4094 IC 8-Stage Serial Shift Register DIP-16

4094 IC 8-Stage Serial
Shift Register

DIP-16

The 4094 IC 8-Stage Serial Shift Register DIP-16 is a versatile CMOS logic integrated circuit designed to perform efficient serial-to-parallel data shifting and storage in digital systems. It integrates an eight-stage shift register with a corresponding latch for each stage, enabling data entered serially at the data input pin to be captured and presented simultaneously at the parallel output pins. Data is transferred through the shift register on the positive edge of the clock input, and when the STROBE input is asserted, the data stored within the shift register is transferred to the storage latches. The latched data appears at the parallel outputs when the OUTPUT ENABLE pin is driven high, and these outputs are implemented with three-state buffers, allowing direct connection to shared bus systems without interference.

Features:

High Voltage Type (20V Rating)

3-State Parallel Outputs for Connection to Common Bus

Separate Serial Outputs Synchronous to Both Positive and Negative Clock Edges for Cascading

Medium Speed Operation 5MHz at 10V (type)

Quiescent Current at 20V

Maximum Input Current of 1A at 18V Over Full Package Temperature Range; 100nA at 18V and +25oC

Noise Margin (Over Full Package/Temperature Range) 1V at VDD = 5V 2V at VDD = 10V 2.5V at VDD = 15V

5V, 10V and 15V Parametric Ratings

Pinout:

Pin No

Pin Name

Description

1

STROBE

Strobe Pin

2

DATA

Serial Data Input Pin

3

CLOCK

Shift Register Clock Pin

4

Q1

Shift Register Output Pin 1

5

Q2

Shift Register Output Pin 2

6

Q3

Shift Register Output Pin 3

7

Q4

Shift Register Output Pin 4

8

VSS

Source Supply

9

Qs

Store Register Output

10

Qs

Store Register Inverted Output

11

Q8

Shift Register Output Pin 8

12

Q7

Shift Register Output Pin 7

13

Q6

Shift Register Output Pin 6

14

Q5

Shift Register Output Pin 5

15

ENB-OUT

enables outputs if set high

16

VDD

Drain Supply

Specifications:

Product Attribute

Attribute Value

Product Category:

Counter Shift Registers

Counting Sequence:

Serial to Serial/Parallel

Number of Circuits:

2

Number of Bits:

8 bit

Package/Case:

PDIP-16

Logic Family:

40

Logic Type:

CMOS

Number of Input Lines:

3

Output Type:

3-State

Propagation Delay Time:

600 ns, 250 ns, 190 ns

Supply Voltage Max:

18 V

Minimum Operating Temperature:

55 C

Maximum Operating Temperature:

+ 125 C

Function:

8 Bit with Latch

Mounting Style:

Through Hole

Number of Output Lines:

3

Operating Supply Voltage:

3 V to 18 V

Operating Temperature Range:

55 C to + 125 C

Applications:

Serial-to-Parallel data conversion

Remote control holding register

Dual rank shift, hold, and bus register

Package Include:

1x
4094 IC 8-Stage Serial Shift Register DIP-16

Datasheet:

CD4094B