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24 Terminations5V 24 Pin BQ3285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
- Manufacturer: Texas Instruments
- NO: 815-BQ3285ESSTR
- Package: 24-SSOP (0.154, 3.90mm Width)
- Datasheet:
- Stock: 9276
- Description: 24 Terminations5V 24 Pin BQ3285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SSOP (0.154, 3.90mm Width) |
| Number of Pins | 24 |
| Weight | 129.500622mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| HTS Code | 8542.39.00.01 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.635mm |
| Base Part Number | BQ3285 |
| Pin Count | 24 |
| Operating Supply Voltage | 5V |
| Power Supplies | 5V |
| Interface | Parallel |
| 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 |
| Current - Timekeeping (Max) | 300μA @ 5V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~4V |
| Volatile | NO |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
BQ3285ESSTR Overview
The package 24-SSOP (0.154, 3.90mm Width) contains real time clocks.This package has a package type of Tape & Reel (TR).This electrical RTC is powered by a voltage that is 4.5V~5.5V at the time of installation.Electrical real time clock type Clock/Calendar.This part is mounted on the systemboard in the way indicated by Surface Mount.Ideally, the operating temperature should be set to 0°C~70°C.Electronic time clocks are possible to guarantee Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output when operating.The 24 termination is the practice of terminating a transmission line with a RTC module matched to its characteristic impedance.In this case, the voltage supplied to the electronic component is 5V.It has a total of 24 pins on it.BQ3285 are the family name of RTCs .Keeping in mind that the supply voltage of this electrical digital time clock is 2.5V~4V is important.This component can be found in Timer or RTC.In the RTC times, there is a memory of 242B that is available for storing programs as well as data.There should not be a difference between real time clocks' output frequency and 0.032MHz.There is a mounting type of Surface Mount for this RTC module.There is a power supply of 5V used to power the real time clock.24 pins are present on it.When an input signal is received, 1 timers are used to output a signal at a preset time.RTC time is important to maintain the supply voltage at 5V in order to maintain high efficiency.
BQ3285ESSTR Features
24-SSOP (0.154, 3.90mm Width) package
24 terminations
24 pin count
5V power supplies
Be maintained at 5V for high efficiency.
BQ3285ESSTR Applications
There are a lot of Texas Instruments BQ3285ESSTR Real Time Clocks applications.
- Health Care
- Time keeping application
- Point-of-Sale Equipment
- Embedded Time Stamping
- Printers
- Medical Equipment
- White goods
- Printers and copiers
- Medical Devices
- Server
