DM93L14N FAIRCHILD [Fairchild Semiconductor], DM93L14N Datasheet

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DM93L14N

Manufacturer Part Number
DM93L14N
Description
Quad Latch
Manufacturer
FAIRCHILD [Fairchild Semiconductor]
Datasheet
© 1999 Fairchild Semiconductor Corporation
DM93L14N
DM93L14
Quad Latch
General Description
The DM93L14 is a multifunctional 4-bit latch designed for
general purpose storage applications in high speed digital
systems. All outputs have active pull-up circuitry to provide
high capacitance drive and to provide low impedance in
both logic states for good noise immunity.
Ordering Code:
Logic Symbol
V
GND
Pin Descriptions
Order Number
CC
Pin 16
Pin 8
Package Number
N14A
Pin Names
E
D0
S0
MR
Q0
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
S3
D3
Q3
DS009612
Enable Input (Active LOW)
Data Inputs
Set Inputs (Active LOW)
Master Reset Input (Active LOW)
Latch Outputs
Features
Connection Diagram
Description
Can be used as single input D latches or set/reset
latches
Active low enable gate input
Overriding master reset
Package Description
June 1989
Revised November 1999
www.fairchildsemi.com

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DM93L14N Summary of contents

Page 1

... All outputs have active pull-up circuitry to provide high capacitance drive and to provide low impedance in both logic states for good noise immunity. Ordering Code: Order Number Package Number DM93L14N N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Logic Symbol V Pin 16 ...

Page 2

Functional Description The DM93L14 consists of four latches with a common active LOW Enable input and active LOW Master Reset input. When the Enable goes HIGH, data present in the latches is stored and the state of the latch is ...

Page 3

Absolute Maximum Ratings Supply Voltage Input Voltage Operating Free Air Temperature Range Storage Temperature Range Recommended Operating Conditions Symbol Parameter V Supply Voltage CC V HIGH Level Input Voltage IH V LOW Level Input Voltage IL I HIGH Level Output ...

Page 4

Electrical Characteristics Over recommended operating free air temperature range (unless otherwise noted) Symbol Parameter V Input Clamp Voltage I V HIGH Level Output Voltage OH V LOW Level Output Voltage OL I Input Current @ Max I Input Voltage I ...

Page 5

Physical Dimensions inches (millimeters) unless otherwise noted 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at ...

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