SN74LS195A

更新时间： 2024-10-01 23:06:19

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		移位寄存器
页数	文件大小	规格书
6页	223K
描述
UNIVERSAL 4-BIT SHIFT REGISTER

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

SN74LS195A 数据手册

SN54/74LS195A

UNIVERSAL 4-BIT

SHIFT REGISTER

The SN54/74LS195A is a high speed 4-Bit Shift Register offering typical

shift frequencies of 39 MHz. It is useful for a wide variety of register and

counting applications. It utilizes the Schottky diode clamped process to

achieve high speeds and is fully compatible with all Motorola TTL products.

UNIVERSAL 4-BIT

SHIFT REGISTER

• Typical Shift Right Frequency of 39 MHz

• Asynchronous Master Reset

LOW POWER SCHOTTKY

• J, K Inputs to First Stage

• Fully Synchronous Serial or Parallel Data Transfers

• Input Clamp Diodes Limit High Speed Termination Effects

J SUFFIX

CERAMIC

CASE 620-09

CONNECTION DIAGRAM DIP (TOP VIEW)

NOTE:

N SUFFIX

PLASTIC

CASE 648-08

The Flatpak version

has the same pinouts

(Connection Diagram) as

the Dual In-Line Package.

D SUFFIX

SOIC

CASE 751B-03

PIN NAMES

LOADING (Note a)

HIGH

LOW

ORDERING INFORMATION

Parallel Enable (Active LOW) Input

Parallel Data Inputs

0.5 U.L.

0.25 U.L.

– P

SN54LSXXXJ

Ceramic

First Stage J (Active HIGH) Input

First Stage K (Active LOW) Input

Clock (Active HIGH Going Edge) Input

Master Reset (Active LOW) Input

Parallel Outputs (Note b)

SN74LSXXXN Plastic

SN74LSXXXD SOIC

– Q

10 U.L. 5 (2.5) U.L.

LOGIC SYMBOL

Complementary Last Stage Output (Note b)

NOTES:

a. 1 TTL Unit Load (U.L.) = 40 µA HIGH/1.6 mA LOW.

b. The Output LOW drive factor is 2.5 U.L. for Military (54) and 5 U.L. for Commercial (74)

b. Temperature Ranges.

FAST AND LS TTL DATA

5-366

12 3 4 5 6

中文翻译

下载PDF

与SN74LS195A相关器件

型号	品牌	获取价格	描述	数据表
SN74LS195AD	ONSEMI	获取价格	LOW POWER SCHOTTKY
SN74LS195AD	TI	获取价格	4-BIT PARALLEL-ACCESS SHIFT REGISTERS
SN74LS195AD3	ROCHESTER	获取价格	Parallel In Parallel Out
SN74LS195ADR	ROCHESTER	获取价格	Parallel In Parallel Out, LS Series, 4-Bit, Right Direction, True Output, TTL, PDSO16, PLA
SN74LS195AFN	TI	获取价格	LS SERIES, 4-BIT RIGHT PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PQCC20
SN74LS195AFN3	ROCHESTER	获取价格	Parallel In Parallel Out
SN74LS195AJ4	TI	获取价格	IC,SHIFT REGISTER,LS-TTL,DIP,16PIN,CERAMIC
SN74LS195AJP4	TI	获取价格	IC,SHIFT REGISTER,LS-TTL,DIP,16PIN,CERAMIC
SN74LS195AJS	MOTOROLA	获取价格	Parallel In Parallel Out, LS Series, 4-Bit, Right Direction, True Output, TTL, CDIP16, CER
SN74LS195AN	TI	获取价格	4-BIT PARALLEL-ACCESS SHIFT REGISTERS