onsemi MC74ACT640DWGOS, Voltage Level Translator 1, 20-Pin SOIC
- RS Stock No.:
- 186-8363
- Mfr. Part No.:
- MC74ACT640DWG
- Brand:
- onsemi
Discontinued product
- RS Stock No.:
- 186-8363
- Mfr. Part No.:
- MC74ACT640DWG
- Brand:
- onsemi
Technical Reference
Legislation and Compliance
Product Details
The MC74ACT640 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be used to disable the device so the buses are effectively isolated.
Bidirectional Data Path
A and B Outputs Sink 24 mA/Source -24 mA
TTL Compatible Inputs
Pb-Free Packages are Available
A and B Outputs Sink 24 mA/Source -24 mA
TTL Compatible Inputs
Pb-Free Packages are Available
Specifications
Attribute | Value |
|---|---|
| Logic Family | ACT |
| Mounting Type | Surface Mount |
| Number of Elements per Chip | 1 |
| Package Type | SOIC |
| Output Type | 3 State |
| Pin Count | 20 |
| Dimensions | 12.95 x 7.6 x 2.4mm |
| Maximum Low Level Output Current | 24mA |
| Maximum High Level Output Current | -24mA |
| Propagation Delay Test Condition | 50pF |
| Maximum Propagation Delay Time @ Maximum CL | 9 ns @ 50 pF |
| Maximum Operating Supply Voltage | 5.5 V |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Supply Voltage | 4.5 V |
| Minimum Operating Temperature | -40 °C |