54LS194A (National Semiconductor)
4-Bit Bidirectional Universal Shift Register
54LS194A DM74LS194A 4-Bit Bidirectional Universal Shift Register
June 1989
54LS194A DM74LS194A 4-Bit Bidirectional Universal Shift Register
General
(67 views)
DM54LS74A (National Semiconductor)
Dual Positive-Edge-Triggered D Flip-Flops
54LS74 DM54LS74A DM74LS74A Dual Positive-Edge-Triggered D Flip-Flops with Preset Clear and Complementary Outputs
June 1989
54LS74 DM54LS74A DM74LS74
(21 views)
54LS47 (Texas Instruments)
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS
SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49
SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS
SDLS111 – MARCH 1974 – REV
(12 views)
SN54LS124 (Motorola Semiconductor)
Dual Voltage Controller Oscillators
www.DataSheet4U.com
(11 views)
DM54LS373 (National Semiconductor)
Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops
DM54LS373 DM74LS373 DM54LS374 DM74LS374 TRI-STATE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops
May 1992
DM54LS373 DM74LS373 DM54LS
(11 views)
SN54LS02 (Motorola Inc)
QUAD 2-INPUT NOR GATE
SN54/74LS02 QUAD 2-INPUT NOR GATE
QUAD 2-INPUT NOR 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 CA
(9 views)
DM54LS86 (National Semiconductor)
Quad 2-Input Exclusive-OR Gates
DM54LS86 DM74LS86 Quad 2-Input Exclusive-OR Gates
DM54LS86 DM74LS86 Quad 2-Input Exclusive-OR Gates
General Description
This device contains four ind
(9 views)
SN54LS01 (Motorola Inc)
QUAD 2-INPUT NAND GATE
SN54/74LS01 QUAD 2-INPUT NAND GATE
• ESD > 3500 Volts
QUAD 2-INPUT NAND GATE
VCC 14 13 * * * 12 11 10 * J SUFFIX CERAMIC CASE 632-08 5 6 7 GND * OPEN
(8 views)
54LS156 (Texas Instruments)
Dual 2-Line To 4-Line Decoders/Demultiplexers
SN54155, SN54156, SN54LS155A, SN54LS156,
SN74155, SN74156, SN74LS155A, SN74LS156 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
SDLS057 – MARCH 1974 –
(8 views)
SN54LS03 (Motorola Inc)
QUAD 2-INPUT NAND GATE
SN54/74LS03 QUAD 2-INPUT NAND GATE
• ESD > 3500 Volts
QUAD 2-INPUT NAND GATE
V CC 14 13 12 11 10 9 8
LOW POWER SCHOTTKY
*
*
*
*
J SUFFIX CERAMI
(7 views)
SN54LS04 (Motorola Inc)
HEX INVERTER
SN54/74LS04 HEX INVERTER
HEX INVERTER
VCC 14 13 12 11 10 9 8
LOW POWER SCHOTTKY
1
2
3
4
5
6
7 GND
14 1
J SUFFIX CERAMIC CASE 632-08
14 1
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(7 views)
54LS93 (Motorola)
DECADE COUNTER
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
The SN54 / 74LS90, SN54 / 74LS92 and SN54 / 74LS93 are high-speed 4-bit ripple type co
(7 views)
T54LS365A (SGS)
Low Power Schottky
(6 views)
SN54LS00 (Motorola Inc)
QUAD 2-INPUT NAND GATE
SN54/74LS00 QUAD 2-INPUT NAND GATE
• ESD > 3500 Volts
QUAD 2-INPUT NAND GATE
VCC 14 13 12 11 10 9 8
LOW POWER SCHOTTKY
J SUFFIX CERAMIC CASE 632-08
(6 views)
SN54LS08 (Motorola Inc)
QUAD 2-INPUT AND GATE
QUAD 2-INPUT AND GATE
SN54/74LS08
VCC 14 13 12 11 10
9
8
QUAD 2-INPUT AND GATE LOW POWER SCHOTTKY
1234567 GND
GUARANTEED OPERATING RANGES
Symb
(6 views)
SN54LS11 (Motorola Inc)
TRIPLE 3-INPUT AND GATE
SN54/74LS11 TRIPLE 3-INPUT AND GATE
TRIPLE 3-INPUT AND GATE
VCC 14 13 12 11 10 9 8
LOW POWER SCHOTTKY
1
2
3
4
5
6
7 GND
14 1
J SUFFIX CERAMI
(6 views)
SN54LS13 (Motorola Inc)
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER
The SN54LS/ 74LS13 and SN54LS / 74LS14 contain logic gates / inverters which accept standard TTL input signals
(6 views)
SN54LS22 (Motorola Inc)
DUAL 4-INPUT NAND GATE
SN54/74LS22 DUAL 4-INPUT NAND GATE
DUAL 4-INPUT NAND GATE
VCC 14 13 12 11 10 9
*
LOW POWER SCHOTTKY
8
*
1
2
* OPEN
3
4
5
6
7 GND
14 1
J SUF
(6 views)
SN54LS221 (Motorola Inc)
DUAL MONOSTABLE MULTIVIBRATORS
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS
Each multivibrator of the LS221 features a negative-transition-triggered input and a positi
(6 views)
SN54LS642 (Motorola Inc)
OCTAL BUS TRANSCEIVERS
OCTAL BUS TRANSCEIVERS
These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implement
(6 views)