| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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17,374 pcs
|
17374 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
18 pcs
|
18 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC74ACT640DWG from ON Semiconductor is an octal transceiver designed for asynchronous two-way communication between data buses. It features a bidirectional data path, allowing data transmission from bus A to bus B when T/R is HIGH, or from bus B to bus A when T/R is LOW. The enable input can be used to disable the device, effectively isolating the buses.
This transceiver operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 85°C. The outputs can sink or source 24mA of current. It is supplied in a 20-SOIC package suitable for surface mounting.
Key electrical characteristics include TTL compatible inputs, a supply current of ±50 mA per output pin, and a ground current of ±100 mA per output pin. The device also features ESD protection with a Human Body Model rating of over 2000V and a Charged Device Model rating of over 1000V. Latchup performance is rated at ±100 mA above VCC and below GND at 85°C.
The MC74ACT640DWG is packaged in a 20-SOIC (0.295", 7.50mm Width) case and is designed for surface mount applications. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MC74ACT640DWG operates from 4.5V to 5.5V.
The operating temperature range is -40°C to 85°C.
It is available in a 20-SOIC (0.295", 7.50mm Width) surface-mount package.
The output type is 3-State.
The logic type is Transceiver, Inverting.
The maximum output sink/source current is ±50 mA.