Datasheet > SN5474LS114A

SN5474LS114A

更新时间： 2024-10-02 04:31:23

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		触发器
页数	文件大小	规格书
4页	149K
描述
DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SN5474LS114A 数据手册

SN54/74LS114A

DUAL JK NEGATIVE

EDGE-TRIGGERED FLIP-FLOP

The SN54/74LS114A offers common clock and common clear inputs and

individual J, K, and set inputs. These monolithic dual flip-flops are designed

so that when the clock goes HIGH, the inputs are enabled and data will be

accepted. ThelogicleveloftheJandKinputsmaybeallowedtochangewhen

the clock pulse is HIGH and the bistable will perform according to the truth

table as long as minimum set-up times are observed. Input data is transferred

to the outputs on the negative-going edge of the clock pulse.

DUAL JK NEGATIVE

EDGE-TRIGGERED FLIP-FLOP

LOW POWER SCHOTTKY

LOGIC DIAGRAM (Each Flip-Flop)

J SUFFIX

CERAMIC

CASE 632-08

N SUFFIX

PLASTIC

CASE 646-06

D SUFFIX

SOIC

CASE 751A-02

ORDERING INFORMATION

MODE SELECT — TRUTH TABLE

SN54LSXXXJ Ceramic

SN74LSXXXN Plastic

SN74LSXXXD SOIC

INPUTS

OUTPUTS

OPERATING MODE

Set

Reset (Clear)

*Undetermined

Toggle

Load “0” (Reset)

Load “1” (Set)

Hold

LOGIC SYMBOL

* BothoutputswillbeHIGHwhilebothS andC areLOW,buttheoutputstates

are unpredictable if S and C go HIGH simultaneously.

H, h = HIGH Voltage Level

L, I = LOW Voltage Level

X = Don’t Care

l, h (q) = Lower case letters indicate the state of the referenced input (or output)

l, h (q) = one set-up time prior to the HIGH to LOW clock transition.

FAST AND LS TTL DATA

5-193

12 3 4

中文翻译

下载PDF

与SN5474LS114A相关器件

型号	品牌	获取价格	描述	数据表
SN54-74LS13	ONSEMI	获取价格	SCHMITT TRIGGERS DUAL GATE/HEX INVERTER
SN54-74LS155	MOTOROLA	获取价格	DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
SN54-74LS155	ONSEMI	获取价格	DUAL 1-OF-4 DECODER/ DEMULTIPLEXER
SN54-74LS160A	ONSEMI	获取价格	BCD DECADE COUNTERS/ 4-BIT BINARY COUNTERS
SN54-74LS168	ONSEMI	获取价格	BCD DECADE/MODULO 16 BINARY SYNCHRONOUS BI-DIRECTIONAL COUNTERS
SN54-74LS192	ONSEMI	获取价格	PRESETTABLE BCD/DECADE UP/DOWN COUNTER PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
SN54-74LS290	ONSEMI	获取价格	DECADE COUNTER; 4-BIT BINARY COUNTER
SN54-74LS30	ONSEMI	获取价格	8-INPUT NAND GATE
SN54-74LS390	ONSEMI	获取价格	DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
SN54-74LS540	ONSEMI	获取价格	OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS