Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
bq2201 |
Click to view a larger image
| Part Number | bq2201 |
| Manufacturer | Benchmarq |
| Description | The CMOS bq2201 SRAM Nonvolatile Controller Unit provides all necessary functions for converting a standard CMOS SRAM into nonvolatile read/write memory. A precision comparator monitors the 5V VCC inp... |
| Features |
® Power monitoring and switching for 3-volt battery-backup applications
® Write-protect control
® 3-volt primary cell inputs
® Less than 10ns chip-enable propagation delay
® 5% or 10% supply operation
General Description
The CMOS bq2201 SRAM Nonvolatile Controller Unit provides all necessary functions for converting a standard CMOS SRAM into nonvolatile read/write memory.
A precision comparator monitors the 5V VCC input for an out-of-tolerance condition. When out of tolerance is detected, a conditioned chip-enable output is forced inactive to writeprotect any standard CMOS SRAM.
During a pow... |
| Document |
 bq2201 Data Sheet
PDF 770.66KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | bq2204A |
Benchmarq |
X4 SRAM Nonvolatile Controller |
|
| 2 | bq2205LY |
Texas Instruments |
Power Monitoring and Switching Controller |
|
| 3 | BQ2000 |
Texas Instruments |
Programmable Multi-Chemistry Fast-Charge Management |
|
| 4 | BQ2000T |
Texas Instruments |
Programmable Multi-Chemistry Fast-Charge Management |
|
| 5 | BQ2001-7R |
Power-One |
60...132 Watt DC-DC Converters |
|