5秒后页面跳转
SN74F520DWR PDF预览

SN74F520DWR

更新时间: 2024-11-24 19:57:35
品牌 Logo 应用领域
德州仪器 - TI 输入元件光电二极管逻辑集成电路
页数 文件大小 规格书
5页 73K
描述
8-Bit Identity/Magnitude Comparators (P=Q) with Enable and 20K Ohm Q-Input Pullup Resistors 20-SOIC 0 to 70

SN74F520DWR 技术参数

是否无铅: 含铅生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP,
针数:20Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.77
其他特性:WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE系列:F/FAST
JESD-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:IDENTITY COMPARATOR
位数:8功能数量:1
端子数量:20最高工作温度:70 °C
最低工作温度:输出极性:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
最大电源电流(ICC):32 mA传播延迟(tpd):10.3 ns
认证状态:Not Qualified座面最大高度:2.65 mm
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:TTL温度等级:COMMERCIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:7.5 mm
Base Number Matches:1

SN74F520DWR 数据手册

 浏览型号SN74F520DWR的Datasheet PDF文件第2页浏览型号SN74F520DWR的Datasheet PDF文件第3页浏览型号SN74F520DWR的Datasheet PDF文件第4页浏览型号SN74F520DWR的Datasheet PDF文件第5页 
SN54F520, SN74F520  
8-BIT IDENTITY COMPARATORS  
SDFS081A – MARCH 1987 – REVISED OCTOBER 1993  
SN54F520 . . . J PACKAGE  
SN74F520 . . . DW OR N PACKAGE  
(TOP VIEW)  
Compares Two 8-Bit Words  
20-kPullup Resistors on Q Inputs  
Package Options Include Plastic  
Small-Outline Packages, Ceramic Chip  
Carriers, and Standard Plastic and Ceramic  
300-mil DIPs  
OE  
P0  
Q0  
P1  
Q1  
P2  
Q2  
P3  
Q3  
V
CC  
P = Q  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
Q7  
P7  
Q6  
P6  
description  
These identity comparators perform comparisons  
on two 8-bit binary or BCD words. They provide  
P = Q outputs. The F520 features 20-kpullup  
termination resistors on the Q inputs for analog or  
switch data.  
Q5  
13 P5  
12 Q4  
11  
GND  
P4  
The SN54F520 is characterized for operation over  
the full military temperature range of 55°C to  
125°C. The SN74F520 is characterized for  
operation from 0°C to 70°C.  
SN54F520 . . . FK PACKAGE  
(TOP VIEW)  
FUNCTION TABLE  
3
2
1
20 19  
18  
INPUTS  
OUTPUT  
P = Q  
Q7  
P7  
Q6  
P6  
Q5  
P1  
Q1  
P2  
Q2  
P3  
4
5
6
7
8
P, Q  
OE  
L
17  
16  
15  
14  
P = Q  
P Q  
X
L
H
H
X
H
9 10 11 12 13  
logic symbol  
COMP  
1
OE  
2
P0  
0
4
P1  
6
P2  
8
P3  
11  
P
P4  
13  
P5  
15  
P6  
17  
P7  
3
7
0
19  
P = Q  
1P = Q  
Q0  
5
Q1  
7
Q2  
9
Q3  
12  
Q4  
14  
Q5  
16  
Q6  
18  
Q7  
Q
7
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.  
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  

与SN74F520DWR相关器件

型号 品牌 获取价格 描述 数据表
SN74F520N TI

获取价格

8-BIT IDENTITY COMPARATORS
SN74F520N-10 TI

获取价格

F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20
SN74F520N3 TI

获取价格

IC,IDENTITY COMPARATOR,F-TTL,DIP,20PIN,PLASTIC
SN74F521 TI

获取价格

8-BIT IDENTITY COMPARATORS
SN74F521D ROCHESTER

获取价格

Identity Comparator,
SN74F521D TI

获取价格

IC,IDENTITY COMPARATOR,F-TTL,SOP,20PIN,PLASTIC
SN74F521D3 TI

获取价格

IC,IDENTITY COMPARATOR,F-TTL,SOP,20PIN,PLASTIC
SN74F521DW TI

获取价格

8-BIT IDENTITY COMPARATORS
SN74F521DW-00 TI

获取价格

F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20
SN74F521DW-00R TI

获取价格

F/FAST SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20