Part Details for DS1688 by Dallas Semiconductor
Overview of DS1688 by Dallas Semiconductor
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Applications
Consumer Electronics
Industrial Automation
Energy and Power Systems
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Part Details for DS1688
DS1688 CAD Models
DS1688 Part Data Attributes:
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DS1688
Dallas Semiconductor
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Datasheet
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DS1688
Dallas Semiconductor
Real Time Clock, Volatile, 1 Timer(s), CMOS, PDIP28, 0.600 INCH, DIP-28
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | DALLAS SEMICONDUCTOR | |
| Package Description | 0.600 INCH, DIP-28 | |
| Reach Compliance Code | unknown | |
| Additional Feature | CAN ALSO OPERATE AT 5V | |
| 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-T28 | |
| JESD-609 Code | e0 | |
| Number of Bits | 16 | |
| Number of Terminals | 28 | |
| Number of Timers | ||
| On Chip Data RAM Width | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Clock Frequency-Max | 0.032 MHz | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP28,.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| RAM (words) | 114 | |
| 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 (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time-Min | SECONDS | |
| Volatile | YES | |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK |