Datasheet Texas Instruments BQ2022A — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ2022A |
EPROM serial de 1K-bit con interfaz SDQ
Hojas de datos
bq2022A 1K-Bit Serial EPROM with SDQ Interface datasheet
PDF, 1.3 Mb, Revisión: E, Archivo publicado: marzo 28, 2016
Extracto del documento
Precios
Estado
| BQ2022ADBZR | BQ2022ADBZRG4 | BQ2022ALPR | HPA01220DBZR | |
|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | Sí | Sí | Sí |
Embalaje
| BQ2022ADBZR | BQ2022ADBZRG4 | BQ2022ALPR | HPA01220DBZR | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 3 | 3 | 3 | 3 |
| Package Type | DBZ | DBZ | LP | DBZ |
| Industry STD Term | SOT-23 | SOT-23 | TO-92 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | O-PBCY-W | R-PDSO-G |
| Package QTY | 3000 | 3000 | 2000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | BYCI | BYCI | BYE | BYCI |
| Width (mm) | 1.3 | 1.3 | 4.3 | 1.3 |
| Length (mm) | 2.92 | 2.92 | 4.3 | 2.92 |
| Thickness (mm) | 1 | 1 | 3.6 | 1 |
| Pitch (mm) | .96 | .96 | 1.27 | .96 |
| Max Height (mm) | 1.22 | 1.22 | 5.34 | 1.22 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | BQ2022ADBZR | BQ2022ADBZRG4 | BQ2022ALPR | HPA01220DBZR |
|---|---|---|---|---|
| Communication Interface | SDQ | SDQ | SDQ | SDQ |
| Function | Authentication or ID | Authentication or ID | Authentication or ID | Authentication or ID |
| Number of Series Cells, Min | 1 | 1 | 1 | 1 |
| Package Group | SOT-23 | SOT-23 | TO-92 | SOT-23 |
| Protection Feature, s | N/A | N/A | N/A | N/A |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Special Features | Programmable EEPROM or EPROM | Programmable EEPROM or EPROM | Programmable EEPROM or EPROM | Programmable EEPROM or EPROM |
| Typical Operating Current(Typ), uA | 2 | 2 | 2 | 2 |
| Vin(Max), V | 5.5 | 5.5 | 5.5 | 5.5 |
Plan ecológico
| BQ2022ADBZR | BQ2022ADBZRG4 | BQ2022ALPR | HPA01220DBZR | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- Battery Authentication and Security Schemes (Rev. A)PDF, 52 Kb, Revisión: A, Archivo publicado: jul 17, 2014
- Improving Battery Safety, Charging, and Fuel Gauging in Portable Media AppsPDF, 570 Kb, Archivo publicado: marzo 11, 2009
- Q1 2009 Issue Analog Applications JournalPDF, 1.4 Mb, Archivo publicado: marzo 11, 2009
- MSP430 Microcontroller SW for Handheld Fuel Gauges and Battery Authentication (Rev. A)PDF, 350 Kb, Revisión: A, Archivo publicado: mayo 26, 2010
MSP430, bq26100, bq26100EVM, bq26150, bq26150EVM, bq26500, bq27000, bq27000EVM, bq27200, b MSP430 Microcontroller Software for Handheld Fuel Gauge & Battery Authentication
Linea modelo
Serie: BQ2022A (4)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Monitor, Protection & Authentication Solutions