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M74HC112B1R PDF预览

M74HC112B1R

更新时间: 2024-11-22 22:46:35
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 触发器锁存器逻辑集成电路光电二极管
页数 文件大小 规格书
11页 253K
描述
DUAL J-K FLIP FLOP WITH PRESET AND CLEAR

M74HC112B1R 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:DIP包装说明:PLASTIC, DIP-16
针数:16Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:7.94
Is Samacsys:N系列:HC/UH
JESD-30 代码:R-PDIP-T16JESD-609代码:e3
负载电容(CL):50 pF逻辑集成电路类型:J-K FLIP-FLOP
最大频率@ Nom-Sup:27000000 Hz最大I(ol):0.004 A
位数:2功能数量:2
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:COMPLEMENTARY
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):190 ns
认证状态:Not Qualified座面最大高度:5.1 mm
子类别:FF/Latches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
触发器类型:NEGATIVE EDGE宽度:7.62 mm
最小 fmax:32 MHzBase Number Matches:1

M74HC112B1R 数据手册

 浏览型号M74HC112B1R的Datasheet PDF文件第2页浏览型号M74HC112B1R的Datasheet PDF文件第3页浏览型号M74HC112B1R的Datasheet PDF文件第4页浏览型号M74HC112B1R的Datasheet PDF文件第5页浏览型号M74HC112B1R的Datasheet PDF文件第6页浏览型号M74HC112B1R的Datasheet PDF文件第7页 
M54HC112  
M74HC112  
DUAL J-K FLIP FLOP WITH PRESET AND CLEAR  
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HIGH SPEED  
fMAX = 67 MHz (TYP.) AT VCC = 5 V  
LOW POWER DISSIPATION  
ICC = 2 µA AT TA = 25 °C  
HIGH NOISE IMMUNITY  
VNIH = VNIL = 28 % VCC (MIN.)  
OUTPUT DRIVE CAPABILITY  
10 LSTTL LOADS  
SYMMETRICAL OUTPUT IMPEDANCE  
|IOH| = IOL = 4 mA (MIN.)  
BALANCED PROPAGATION DELAYS  
tPLH = tPHL  
WIDE OPERATING VOLTAGE RANGE  
VCC (OPR) = 2 V TO 6 V  
PIN AND FUNCTION COMPATIBLE  
WITH 54/74LS112  
B1R  
(Plastic Package)  
F1R  
(Ceramic Package)  
M1R  
(Micro Package)  
C1R  
(Chip Carrier)  
ORDER CODES :  
M54HC112F1R  
M74HC112B1R  
M74HC112M1R  
M74HC112C1R  
DESCRIPTION  
The M54/74HC112 is a high speed CMOS DUAL J-K  
FLIP-FLOP WITH PRESET AND CLEAR fabricated in  
silicon gate C2MOS technology. It has the same high  
speed performance of LSTTL combined with true  
PIN CONNECTIONS (top view)  
CMOS  
low  
power  
consumption.  
The  
M54HC112/M74HC112 dual JK flip-flop features indi-  
vidual J,K, clock, and asynchronous set and clearinputs  
for each flip-flop. When the clock goes high, the inputs  
are enabled and data will be accepted. The logic level  
of the J and K inputs may be allowed to change when  
the clock pulse is high and the bistable will function as  
shown in the truth table. Input data is transferred to the  
input on the negative going edge of the clock pulse. All  
inputs are equipped withprotection circuits against static  
discharge and transient excess voltage.  
INPUT AND OUTPUT EQUIVALENT CIRCUIT  
NC =  
No Internal  
Connection  
October 1992  
1/11  

M74HC112B1R 替代型号

型号 品牌 替代类型 描述 数据表
CD74HC112E TI

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Dual J-K Flip-Flop with Set and Reset Negative-Edge Trigger

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