Datasheet Texas Instruments TPS3305-18DG4
| Manufacturer | Texas Instruments |
| Series | TPS3305 |
| Part Number | TPS3305-18DG4 |
Dual Processor Supervisory Circuit with Watchdog Timer 8-SOIC -40 to 85
Datasheets
Dual Processor Supervisors datasheet
PDF, 990 Kb, Revision: C, File published: Mar 27, 2008
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | 30518 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Download |
Parametrics
| # of Supplies Monitored | 2 |
| Iq(Typ) | 40 uA |
| Monitored Voltage 1 (typ)(Nom) | 1.8,2.5,3.3,5 V |
| Monitored Voltage 2 (typ)(Nom) | N/A V |
| Operating Temperature Range | -40 to 85 C |
| Output Driver Type / Reset Output | Active-high,Active-low,Push-pull |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rating | Catalog |
| Reset Threshold Accuracy | 2.4 % |
| Special Features | Active Low Enable,Manual Reset,Watchdog Timer |
| Threshold Voltage 1(Typ) | 1.68,2.25,2.93,4.55 V |
| Threshold Voltage 2 (typ)(Typ) | N/A V |
| Time Delay | 200 ms |
| VCC(Max) | 6 V |
| VCC(Min) | 2.7 V |
| Watchdog Timer WDI | 1.6 sec |
Eco Plan
| RoHS | Compliant |
Model Line
Series: TPS3305 (24)
- TPS3305-18D TPS3305-18DG4 TPS3305-18DGN TPS3305-18DGNG4 TPS3305-18DGNR TPS3305-18DGNRG4 TPS3305-18DR TPS3305-18DRG4 TPS3305-25D TPS3305-25DG4 TPS3305-25DGN TPS3305-25DGNG4 TPS3305-25DGNR TPS3305-25DGNRG4 TPS3305-25DR TPS3305-25DRG4 TPS3305-33D TPS3305-33DG4 TPS3305-33DGN TPS3305-33DGNG4 TPS3305-33DGNR TPS3305-33DGNRG4 TPS3305-33DR TPS3305-33DRG4
Manufacturer's Classification
- Semiconductors > Power Management > Supervisor and Reset IC
Other Names:
TPS330518DG4, TPS3305 18DG4
