Manufacturers: Maxim Integrated
Description: Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 48-BBGA
Category: Clock/Timing - Real Time Clocks
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Manufacturer Standard Lead Time:
10000 In Stock
Add CartCategory | Integrated Circuits (ICs) | |
Family | Clock/Timing - Real Time Clocks | |
Manufacturer | Maxim Integrated | |
Series | - | |
Packaging | Tray | |
Part Status | Obsolete | |
Type | Clock/Calendar | |
Features | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | |
Memory Size | 114B | |
Time Format | HH:MM:SS (12/24 hr) | |
Date Format | YY-MM-DD-dd | |
Interface | Parallel | |
Voltage - Supply | 2.97 V ~ 3.63 V | |
Voltage - Supply, Battery | 2 V ~ 3.05 V | |
Current - Timekeeping (Max) | 2mA @ 2.97V ~ 3.63V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 48-BBGA | |
Supplier Device Package | 48-BGA (11.80x15.30) |
Mfg Application Notes | Using Multiplexed Bus Clocks with a MicrocontrollerInterface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data BusesProblems and Solutions for Adjusting to Changes in Daylight Saving TimeSelecting a Backup Source for Real-Time ClocksLithium Battery Content in Maxim ProductsState Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time ClocksCalculating ML Cell Life for an RTC Backup Operation | |
PCN Obsolescence/ EOL | DS12R887-5/33 Devices 19/Jan/2015 | |
EDA / CAD Models | Download from Accelerated Designs |
Standard Package | 1 |
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