| 型號 |
廠商 |
描述 |
74ls393pc
|
|
Asynchronous Up/Down Counter |
74ls244sc
|
|
Dual 4-Bit Non-Inverting Buffer/Driver |
74ls245dc
|
|
Bus Transceiver |
74ls245pc
|
|
Single 8-bit Bus Transceiver |
74ls245sc
|
|
Single 8-bit Bus Transceiver |
74ls290pc
|
|
Asynchronous Up Counter |
74ls298dc
|
|
2-Input Digital Multiplexer |
74ls298pc
|
|
2-Input Digital Multiplexer |
74ls30dc
|
|
Single 8-input NAND Gate |
74ls30pc
|
|
Single 8-input NAND Gate |
74ls32dc
|
|
Quad 2-input OR Gate |
74ls32pc
|
|
Quad 2-input OR Gate |
74ls32sc
|
|
Quad 2-input OR Gate |
74ls33pc
|
|
Quad 2-input NOR Gate |
74ls33sc
|
|
Quad 2-input NOR Gate |
74ls347pc
|
|
Decoder/Driver |
74ls352pc
|
|
4-Input Digital Multiplexer |
74ls353dc
|
|
4-Input Digital Multiplexer |
74ls353pc
|
|
4-Input Digital Multiplexer |
74ls365adc
|
|
6-Bit Buffer/Driver |
74ls365apc
|
|
6-Bit Buffer/Driver |
74ls365asc
|
|
6-Bit Buffer/Driver |
74ls365dc
|
|
6-Bit Buffer/Driver |
74ls365pc
|
|
Buffer/Driver |
74ls393sc
|
|
Asynchronous Up/Down Counter |
74ls40dc
|
|
Dual 4-input NAND Gate |
74ls40pc
|
|
Dual 4-input NAND Gate |
74ls42dc
|
|
BCD-To-Decimal Decoder |
74ls42pc
|
|
BCD-To-Decimal Decoder |
74ls447pc
|
|
Decoder/Driver |
74ls47pc
|
|
Decoder/Driver |
74ls48pc
|
|
Decoder/Driver |
74ls490pc
|
|
Asynchronous Up Counter |
74ls247pc
|
|
Decoder/Driver |
74ls248pc
|
|
Decoder/Driver |
74ls249pc
|
|
Decoder/Driver |
74ls251dc
|
|
8-Input Digital Multiplexer |
74ls251pc
|
|
8-Input Digital Multiplexer |
74ls253dc
|
|
4-Input Digital Multiplexer |
74ls253pc
|
|
4-Input Digital Multiplexer |
74ls253sc
|
|
4-Input Digital Multiplexer |
74ls256dc
|
|
Addressable D-Type Latch |
74ls256pc
|
|
Addressable D-Type Latch |
74ls257apc
|
|
2-Input Digital Multiplexer |
74ls258adc
|
|
2-Input Digital Multiplexer |
74ls258apc
|
|
2-Input Digital Multiplexer |
74ls258pc
|
|
2-Input Digital Multiplexer |
74ls259dc
|
|
Addressable D-Type Latch |
74ls259pc
|
|
Addressable D-Type Latch |
74ls260pc
|
|
Dual 5-input NOR Gate |