Datasheet Texas Instruments BQ2028
| Manufacturer | Texas Instruments |
| Series | BQ2028 |
4Kb EEPROM with single-wire HDQ interface and temperature sensor
Datasheets
4Kb EEPROM with single-wire HDQ interface and temperature sensor datasheet
PDF, 858 Kb, Revision: B, File published: Nov 20, 2012
Extract from the document
Status
| BQ2028YZGR | BQ2028YZGT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
Packaging
| BQ2028YZGR | BQ2028YZGT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 12 | 12 |
| Package Type | YZG | YZG |
| Industry STD Term | DSBGA | DSBGA |
| JEDEC Code | R-XBGA-N | R-XBGA-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | BQ2028 | BQ2028 |
| Thickness (mm) | .375 | .375 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | .625 | .625 |
| Mechanical Data | Download | Download |
Parametrics
| Parameters / Models | BQ2028YZGR | BQ2028YZGT |
|---|---|---|
| Communication Interface | HDQ | HDQ |
| Function | Authentication or ID | Authentication or ID |
| Number of Series Cells, Min | 1 | 1 |
| Package Group | DSBGA | DSBGA |
| Protection Feature, s | N/A | N/A |
| Rating | Catalog | Catalog |
| Special Features | LDO,Temperature sense | LDO,Temperature sense |
| Typical Operating Current(Typ), uA | 2 | 2 |
| Vin(Max), V | 4.5 | 4.5 |
Eco Plan
| BQ2028YZGR | BQ2028YZGT | |
|---|---|---|
| RoHS | Compliant | Compliant |
Model Line
Series: BQ2028 (2)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Monitor, Protection & Authentication Solutions