(China (Mainland))
Product Summary
The DS2431P+ is a 1024-bit, 1-Wire? EEPROM chip organized as four memory pages of 256 bits each. Data is written to an
8-byte scratchpad, verified, and then copied to the EEPROM memory.
Parametrics
DS2431P+ Parametrics:
Packaging
Tube
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
1K (256 x 4)
Speed
-
Interface
1-Wire Serial
Voltage - Supply
-
Operating Temperature
-40°C ~ 85°C
Package / Case
6-LSOJ
Supplier Device Package
6-TSOC
Dynamic Catalog
1-Wire
Features
DS2431P+ Features:
? 1024 Bits of EEPROM Memory Partitioned Into Four Pages of 256 Bits
? Individual Memory Pages Can Be Permanently Write Protected or Put in EPROM-Emulation Mode(“Write to 0”)
? Switchpoint Hysteresis and Filtering to Optimize Performance in the Presence of Noise
? IEC 1000-4-2 Level 4 ESD Protection (±8kV Contact, ±15kV Air, Typical)
? Reads and Writes Over a Wide Voltage Range from 2.8V to 5.25V from -40°C to +85°C
? Communicates to Host with a Single Digital Signal at 15.4kbps or 125kbps Using 1-Wire Protocol
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 DS2431P+ |
Maxim Integrated Products |
EEPROM 1024-Bit 1-Wire EEPROM |
Data Sheet |
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DS2431P+T&R |
Maxim Integrated Products |
EEPROM 1024-Bit 1-Wire EEPROM |
Data Sheet |
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