BQ3285ESTR
Texas Instruments
Texas Instruments
IC RTC CLK/CALENDAR PAR 24-SOIC
$2.72
Available to order
Reference Price (USD)
1+
$2.72000
500+
$2.6928
1000+
$2.6656
1500+
$2.6384
2000+
$2.6112
2500+
$2.584
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
The BQ3285ESTR from Texas Instruments redefines reliability in the Clock/Timing - Real Time Clocks segment. This innovative IC features a built-in power-fail detection circuit and switchover circuitry, ensuring uninterrupted timekeeping during power transitions. Ideal for financial transaction systems and ATMs where audit trails are mandatory, this product offers tamper detection capabilities. Our Real Time Clock ICs are equally effective in building automation systems, coordinating HVAC schedules and lighting controls. With industry-leading 3ppm accuracy, the BQ3285ESTR meets the stringent requirements of 5G base stations and satellite communication equipment.
Specifications
- Product Status: Obsolete
- Type: Clock/Calendar
- Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Memory Size: 242B
- Time Format: HH:MM:SS (12/24 hr)
- Date Format: YY-MM-DD-dd
- Interface: Parallel
- Voltage - Supply: 4.5V ~ 5.5V
- Voltage - Supply, Battery: 2.5V ~ 4V
- Current - Timekeeping (Max): 300µA @ 5V
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 24-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 24-SOIC
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