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Maxim IntegratedDS1557WP-120 Image Images are for reference only.
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DS1557WP-120

Part Number: DS1557WP-120
Manufacturer: Maxim Integrated
Description: IC RTC CLK/CALENDAR PAR 34-PCM
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Datasheets: DS1557WP-120.pdf
Quantity: 7083 pcs

Reference Price(In US Dollars)

  • 1 pcs$6.00
  • 10 pcs$5.70
  • 100 pcs$5.40
  • 500 pcs$5.10
  • 1000 pcs$4.80
This price is for reference only.Due to the high price fluctuation,
If you need to get the correct price,Please send your RFQ to sales@antdic.com

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Part Number DS1557WP-120
Manufacturer Maxim Integrated
Description IC RTC CLK/CALENDAR PAR 34-PCM
Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
Quantity Available In Stock
Datasheets DS1557WP-120.pdf
Voltage - Supply, Battery 3V
Voltage - Supply 2.97 V ~ 3.63 V
Type Clock/Calendar
Time Format HH:MM:SS (24 hr)
Supplier Device Package 34-PowerCap Module
Series -
Packaging Tube
Package / Case Contact Email:sales@antdic.com
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Memory Size 512KB
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Interface Parallel
Features Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
Detailed Description Real Time Clock (RTC) IC Clock/Calendar 512KB Parallel 34-PowerCap™ Module
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 4mA @ 3.3V
Base Part Number DS1557