| 制造商 | 部件名 | 数据表 | 功能描述 |
 Hitachi Semiconductor |
HD74HC620
|
60Kb / 10P |
Octal Bus Transceivers(with inverted 3-state outputs)
|
|
HD74HC651
|
55Kb / 9P |
Octal Bus Transceivers/Registers(with inverted 3-state outputs)
|
|
HD74HCT620
|
58Kb / 9P |
Octal Bus Transceivers (with inverted 3-state outputs)/
|
|
HD74LS640-1
|
59Kb / 5P |
Octal Bus Transceivers(inverted 3-state outputs)
|
|
HD74LS640
|
71Kb / 7P |
Octal Bus Transceivers(inverted 3-state outputs)
|
 Texas Instruments |
SN54BCT25245
|
100Kb / 5P |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
|
 Renesas Technology Corp |
HD74LS640
|
80Kb / 7P |
Octal Bus Transceivers (inverted 3-state outputs)
|
|
HD74HCT620
|
206Kb / 9P |
Octal Bus Transceivers (with inverted 3-state outputs)
|
|
HD74HC620
|
128Kb / 12P |
Octal Bus Transceivers (with inverted 3-state outputs),Octal Bus Transceivers (with 3-state outputs)
|
|
HD74HC620
|
149Kb / 14P |
Octal Bus Transceivers (with inverted 3-state outputs)
|