Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS12R887-33 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | Using Multiplexed Bus Clocks with a Microcontroller Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data Buses Problems and Solutions for Adjusting to Changes in Daylight Saving Time Selecting a Backup Source for Real-Time Clocks Lithium Battery Content in Maxim Products State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks | |
| PCN Obsolescence/ EOL | DS12R887-5/33 Devices 19/Jan/2015 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 1 | |
| Category | Integrated Circuits (ICs) | |
| Family | Clock/Timing - Real Time Clocks | |
| Series | - | |
| Packaging | Tray | |
| 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) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS12R887-33 | |
| Related Links | DS12R, DS12R887-33 Datasheet, Maxim Integrated Distributor | |
![]() | EXB-H5E684J | RES ARRAY 4 RES 680K OHM 5SSIP | datasheet.pdf | |
![]() | ICL7611DCPA | IC OPAMP GP 1.4MHZ RRO 8DIP | datasheet.pdf | |
| 766141683GP | RES ARRAY 13 RES 68K OHM 14SOIC | datasheet.pdf | ||
![]() | H3DDS-6406G | IDC CABLE - HKR64S/AE64G/HKR64S | datasheet.pdf | |
![]() | EQW006A0B1Z | CONVERTER DC/DC 12V 72W OUT T/H | datasheet.pdf | |
![]() | 357-025-532-102 | CARDEDGE 25POS .156 BLACK LO PRO | datasheet.pdf | |
![]() | HMC28DREH-S93 | CONN EDGECARD 56POS .100 EYELET | datasheet.pdf | |
![]() | M55342E06B9B76RT0 | RES SMD 9.76KOHM 0.1% 0.15W 0805 | datasheet.pdf | |
![]() | XPEBWT-L1-R250-00C50 | LED XLAMP COOL WHITE 6200K 2SMD | datasheet.pdf | |
![]() | CMF55665K00DHEA | RES 665K OHM 1/2W .5% AXIAL | datasheet.pdf | |
![]() | S1210-331H | FIXED IND 330NH 740MA 350 MOHM | datasheet.pdf | |
![]() | H050X044H1T-B | HEATSHRINK THERMTRANS | datasheet.pdf |