| No. |
Part Name |
Description |
Manufacturer |
| 1 |
DL540D |
Bus line driver with tristate input, for 8 bit words, inverting, possibly equivalent SN74LS540N |
RFT |
| 2 |
SN74LS540N |
OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS |
Motorola |
| 3 |
SN74LS540N |
OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS |
ON Semiconductor |
| 4 |
SN74LS540N |
Octal Buffers and Line Drivers with 3-State Outputs |
Texas Instruments |
| 5 |
SN74LS540N3 |
Octal Buffers and Line Drivers with 3-State Outputs |
Texas Instruments |
| 6 |
SN74LS540NE4 |
Octal Buffers and Line Drivers with 3-State Outputs 20-PDIP 0 to 70 |
Texas Instruments |
| 7 |
SN74LS540NSR |
Octal Buffers and Line Drivers with 3-State Outputs |
Texas Instruments |
| | | |
