MC14042BALDS

更新时间： 2024-02-28 01:39:18

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		锁存器
页数	文件大小	规格书
6页	203K
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MC14042BALDS 数据手册

SEMICONDUCTOR TECHNICAL DATA

L SUFFIX

CERAMIC

CASE 620

The MC14042B Quad Transparent Latch is constructed with MOS

P–channel and N–channel enhancement mode devices in a single

monolithic structure. Each latch has a separate data input, but all four

latches share a common clock. The clock polarity (high or low) used to

strobe data through the latches can be reversed using the polarity input.

Information present at the data input is transferred to outputs Q and Q during

the clock level which is determined by the polarity input. When the polarity

input is in the logic “0” state, data is transferred during the low clock level,

and when the polarity input is in the logic “1” state the transfer occurs during

the high clock level.

P SUFFIX

PLASTIC

CASE 648

D SUFFIX

SOIC

CASE 751B

•

Buffered Data Inputs

Common Clock

Clock Polarity Control

Q and Q Outputs

ORDERING INFORMATION

MC14XXXBCP

MC14XXXBCL

MC14XXXBD

Plastic

Ceramic

SOIC

Double Diode Input Protection

Supply Voltage Range = 3.0 Vdc to 1 8 Vdc

Capable of Driving Two Low–power TTL Loads or One Low–power

Schottky TTL Load Over the Rated Temperature Range

= – 55° to 125°C for all packages.

MAXIMUM RATINGS* (Voltages Referenced to V

)

Symbol

Parameter

DC Supply Voltage

Value

Unit

PIN ASSIGNMENT

– 0.5 to + 18.0

V , V

Input or Output Voltage (DC or Transient)

– 0.5 to V

+ 0.5

in out

l , l

Input or Output Current (DC or Transient),

per Pin

± 10

in out

Power Dissipation, per Package†

Storage Temperature

500

CLOCK

stg

– 65 to + 150

260

Lead Temperature (8–Second Soldering)

POLARITY

* Maximum Ratings are those values beyond which damage to the device may occur.

†Temperature Derating:

Plastic “P and D/DW” Packages: – 7.0 mW/ C From 65 C To 125 C

Ceramic “L” Packages: – 12 mW/ C From 100 C To 125 C

LOGIC DIAGRAM

TRUTH TABLE

Polarity

LATCH

Clock

CLOCK

POLARITY

Data

Latch

Data

Latch

LATCH

= PIN 16

= PIN 8

LATCH

REV 3

1/94

Motorola, Inc. 1995

MC14042B

MOTOROLA CMOS LOGIC DATA

156

12 3 4 5 6

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与MC14042BALDS相关器件

型号	品牌	获取价格	描述	数据表
MC14042BALS	MOTOROLA	获取价格	IC,LATCH,QUAD,1-BIT,CMOS,DIP,16PIN,CERAMIC
MC14042BCL	MOTOROLA	获取价格	QUAD TRANSPARENT LATCH
MC14042BCLD	MOTOROLA	获取价格	D Latch, 4000/14000/40000 Series, 1-Func, High Level Triggered, 4-Bit, Complementary Outpu
MC14042BCLDS	MOTOROLA	获取价格	4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, CDIP16, 620-0
MC14042BCLS	MOTOROLA	获取价格	D Latch, 4-Func, 1-Bit, CMOS, CDIP16
MC14042BCP	MOTOROLA	获取价格	QUAD TRANSPARENT LATCH
MC14042BCP	ONSEMI	获取价格	Quad Transparent Latch
MC14042BCPD	MOTOROLA	获取价格	4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, PDIP16
MC14042BCPDS	MOTOROLA	获取价格	4000/14000/40000 SERIES, HIGH LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, PDIP16, 648-0
MC14042BCPG	ONSEMI	获取价格	Quad Transparent Latch

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