
Significantly Reduces I  
CCZ  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883C, Method 3015; Exceeds  
200 V Using Machine Model (C = 200 pF,  
R = 0)  
OE  
1D  
2D  
3D  
4D  
5D  
6D  
7D  
8D  
V
CC  
1
2
3
4
5
6
7
8
9
24  
23 1Q  
22 2Q  
21 3Q  
20 4Q  
19 5Q  
18 6Q  
17 7Q  
16 8Q  
15 9Q  
14 10Q  
13 CLK  
3-State Buffer-Type Outputs Drive Bus  
Lines Directly  
Package Options Include Plastic  
Small-Outline (DW) Packages and Standard  
Plastic 300-mil DIPs (NT)  
9D 10  
10D 11  
GND 12  
description  
This 10-bit bus-interface flip-flop features 3-state  
outputs designed specifically for driving highly  
capacitive or relatively low-impedance loads. It is  
particularly suitable for implementing wider buffer  
registers, I/O ports, bidirectional bus drivers with  
parity, and working registers.  
The ten flip-flops are edge-triggered D-type flip-flops. On the positive transition of the clock, the Q outputs will  
be true to the data (D) inputs.  
A buffered output-enable (OE) input can be used to place the ten outputs in either a normal logic state (high or  
low) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines  
significantly. Thehigh-impedancestateandincreaseddriveprovidethecapabilitytodrivebuslineswithoutneed  
for interface or pullup components.  
The output enable (OE) does not affect the internal operation of the flip-flops. Old data can be retained or new  
data can be entered while the outputs are in the high-impedance state.  
The SN74BCT29821 is characterized for operation from 0°C to 70°C.  
FUNCTION TABLE  
(each flip-flop)  
INPUTS  
OUTPUT  
Q
OE  
L
CLK  
D
H
L
H
L
L
L
H or L  
X
X
X
Q
0
H
Z
Copyright 1993, 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.  
2–1  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74BCT29821NTE4 替代型号

型号 品牌 替代类型 描述 数据表
SN74BCT29821NT TI

完全替代

10-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74BCT29821DW TI

完全替代

10-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS

与SN74BCT29821NTE4相关器件

型号 品牌 获取价格 描述 数据表
SN74BCT29822 TI

获取价格

10-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74BCT29822DW ROCHESTER

获取价格

BCT/FBT SERIES, 10-BIT DRIVER, INVERTED OUTPUT, PDSO24, PLASTIC, SOIC-24
SN74BCT29822DW TI

获取价格

10-Bit Bus-Interface Flip-Flop with 3-State Outputs 24-SOIC 0 to 70
SN74BCT29822DWR TI

获取价格

10-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74BCT29822NT TI

获取价格

10-Bit Bus-Interface Flip-Flop with 3-State Outputs 24-PDIP 0 to 70
SN74BCT29823 TI

获取价格

9-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74BCT29823_11 TI

获取价格

9-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74BCT29823DW TI

获取价格

9-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
SN74BCT29823DW-00 TI

获取价格

BCT/FBT SERIES, 9-BIT DRIVER, TRUE OUTPUT, PDSO24
SN74BCT29823DWR TI

获取价格

9-Bit Bus Interface Flip-Flops With 3-State Outputs 24-SOIC 0 to 70