Rochester Electronics, LLC28-SOIC (0.295", 7.50mm Width)RoHS
BQ4845YS-A4N
IC RTC CLK/CALENDAR PAR 28-SOIC
Category
Subcategory
Clock Timing Real Time Clocks
Package
28-SOIC (0.295", 7.50mm Width)
Status
Obsolete
Datasheet
$4.01 / unit (market reference)
MOQ: 75 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | BQ4845YS-A4N |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Supplier Device Package | 28-SOIC |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
BQ4845YS-A4N 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 -40°C ~ 85°C operating temperature range. Contact us for datasheet, pricing, and availability.
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Alternatives & Replacements
View All →Texas InstrumentsStock28-SOIC (0.295", 7.50mm Width)
BQ4845S-A4NTR
IC RTC CLK/CALENDAR PAR 28-SOIC
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Texas InstrumentsStock28-SOIC (0.295", 7.50mm Width)
BQ4845YS-A4NTR
IC RTC CLK/CALENDAR PAR 28-SOIC
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Texas InstrumentsStock28-SOIC (0.295", 7.50mm Width)
BQ4845S-A4TR
IC RTC CLK/CALENDAR PAR 28-SOIC
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Rochester Electronics, LLCStock28-SOIC (0.295", 7.50mm Width)
BQ4802YDW
IC RTC CLK/CALENDAR PAR 28-SOIC
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BQ4802LYDW
IC RTC CLK/CALENDAR PAR 28-SOIC
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Rochester Electronics, LLCStock28-SOIC (0.295", 7.50mm Width)
BQ4845S-A4
IC RTC CLK/CALENDAR PAR 28-SOIC
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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 | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 2.3V ~ 4V |
| Current - Timekeeping (Max) | 1.5mA (Typ) @ 4.5 V ~ 5.5 V |
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