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| Parameters | |
|---|---|
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Memory Size | 242B |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| External Data Bus Width | 8 |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Volatile | NO |
| Height Seated (Max) | 2.65mm |
| Length | 15.4mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 24 |
| Weight | 624.398247mg |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Pin Count | 24 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Interface | Parallel |
BQ3285ESTRG4 Overview
In the SOIC package, real time clocks is embedded.As of Tape & Reel (TR), time clock is packaged in this way.Transmission lines with 24 terminations have the characteristic impedance of the RTC module terminating them.In this case, the voltage supplied to the electronic component is 5V.As it has 24 pins, it is equipped with the necessary features.There are such RTCs in Timer or RTC subcategory.RTC times embed a memory of 242B for storing programs and data.Real time clocks' output frequency should not exceed 0.032MHz.The RTC module is mounted with mounting type Surface Mount.For powering the real time clock, a power supply with a voltage of 5V is used.It is equipped with 24 pins.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.Maintaining the supply voltage at 5V is the key to high efficiency.Temperatures higher than 0°C should be used.70°C is the optimal operating temperature.A minimum supply voltage of 4.5V is required to operate real time clocks.The maximum voltage for the supply is 5.5V.
BQ3285ESTRG4 Features
SOIC package
24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.
BQ3285ESTRG4 Applications
There are a lot of Texas Instruments BQ3285ESTRG4 Real Time Clocks applications.
- High duration timers
- Embedded Time Stamping
- Printers and copiers
- Medicine Dispenser
- Thermostat
- Medical Equipment
- Wearables, Portables
- Utility Meter
- Hand-Held Devices
- POS Terminal
