SN74LS279N ON Semiconductor, SN74LS279N Datasheet
SN74LS279N
Manufacturer Part Number
SN74LS279N
Description
Manufacturer
ON Semiconductor
Datasheet
1.SN74LS279N.pdf
(4 pages)
Specifications of SN74LS279N
Logic Family
LS
Lead Free Status / Rohs Status
Supplier Unconfirmed
Available stocks
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Part Number
Manufacturer
Quantity
Price
QUAD SET-RESET LATCH
GUARANTEED OPERATING RANGES
V CC
T A
I OH
I OL
Symbol
V CC
16
R
1
Supply Voltage
Operating Ambient Temperature Range
Output Current — High
Output Current — Low
S 1
15
S 1
2
L = LOW Voltage Level
H = HIGH Voltage Level
X = Don’t Care
h = The output is HIGH as long as
h =
h =
h =
h =
S 1
H
H
L
L
X
S 1 or S 2 is LOW. If all inputs go
HIGH simultaneously, the output
state is indeterminate; otherwise,
it follows the Truth Table
S 2
14
R
3
TRUTH TABLE
INPUT
S 2
X
H
H
L
L
Q
13
4
Q
Parameter
R
H
H
H
L
L
S 1
12
5
R
No Change
OUTPUT
S 2
11
S 1
(Q)
6
H
H
h
L
FAST AND LS TTL DATA
10
R
Q
7
GND
Q
9
8
5-452
54, 74
54
74
54
74
54
74
4.75
Min
– 55
4.5
0
16
16
SN54/74LS279
QUAD SET-RESET LATCH
ORDERING INFORMATION
LOW POWER SCHOTTKY
16
1
SN54LSXXXJ
SN74LSXXXN
SN74LSXXXD
1
Typ
1
5.0
5.0
25
25
– 0.4
Max
5.25
125
Ceramic
Plastic
SOIC
5.5
4.0
8.0
70
CASE 751B-03
CASE 620-09
CASE 648-08
CERAMIC
N SUFFIX
D SUFFIX
J SUFFIX
PLASTIC
SOIC
Unit
mA
mA
V
C
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SN74LS279N Summary of contents
Page 1
QUAD SET-RESET LATCH TRUTH TABLE INPUT ...
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
G - 0.25 (0.010 - SEATING -T- PLANE 0.25 (0.010) ...
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 ...