M74HC112

更新时间： 2024-09-30 22:46:35

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		触发器
页数	文件大小	规格书
11页	253K
描述
DUAL J-K FLIP FLOP WITH PRESET AND CLEAR

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中文翻译

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数据手册

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M74HC112 数据手册

M54HC112

M74HC112

DUAL J-K FLIP FLOP WITH PRESET AND CLEAR

HIGH SPEED

f_MAX= 67 MHz (TYP.) AT V_CC= 5 V

LOW POWER DISSIPATION

I_CC= 2 µA AT T_A= 25 °C

HIGH NOISE IMMUNITY

V_NIH= V_NIL= 28 % V_CC(MIN.)

OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

SYMMETRICAL OUTPUT IMPEDANCE

|I_OH| = I_OL= 4 mA (MIN.)

BALANCED PROPAGATION DELAYS

t_PLH= t_PHL

WIDE OPERATING VOLTAGE RANGE

V_CC(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

12 3 4 5 6 7...11

中文翻译

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与M74HC112相关器件

型号	品牌	获取价格	描述	数据表
M74HC112_01	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
M74HC112B1R	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
M74HC112C1	STMICROELECTRONICS	获取价格	暂无描述
M74HC112C1R	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
M74HC112M1	STMICROELECTRONICS	获取价格	暂无描述
M74HC112M1R	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
M74HC112P	MITSUBISHI	获取价格	J-K Flip-Flop, 2-Func, Negative Edge Triggered, CMOS, PDIP16
M74HC112RM13TR	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
M74HC112TTR	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
M74HC113	STMICROELECTRONICS	获取价格	DUAL J-K FLIP FLOP WITH PRESET