Datasheet Texas Instruments SN74HCT640
| Manufacturer | Texas Instruments |
| Series | SN74HCT640 |
Octal Bus Transceivers With 3-State Outputs
Datasheets
Prices
Status
| SN74HCT640DW | SN74HCT640DWR | SN74HCT640N | |
|---|---|---|---|
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No | No | No |
Packaging
| SN74HCT640DW | SN74HCT640DWR | SN74HCT640N | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 20 | 20 | 20 |
| Package Type | DW | DW | N |
| Industry STD Term | SOIC | SOIC | PDIP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDIP-T |
| Width (mm) | 7.5 | 7.5 | 6.35 |
| Length (mm) | 12.8 | 12.8 | 24.33 |
| Thickness (mm) | 2.35 | 2.35 | 4.57 |
| Pitch (mm) | 1.27 | 1.27 | 2.54 |
| Max Height (mm) | 2.65 | 2.65 | 5.08 |
| Mechanical Data | Download | Download | Download |
Eco Plan
| SN74HCT640DW | SN74HCT640DWR | SN74HCT640N | |
|---|---|---|---|
| RoHS | Not Compliant | Not Compliant | Not Compliant |
| Pb Free | No | No | No |
Model Line
Series: SN74HCT640 (3)
Manufacturer's Classification
- Semiconductors> Logic> Buffer/Driver/Transceiver> Standard Transceiver
