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Maxim > Solutions > RAID Data Storage Systems
Flash ROM
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| Display |
Title/Parts |
Key Advantages |
| QV PDF |
Ultra-High-Speed Flash Microcontrollers
DS89C430, DS89C440, DS89C450
| Ultra-High-Speed Flash Microcontrollers Offer In-Application Programmable Flash Memory |
| QV |
Ultra-High-Speed Microcontroller
DS89C420
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| Key Specifications: 8051 Drop-Ins |
| Part Number |
Internal Program Memory |
Internal MOVX SRAM |
Serial Ports |
16-Bit Timers |
Data Pointers |
Features |
Watchdog |
Pwr. Fail Reset and Interr. |
Pwr. Mgmt. Mode |
Ring Osc. |
VSUPPLY
(V) |
Package/Pins |
| DS89C430 |
16kB Flash |
1kB |
2 |
3 |
2 |
| 256-Byte Internal Scratchpad | | Data Pointer Decrement | | Multiple External Interrupts | | Reduced EMI Mode |
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Yes |
Yes |
Yes |
Yes |
4.5 to 5.5 |
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| DS89C450 |
64kB Flash |
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See All 8051 Drop-Ins (10)
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