Datasheet Texas Instruments SN74F521DW
| Manufacturer | Texas Instruments |
| Series | SN74F521 |
| Part Number | SN74F521DW |
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
Datasheets
8-Bit Identity Comparators datasheet
PDF, 1.2 Mb, File published: Oct 1, 1993
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 20 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 25 |
| Carrier | TUBE |
| Device Marking | F521 |
| Width (mm) | 7.5 |
| Length (mm) | 12.8 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | Download |
Parametrics
| Bits | 8 |
| F @ Nom Voltage(Max) | 70 Mhz |
| ICC @ Nom Voltage(Max) | 32 mA |
| Operating Temperature Range | 0 to 70 C |
| Output Drive (IOL/IOH)(Max) | 20/-1 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) PKG |
| Rating | Catalog |
| Technology Family | F |
| VCC(Max) | 5.5 V |
| VCC(Min) | 4.5 V |
| Voltage(Nom) | 5 V |
| tpd @ Nom Voltage(Max) | 11 ns |
Eco Plan
| RoHS | Compliant |
Model Line
Series: SN74F521 (6)
- SN74F521DW SN74F521DWG4 SN74F521DWR SN74F521DWRG4 SN74F521N SN74F521NSR
Manufacturer's Classification
- Semiconductors > Logic > Specialty Logic > Digital Comparator
