| PART |
Description |
Maker |
| HD74LS641-1 HD74LS641-1P |
BUS TRANSCEIVER|SINGLE|8-BIT|LS-TTL|DIP|20PIN|PLASTIC
Octal Bus Transceivers(non-inverted open-collector outpurs)
Octal Bus Transceivers with non-inverted open-collector outputs
|
Hitachi Semiconductor
|
| HD74HC243 HD74HC242 HD74HC243FP |
Bus Transceiver 总线收发
Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs)
Quad. Bus Transceivers (with 3-state outputs)Quad. Bus Transceivers (with noninverted 3-state outputs)
Quad. Bus Transceivers (with 3-state outputs),Quad. Bus Transceivers (with noninverted 3-state outputs)
Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125
Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125
|
Renesas Electronics, Corp.
HITACHI[Hitachi Semiconductor]
Hitachi,Ltd.
|
| HD74LS642-1 HD74LS642-1P |
BUS TRANSCEIVER|SINGLE|8-BIT|LS-TTL|DIP|20PIN|PLASTIC
Octal Bus Transceivers(inverted open-collector outputs)
|
HITACHI[Hitachi Semiconductor]
|
| SN74LS642 SN54_74LS641 SN54_74LS640 SN54_74LS645 S |
From old datasheet system
OCTAL BUS TRANSCEIVERS
|
MOTOROLA[Motorola, Inc]
ON Semi
Motorola, Inc.
|
| HD74HC640 HD74HC643 |
Octal Bus Transceivers (with 3-state outputs)
|
HITACHI[Hitachi Semiconductor]
|
| SN74ALS640B-1NSRG4 SN74ALS640B-1DWRG4 |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
|
http://
|
| HD74BC245A |
Octal Bus Transceivers with 3-state outputs
|
Hitachi Semiconductor
|
| WS74HC245NSR |
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
|
Wing Shing Computer Com...
|
