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Description

General part information

DS28E05 Series

The DS28E05 is a 112-byte user-programmable EEPROM organized as 7 pages of 16 bytes each. Memory pages can be individually set to write protected or EPROM emulation mode through protection byte settings. Each part has its own guaranteed unique 64-bit ROM identification number (ROM ID) that is factory programmed into the chip. The DS28E05 communicates over Maxim Integrated's single contact 1-Wire®interface at overdrive speed with the ROM ID acting as node address in the case of a multiple-device 1-Wire network.ApplicationsAccessory/PCB IdentificationAftermarket Management of ConsumablesAnalog Sensor CalibrationMedical Sensor Calibration Data Storage

Technical Specifications

Parameters and characteristics for this part

SpecificationDS28E05GB+U
Access Time2 µs
Memory Depth112
Memory FormatEEPROM
Memory Interface (Type)®
Memory Interface Wire Count1
Memory Size896 bit
Memory TypeNon-Volatile
Memory Width8 bit
Mounting TypeSurface Mount
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Package / Case2-XDFN
Package Length3.5 mm
Package Name2-SFN
Package Width5 mm
TechnologyEEPROM
Voltage - Supply (Maximum)3.6 V
Voltage - Supply (Minimum)3 V, 1.7 V

Pricing

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CAD

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