DS1647 |
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| Part Number | DS1647 |
| Manufacturer | Maxim Integrated (https://www.analog.com/) |
| Description | PIN PDIP PowerCap 1 34 23 3 32 4 30 5 25 6 24 7 23 8 22 9 21 10 20 11 19 12 18 23 28 25 29 26 27 27 26 28 31 30 33 31 2 13 16 14 15 15 14 17 13 18 12 19 11 20 10 21 9 16 17 22 8 24 7 29 6 32 5 —4 —1 —... |
| Features |
PIN CONFIGURATIONS
Integrates NV SRAM, Real-Time Clock, Crystal, Power-Fail Control Circuit, and Lithium Energy Source Clock Registers Are Accessed Identically to the Static RAM. These Registers are Resident in the Eight Top RAM Locations. Totally Nonvolatile with Over 10 Years of Operation in the Absence of Power BCD Coded Year, Month, Date, Day, Hours, Minutes, and Seconds with Leap Year Compensation Valid Through 2099 Power-Fail Write Protection Allows for ±10% VCC Power-Supply Tolerance DS1647 Only (DIP Module): Standard JEDEC Byte-Wide 128k x 8 RAM Pinout TOP VIEW A18 A16 ... |
| Datasheet |
 DS1647 Data Sheet
PDF 376.93KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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Dallas Semiconducotr |
Personal Computer Power FET |
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Dallas Semiconducotr |
Personal Computer Power FET |
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Maxim Integrated |
Nonvolatile Timekeeping RAM |
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Maxim Integrated Products |
Nonvolatile Timekeeping RAMs |
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Maxim Integrated Products |
Nonvolatile Timekeeping RAMs |
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Maxim Integrated |
Nonvolatile Timekeeping RAM |
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Dallas Semiconducotr |
Nonvolatile Timekeeping RAM |
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Maxim Integrated |
Nonvolatile Timekeeping RAM |
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Dallas Semiconducotr |
Partitionable 1024K NV SRAM |
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Dallas Semiconducotr |
Partitionable 1024K NV SRAM |
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Maxim Integrated |
Nonvolatile Timekeeping RAM |
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Maxim Integrated |
Nonvolatile Timekeeping RAM |
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