SN74LS28D

Manufacturer Part NumberSN74LS28D
DescriptionQUAD 2-INPUT NOR BUFFER
ManufacturerMotorola
SN74LS28D datasheet
 


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QUAD 2-INPUT NOR BUFFER
V CC
14
13
12
11
1
2
3
4
GUARANTEED OPERATING RANGES
Symbol
Parameter
V CC
Supply Voltage
T A
Operating Ambient Temperature Range
I OH
Output Current — High
I OL
Output Current — Low
10
9
8
5
6
7
GND
Min
54
4.5
74
4.75
54
– 55
74
54, 74
54
74
FAST AND LS TTL DATA
5-75
SN54/74LS28
QUAD 2-INPUT NOR BUFFER
LOW POWER SCHOTTKY
J SUFFIX
CERAMIC
CASE 632-08
14
1
N SUFFIX
PLASTIC
CASE 646-06
14
1
D SUFFIX
SOIC
14
CASE 751A-02
1
ORDERING INFORMATION
SN54LSXXJ
Ceramic
SN74LSXXN
Plastic
SN74LSXXD
SOIC
Typ
Max
Unit
5.0
5.5
V
5.0
5.25
25
125
C
0
25
70
– 1.2
mA
12
mA
24

SN74LS28D Summary of contents

  • Page 1

    QUAD 2-INPUT NOR BUFFER GUARANTEED OPERATING RANGES Symbol Parameter V CC Supply Voltage T A Operating Ambient Temperature Range I OH Output Current — High I OL Output Current — ...

  • Page 2

    DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE Symbol Symbol Parameter Parameter V IH Input HIGH Voltage Input LOW Voltage Input LOW Voltage V IK Input Clamp Diode Voltage Output HIGH Voltage Output HIGH ...

  • Page 3

    P - SEATING PLANE 0.25 (0.010 - - -T- SEATING PLANE ...

  • Page 4

    ... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “ ...