Datasheet Texas Instruments SN74HC646DW
| Manufacturer | Texas Instruments |
| Series | SN74HC646 |
| Part Number | SN74HC646DW |
Octal Bus Transceivers And Registers With 3-State Outputs 24-SOIC -40 to 85
Datasheets
SN54HC646, SN74HC646 datasheet
PDF, 548 Kb, Revision: C, File published: Mar 18, 2003
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 24 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 25 |
| Carrier | TUBE |
| Device Marking | HC646 |
| Width (mm) | 7.5 |
| Length (mm) | 15.4 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | Download |
Parametrics
| Bits | 8 |
| F @ Nom Voltage(Max) | 28 Mhz |
| ICC @ Nom Voltage(Max) | 0.08 mA |
| Operating Temperature Range | -40 to 85 C |
| Output Drive (IOL/IOH)(Max) | -6/6 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) PKG |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | HC |
| VCC(Max) | 6 V |
| VCC(Min) | 2 V |
| Voltage(Nom) | 6 V |
| tpd @ Nom Voltage(Max) | 29 ns |
Eco Plan
| RoHS | Compliant |
Model Line
Series: SN74HC646 (4)
- SN74HC646DW SN74HC646DWG4 SN74HC646DWR SN74HC646NT3
Manufacturer's Classification
- Semiconductors > Logic > Buffer/Driver/Transceiver > Registered Transceiver