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DM74LS48N/A+

Decoder/Driver

DM74LS48N/B+

Decoder/Driver

DM74LS490M

Asynchronous Up Counter

DM74LS491

National Semiconductor

10-Bit Counter

DM74LS491AJ

Synchronous Up/Down Counter

DM74LS491AN

Synchronous Up/Down Counter

DM74LS491AV

Synchronous Up/Down Counter

DM74LS491J

National Semiconductor

10-Bit Counter

DM74LS491J/A+

Synchronous Up/Down Counter

DM74LS491J/B+

Synchronous Up/Down Counter

DM74LS491N

National Semiconductor

10-Bit Counter

DM74LS491N/A+

Synchronous Up/Down Counter

DM74LS491N/B+

Synchronous Up/Down Counter

DM74LS49J/A+

Decoder/Driver

DM74LS49N/A+

Decoder/Driver

DM74LS49N/B+

Decoder/Driver

DM74LS502

National Semiconductor

8-Bit Successive Approximation Register(8?????????????

DM74LS502N

National Semiconductor

8-Bit Successive Approximation Register

DM74LS502WM

National Semiconductor

8-Bit Successive Approximation Register

DM74LS503

Fairchild Semiconductor

8-Bit Successive Approximation Register (with Expansion Control)

DM74LS503N

Fairchild Semiconductor

8-Bit Successive Approximation Register (with Expansion Control)

DM74LS503WM

Successive-Approximation Register

DM74LS51

Fairchild Semiconductor

Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate

DM74LS51J

2/2-input and 3/3-input AND-NOR Gate

DM74LS51J/A+

2/2-input and 3/3-input AND-NOR Gate

DM74LS51M

Fairchild Semiconductor

Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate

DM74LS51MX

Fairchild Semiconductor

2/2-input and 3/3-input AND-NOR Gate

DM74LS51N

Fairchild Semiconductor

Dual 2-Wide 2-Input, 2-Wide 3-Input AND-OR-INVERT Gate

DM74LS51N/A+

2/2-input and 3/3-input AND-NOR Gate

DM74LS51N/B+

2/2-input and 3/3-input AND-NOR Gate

DM74LS51W

2/2-input and 3/3-input AND-NOR Gate

DM74LS533

Fairchild

Octal Transparent Latch with 3-STATE Outputs

DM74LS533N

FAIRCHILD[Fairchild Semiconductor]

Octal Transparent Latch with 3-STATE Outputs

DM74LS533WM

FAIRCHILD[Fairchild Semiconductor]

Octal Transparent Latch with 3-STATE Outputs

DM74LS533WMX

Fairchild Semiconductor

8-Bit D-Type Latch

DM74LS534

Fairchild

Octal D-Type Flip-Flop with 3-STATE Outputs

DM74LS534N

FAIRCHILD[Fairchild Semiconductor]

Octal D-Type Flip-Flop with 3-STATE Outputs

DM74LS534WM

Octal D-Type Flip-Flop

DM74LS54

National Semiconductor

4-WIDE 2-Input AND-OR-INVERT Gate

DM74LS54J

2/2/3/3-input AND-NOR Gate

DM74LS54J/A+

2/2/3/3-input AND-NOR Gate

DM74LS54M

National Semiconductor

4-WIDE 2-Input AND-OR-INVERT Gate

DM74LS54N

National Semiconductor

4-WIDE 2-Input AND-OR-INVERT Gate

DM74LS54N/A+

2/2/3/3-input AND-NOR Gate

DM74LS54N/B+

2/2/3/3-input AND-NOR Gate

DM74LS54W

2/2/3/3-input AND-NOR Gate

DM74LS55

National Semiconductor

2-Wide, 4-Input AND-OR-INVERT Gate

DM74LS55J

4/4-input AND-NOR Gate

DM74LS55J/A+

4/4-input AND-NOR Gate

DM74LS55M

National Semiconductor

2-Wide, 4-Input AND-OR-INVERT Gate

DM74LS55M14A

National Semiconductor

2-Wide, 4-Input AND-OR-INVERT Gate

DM74LS55N

National Semiconductor

2-Wide, 4-Input AND-OR-INVERT Gate

DM74LS55N/A+

4/4-input AND-NOR Gate

DM74LS55N/B+

4/4-input AND-NOR Gate

DM74LS55N14A

National Semiconductor

2-Wide, 4-Input AND-OR-INVERT Gate

DM74LS55W

4/4-input AND-NOR Gate

DM74LS563

National Semiconductor

OCTAL D-TYPE LATCH WITH TRI-STATE OUTPUTS

DM74LS563N

National Semiconductor

OCTAL D-TYPE LATCH WITH TRI-STATE OUTPUTS

DM74LS563WM

National Semiconductor

OCTAL D-TYPE LATCH WITH TRI-STATE OUTPUTS

DM74LS564

National Semiconductor

Octal D-Type Flip-Flop with TRI-STATE Outputs

DM74LS564N

National Semiconductor

Octal D-Type Flip-Flop with TRI-STATE Outputs

DM74LS564WM

National Semiconductor

Octal D-Type Flip-Flop with TRI-STATE Outputs

DM74LS573

Fairchild Semiconductor

Octal D-Type Latch with 3-STATE Outputs

DM74LS573N

Fairchild Semiconductor

Octal D-Type Latch with 3-STATE Outputs

DM74LS573WM

Fairchild Semiconductor

Octal D-Type Latch with 3-STATE Outputs

DM74LS573WMX

Fairchild Semiconductor

8-Bit D-Type Latch

DM74LS574

Fairchild

Octal D-Type Flip-Flop with 3-STATE Outputs

DM74LS574N

Fairchild Semiconductor

Octal D-Type Flip-Flop with 3-STATE Outputs

DM74LS574WM

Fairchild Semiconductor

Octal D-Type Flip-Flop with 3-STATE Outputs

DM74LS574WMX

Fairchild Semiconductor

Octal D-Type Flip-Flop

DM74LS645

Fairchild Semiconductor

Octal Transceiver

DM74LS645J-1/A+

Single 8-bit Bus Transceiver

DM74LS645J/A+

Single 8-bit Bus Transceiver

DM74LS645N

Fairchild Semiconductor

Octal Transceiver

DM74LS645N-1/A+

Single 8-bit Bus Transceiver

DM74LS645N-1/B+

Single 8-bit Bus Transceiver

DM74LS645N/A+

Single 8-bit Bus Transceiver

DM74LS645N/B+

Single 8-bit Bus Transceiver

DM74LS645WM

Fairchild Semiconductor

Octal Transceiver

DM74LS645WMX

Fairchild Semiconductor

Single 8-bit Bus Transceiver