BQ4845S-A4
IC RTC CLK/CALENDAR PAR 28-SOIC
Clock Timing Real Time Clocks
28-SOIC (0.295", 7.50mm Width)
Obsolete
$3.76 / unit (market reference)
MOQ: 80 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | BQ4845S-A4 |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.75V ~ 5.5V |
| Supplier Device Package | 28-SOIC |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
BQ4845S-A4 by Rochester Electronics, LLC is a commonly used electronic component in the Clock Timing Real Time Clocks category. Available in 28-SOIC (0.295", 7.50mm Width) package with 0°C ~ 70°C operating temperature range. Contact us for datasheet, pricing, and availability.
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Alternatives & Replacements
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IC RTC CLK/CALENDAR PAR 28-SOIC
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BQ4845YS-A4N
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All Technical Specifications
| Type | Clock/Calendar |
| Features | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
| Interface | Parallel |
| Date Format | YY-MM-DD-dd |
| Time Format | HH:MM:SS (12/24 hr) |
| Voltage - Supply | 4.75V ~ 5.5V |
| Voltage - Supply, Battery | 2.3V ~ 4V |
| Current - Timekeeping (Max) | 1.5mA (Typ) @ 4.5 V ~ 5.5 V |
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