Texas Instruments BQ4845S-A4TR Microcontrollers
RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC 0 to 70
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ4845S-A4TR
Detailed Description
RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-SOIC 0 to 70
Package
28-SOIC (0.295", 7.50mm Width)
Lifecycle Status
Active
Datasheet
BQ4845S-A4TR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ4845S-A4TR Microcontrollers technical specifications.
General
Interface
Parallel
RoHS
Yes
Package / Case
28-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Supply Voltage
4.75V ~ 5.5V
Lifecycle Status
Active
Features
Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Type
Clock/Calendar
Time Format
HH:MM:SS (12/24 hr)
Alternate Parts Comparison (BQ4845S-A4TR vs BQ4802LYDWR vs ADS774HIBDWR vs ADS774HIDWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-SOIC | 28-SOIC | 28-SOIC | 28-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C | -40°C ~ 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Not For New Designs | Not For New Designs |
| Package | SOIC (DW)-28 | SOIC (DW)-28 | SOIC (DW)-28 | SOIC (DW)-28 |
| Action |
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