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SN74ABT574DW PDF预览

SN74ABT574DW

更新时间: 2024-11-27 13:13:47
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
20页 761K
描述
Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85

SN74ABT574DW 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
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:not_compliantHTS代码:8542.39.00.01
风险等级:5.08其他特性:BROADSIDE VERSION OF 374
系列:ABTJESD-30 代码:R-PDSO-G20
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:150000000 Hz
最大I(ol):0.064 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:85 °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:SOP封装等效代码:SOP20,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):30 mAProp。Delay @ Nom-Sup:7.1 ns
传播延迟(tpd):7.1 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:INDUSTRIAL
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

SN74ABT574DW 数据手册

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ꢀꢁꢂ ꢃ ꢄꢅ ꢆꢂ ꢇ ꢃ ꢈ ꢀꢁꢇ ꢃ ꢄ ꢅꢆ ꢂꢇ ꢃꢄ  
ꢉ ꢊꢆꢄꢋ ꢌꢍ ꢎꢌ ꢏꢆꢐ ꢑꢎ ꢎꢌ ꢐꢌꢍ ꢍꢏꢆ ꢒꢓ ꢌ ꢔ ꢋꢑ ꢓ ꢏꢔ ꢋꢉ ꢓꢀ  
ꢕ ꢑꢆ ꢖ ꢗ ꢏꢀꢆꢄꢆ ꢌ ꢉ ꢘꢆ ꢓ ꢘꢆꢀ  
SCBS191F − JANUARY 1991 − REVISED SEPTEMBER 2003  
D
Typical V  
(Output Ground Bounce)  
D
D
Latch-Up Performance Exceeds 500 mA Per  
JEDEC Standard JESD 17  
OLP  
<1 V at V  
= 5 V, T = 25°C  
CC  
A
D
High-Drive Outputs (−32-mA I , 64-mA I  
)
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
OH  
OL  
D
I
Supports Partial-Power-Down Mode  
off  
Operation  
SN54ABT574 . . . J OR W PACKAGE  
SN74ABT574A . . . DB, DW, N, NS,  
OR PW PACKAGE  
SN74ABT574A . . . RGY PACKAGE  
(TOP VIEW)  
SN54ABT574 . . . FK PACKAGE  
(TOP VIEW)  
(TOP VIEW)  
1
20  
OE  
1D  
2D  
3D  
4D  
5D  
6D  
7D  
8D  
V
CC  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
3
2
1
20 19  
18  
19  
18  
17  
16  
15  
14  
13  
12  
2
3
4
5
6
7
8
9
1D  
2D  
3D  
4D  
5D  
6D  
7D  
8D  
1Q  
2Q  
3Q  
4Q  
5Q  
6Q  
7Q  
8Q  
2Q  
3Q  
4Q  
5Q  
6Q  
1Q  
2Q  
3Q  
4Q  
3D  
4D  
5D  
6D  
7D  
4
5
6
7
8
17  
16  
15  
14  
15 5Q  
14 6Q  
9 10 11 12 13  
13  
12  
11  
7Q  
8Q  
CLK  
10  
11  
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.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
PDIP − N  
Tube  
SN74ABT574AN  
SN74ABT574AN  
AB574A  
QFN − RGY  
Tape and reel SN74ABT574ARGYR  
Tube SN74ABT574ADW  
SOIC − DW  
ABT574A  
Tape and reel SN74ABT574ADWR  
Tape and reel SN74ABT574ANSR  
Tape and reel SN74ABT574ADBR  
SOP − NS  
ABT574A  
AB574A  
−40°C to 85°C  
SSOP − DB  
Tube  
SN74ABT574APW  
TSSOP − PW  
AB574A  
AB574A  
Tape and reel SN74ABT574APWR  
SN74ABT574AGQNR  
VFBGA − GQN  
VFBGA − ZQN (Pb-free)  
CDIP − J  
Tape and reel  
SN74ABT574AZQNR  
Tube  
Tube  
Tube  
SNJ54ABT574J  
SNJ54ABT574W  
SNJ54ABT574FK  
SNJ54ABT574J  
SNJ54ABT574W  
SNJ54ABT574FK  
CFP − W  
−55°C to 125°C  
LCCC − FK  
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  
ꢉ ꢚ ꢥ ꢝ ꢜꢨ ꢣꢢ ꢠꢡ ꢢꢜ ꢞꢥ ꢧꢙ ꢟꢚ ꢠ ꢠꢜ ꢯꢑ ꢋꢏ ꢓꢐ ꢔ ꢏꢗꢰꢂ ꢗꢂꢈ ꢟꢧꢧ ꢥꢟ ꢝ ꢟ ꢞꢤ ꢠꢤꢝ ꢡ ꢟ ꢝ ꢤ ꢠꢤ ꢡꢠꢤ ꢨ  
ꢠ ꢤ ꢡ ꢠꢙ ꢚꢮ ꢜꢛ ꢟ ꢧꢧ ꢥꢟ ꢝ ꢟ ꢞ ꢤ ꢠ ꢤ ꢝ ꢡ ꢩ  
ꢣ ꢚꢧ ꢤꢡꢡ ꢜ ꢠꢪꢤ ꢝ ꢬꢙ ꢡꢤ ꢚ ꢜꢠꢤ ꢨꢩ ꢉ ꢚ ꢟꢧ ꢧ ꢜ ꢠꢪꢤ ꢝ ꢥꢝ ꢜ ꢨꢣꢢ ꢠꢡ ꢈ ꢥꢝ ꢜ ꢨꢣꢢ ꢠꢙꢜ ꢚ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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