Datasheet Texas Instruments BQ4802YDWR
| Manufacturer | Texas Instruments |
| Series | BQ4802Y |
| Part Number | BQ4802YDWR |
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc 28-SOIC 0 to 70
Datasheets
Parallel Real-Time Clock with CPU Supervisor and External SRAM Non-Volatile datasheet
PDF, 879 Kb, Revision: C, File published: Jun 3, 2002
Extract from the document
Prices
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 28 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | 4802YDW |
| Width (mm) | 7.5 |
| Length (mm) | 17.9 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | Download |
Replacements
| Replacement | BQ4802YDW |
| Replacement Code | F |
Parametrics
| Bus Interface | Parallel |
| Operating Temperature Range | 0 to 70 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 28SOIC: 184 mm2: 10.3 x 17.9(SOIC) PKG |
| RTC Bytes | 16 |
| Rating | Catalog |
| Special Features | External SRAM Control,Integrated CPU Supv |
Eco Plan
| RoHS | Compliant |
Model Line
Series: BQ4802Y (6)
- BQ4802YDW BQ4802YDWG4 BQ4802YDWR BQ4802YDWRG4 BQ4802YPW BQ4802YPWG4
Manufacturer's Classification
- Semiconductors > Clock and Timing > Real-time Clocks
