No. |
Part Name |
Description |
Manufacturer |
1 |
HD74LS240 |
Octal Buffers/Line Drivers/Line Receivers with inverted 3-state outputs |
Hitachi Semiconductor |
2 |
HD74LS240 |
Octal Buffers/Line Drivers/Line Receivers |
Hitachi Semiconductor |
3 |
HD74LS240P |
Octal buffers/line drivers/line receivers |
Hitachi Semiconductor |
4 |
HD74LS241 |
Octal Buffers/Line Drivers/Line Receivers with non-inverted 3-state outputs |
Hitachi Semiconductor |
5 |
HD74LS241 |
Octal Buffers/Line Drivers/Line Receivers |
Hitachi Semiconductor |
6 |
HD74LS242 |
Quad Bus Transceivers |
Hitachi Semiconductor |
7 |
HD74LS242 |
Quad. Bus Transceivers with inverted 3-state outputs |
Hitachi Semiconductor |
8 |
HD74LS243 |
Quad Bus Transceivers |
Hitachi Semiconductor |
9 |
HD74LS243 |
Quad. Bus Transceivers with non-inverted 3-state outputs |
Hitachi Semiconductor |
10 |
HD74LS244 |
Octal Buffers/Line Drivers/Line Receivers with non-inverted 3-state outputs |
Hitachi Semiconductor |
11 |
HD74LS244 |
Octal Buffers/Line Drivers/Line Receivers |
Hitachi Semiconductor |
12 |
HD74LS245 |
Octal Bus Transceivers |
Hitachi Semiconductor |
13 |
HD74LS245 |
Octal Bus Transceivers with 3-state outputs |
Hitachi Semiconductor |
14 |
HD74LS247 |
BCD to Seven Segment Decoders/Drivers |
Hitachi Semiconductor |
15 |
HD74LS247 |
BCD-to-Seven Segment Decode/Driver with 15V outputs |
Hitachi Semiconductor |
16 |
HD74LS248 |
BCD to Seven Segment Decoders/Drivers |
Hitachi Semiconductor |
17 |
HD74LS248 |
BCD-to-Seven Segment Decode/Driver with Internal Pull-up outputs |
Hitachi Semiconductor |
18 |
HD74LS249 |
BCD-to-Seven Segment Decode/Driver with Open Collector outputs |
Hitachi Semiconductor |
19 |
HD74LS249 |
BCD to Seven Segment Decoders/Drivers |
Hitachi Semiconductor |
| | | |