SN74LS279A
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Quadruple s-r latches.
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📁 Related Datasheet
SN74LS279 - QUAD SET-RESET LATCH
(Motorola)
SN54/74LS279 QUAD SET-RESET LATCH
VCC 16
S1 15
R 14
Q 13
S1 12
S2 11
R 10
Q 9
QUAD SET-RESET LATCH
LOW POWER SCHOTTKY
1 R
2 S1
3 S2
4 Q
.
SN74LS27 - TRIPLE 3-INPUT NOR GATE
(Motorola)
TRIPLE 3-INPUT NOR GATE
SN54/74LS27
VCC 14 13 12 11 10
9
8
TRIPLE 3-INPUT NOR GATE LOW POWER SCHOTTKY
1234567 GND
GUARANTEED OPERATING RANGES
.
SN74LS27 - Triple 3-Input Positive-NOR Gates
(Texas Instruments)
PACKAGE OPTION ADDENDUM
.ti.
24-Aug-2018
PACKAGING INFORMATION
Orderable Device JM38510/30302B2A
Status Package Type Package Pins Package
.
SN74LS273 - Octal D Flip-Flop
(ON Semiconductor)
SN74LS273
Octal D Flip−Flop with Clear
The SN74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common C.
SN74LS273 - OCTAL D FLIP-FLOP
(Motorola)
OCTAL D FLIP-FLOP WITH CLEAR
The SN54 / 74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common Clock a.
SN74LS273 - OCTAL D-TYPE FLIP-FLOP
(Texas Instruments)
• Contains Eight Flip-Flops With Single-Rail
Outputs
• Buffered Clock and Direct Clear Inputs • Individual Data Input to Each Flip-Flop • Applications.
SN74LS20 - DUAL 4-INPUT NAND GATE
(Motorola)
DUAL 4-INPUT NAND GATE
SN54/74LS20
VCC 14 13 12 11 10 9 8
DUAL 4-INPUT NAND GATE LOW POWER SCHOTTKY
1234567 GND
GUARANTEED OPERATING RANGES
Symb.
SN74LS20 - Dual 4-Input Positive-NAND Gate
(Texas Instruments)
PACKAGE OPTION ADDENDUM
.ti.
PACKAGING INFORMATION
Orderable Device JM38510/07006BCA
Status Package Type Package Pins Package Eco Plan
(1)
.
SN74LS20N - DUAL 4-INPUT NAND GATE
(Motorola)
SN54/74LS20 DUAL 4-INPUT NAND GATE
DUAL 4-INPUT NAND GATE
VCC 14 13 12 11 10 9 8
LOW POWER SCHOTTKY
1
2
3
4
5
6
7 GND
14 1
J SUFFIX CERAMIC .
SN74LS21 - DUAL 4-INPUT AND GATE
(Motorola)
DUAL 4-INPUT AND GATE
SN54/74LS21
VCC 14 13 12 11 10
9
8
DUAL 4-INPUT AND GATE LOW POWER SCHOTTKY
1234567 GND
GUARANTEED OPERATING RANGES
Symb.
