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M74HC85B1R PDF预览

M74HC85B1R

更新时间: 2024-09-18 22:57:55
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 比较器运算电路逻辑集成电路光电二极管
页数 文件大小 规格书
10页 329K
描述
4-BIT MAGNITUDE COMPARATOR

M74HC85B1R 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, DIP16,.3针数:16
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.77其他特性:CASCADABLE
系列:HC/UHJESD-30 代码:R-PDIP-T16
JESD-609代码:e3负载电容(CL):50 pF
逻辑集成电路类型:MAGNITUDE COMPARATOR位数:4
功能数量:1端子数量:16
最高工作温度:125 °C最低工作温度:-55 °C
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP16,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):245电源:2/6 V
传播延迟(tpd):280 ns认证状态:Not Qualified
座面最大高度:5.1 mm子类别:Arithmetic Circuits
最大供电电压 (Vsup):6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):4.5 V表面贴装:NO
技术:CMOS温度等级:MILITARY
端子面层:Matte Tin (Sn)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宽度:7.62 mm
Base Number Matches:1

M74HC85B1R 数据手册

 浏览型号M74HC85B1R的Datasheet PDF文件第2页浏览型号M74HC85B1R的Datasheet PDF文件第3页浏览型号M74HC85B1R的Datasheet PDF文件第4页浏览型号M74HC85B1R的Datasheet PDF文件第5页浏览型号M74HC85B1R的Datasheet PDF文件第6页浏览型号M74HC85B1R的Datasheet PDF文件第7页 
M74HC85  
4-BIT MAGNITUDE COMPARATOR  
HIGH SPEED :  
= 20 ns (TYP.) at V = 6V  
t
PD  
CC  
LOW POWER DISSIPATION:  
=4µA(MAX.) at T =25°C  
I
CC  
A
HIGH NOISE IMMUNITY:  
= V = 28 % V (MIN.)  
V
NIH  
NIL  
CC  
DIP  
SOP  
TSSOP  
T & R  
SYMMETRICAL OUTPUT IMPEDANCE:  
|I | = I = 4mA (MIN)  
OH  
OL  
BALANCED PROPAGATION DELAYS:  
t
t
ORDER CODES  
PACKAGE  
PLH  
PHL  
WIDE OPERATING VOLTAGE RANGE:  
(OPR) = 2V to 6V  
TUBE  
V
CC  
DIP  
SOP  
M74HC85B1R  
M74HC85M1R  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES 85  
M74HC85RM13TR  
M74HC85TTR  
TSSOP  
DESCRIPTION  
The M74HC85 is an high speed CMOS 4-BIT  
MAGNITUDE COMPARATOR fabricated with  
silicon gate C MOS technology.  
bit number is easily expanded by cascading  
several devices as shown in the typical  
application.  
2
This comparator compares two 4-bit words and  
provides an high voltage level on one of the A>B  
out, A=B out and A<B out outputs. The comparing  
All inputs are equipped with protection circuits  
against static discharge and transient excess  
voltage.  
PIN CONNECTION AND IEC LOGIC SYMBOLS  
July 2001  
1/10  

M74HC85B1R 替代型号

型号 品牌 替代类型 描述 数据表
CD74HC85E TI

类似代替

High Speed CMOS Logic 4-Bit Magnitude Comparator
CD74HCT283M TI

功能相似

High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry
CD74HCT85M TI

功能相似

High Speed CMOS Logic 4-Bit Magnitude Comparator

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暂无描述
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