Datasheet Texas Instruments BQ2205LYPW
Manufacturer | Texas Instruments |
Series | BQ2205LY |
Part Number | BQ2205LYPW |
Battery Back-up Supervisor for Dual SRAM Banks 16-TSSOP -20 to 70
Datasheets
bq2205LY SRAM Controller datasheet
PDF, 765 Kb, File published: Sep 25, 2003
Extract from the document
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Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Packaging
Pin | 16 |
Package Type | PW |
Industry STD Term | TSSOP |
JEDEC Code | R-PDSO-G |
Package QTY | 90 |
Carrier | TUBE |
Device Marking | 2205Y |
Width (mm) | 4.4 |
Length (mm) | 5 |
Thickness (mm) | 1 |
Pitch (mm) | .65 |
Max Height (mm) | 1.2 |
Mechanical Data | Download |
Parametrics
# of Supplies Monitored | 1 |
Iq(Typ) | 210 uA |
Monitored Voltage 1 (typ)(Nom) | 3.3 V |
Monitored Voltage 2 (typ)(Nom) | N/A V |
Operating Temperature Range | -20 to 70 C |
Output Driver Type / Reset Output | Active-low,Open-drain |
Package Group | TSSOP |
Package Size: mm2:W x L | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) PKG |
Rating | Catalog |
Reset Threshold Accuracy | 1.7 % |
Special Features | Battery Backup Switchover,Chip Enable Gating |
Threshold Voltage 1(Typ) | 2.9 V |
Threshold Voltage 2 (typ)(Typ) | N/A V |
Time Delay | 30 ms |
VCC(Max) | 3.6 V |
VCC(Min) | 3 V |
Watchdog Timer WDI | None sec |
Eco Plan
RoHS | Compliant |
Model Line
Series: BQ2205LY (4)
- BQ2205LYPW BQ2205LYPWG4 BQ2205LYPWR BQ2205LYPWRG4
Manufacturer's Classification
- Semiconductors > Power Management > Supervisor and Reset IC