Part Details for DS1287A by Dallas Semiconductor
Overview of DS1287A by Dallas Semiconductor
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Healthcare
Price & Stock for DS1287A
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 12 |
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RFQ |
Part Details for DS1287A
DS1287A CAD Models
DS1287A Part Data Attributes:
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DS1287A
Dallas Semiconductor
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Datasheet
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DS1287A
Dallas Semiconductor
Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDIP19,
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | DALLAS SEMICONDUCTOR | |
| Package Description | DIP, DIP24,.6 | |
| Reach Compliance Code | unknown | |
| Additional Feature | DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING; 10 YEARS DATA RETENTION; RAM CLEAR I/P | |
| Clock Frequency-Max | 0.032 MHz | |
| External Data Bus Width | 8 | |
| Information Access Method | PARALLEL, MUXED BUS | |
| Interrupt Capability | Y | |
| JESD-30 Code | R-PDIP-T19 | |
| JESD-609 Code | e0 | |
| Number of Terminals | 19 | |
| Number of Timers | ||
| On Chip Data RAM Width | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Clock Frequency-Max | 0.008192 MHz | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP24,.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| RAM (words) | 50 | |
| Supply Current-Max | 15 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time-Min | SECONDS | |
| Volatile | NO | |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |
Alternate Parts for DS1287A
This table gives cross-reference parts and alternative options found for DS1287A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1287A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| BQ3285LDSSG4 | ACPI Compliant RTC IC W 242x8 NVSRAM Alarm Wake-up Dedicated 32kHz Output 3V Op on L Version 24-SSOP 0 to 70 | Texas Instruments | DS1287A vs BQ3285LDSSG4 |
| BQ3285P-SB2E3 | RTC IC with 114x8 NVSRAM 24-PDIP 0 to 70 | Texas Instruments | DS1287A vs BQ3285P-SB2E3 |
| BQ3285LSSN | 1 TIMER(S), REAL TIME CLOCK, PDSO24, SSOP-24 | Texas Instruments | DS1287A vs BQ3285LSSN |
| MC146818ACP | 1 TIMER(S), REAL TIME CLOCK, PDIP24, PLASTIC, DIP-24 | Freescale Semiconductor | DS1287A vs MC146818ACP |
| BQ3285S-SB2TRG4 | RTC IC with 114x8 NVSRAM 24-SOIC 0 to 70 | Texas Instruments | DS1287A vs BQ3285S-SB2TRG4 |
| BQ3287MT-SB2 | IC 1 TIMER(S), REAL TIME CLOCK, DMA24, ROHS COMPLIANT, PLASTIC, MODULE, DIP-24, Timer or RTC | Texas Instruments | DS1287A vs BQ3287MT-SB2 |
| DS12887A+ | Real-Time Clocks, N/A, 24 Pins, 0 to 70C | Analog Devices Inc | DS1287A vs DS12887A+ |
| MC146818ACP | Real Time Clock, 1 Timer(s), CMOS, PDIP24, PLASTIC, DIP-24 | Motorola Semiconductor Products | DS1287A vs MC146818ACP |
| BQ3285ES | Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO24, | Benchmarq Microelectronics Inc | DS1287A vs BQ3285ES |
| BQ3285Q | 1 TIMER(S), REAL TIME CLOCK, PQCC28 | Texas Instruments | DS1287A vs BQ3285Q |