AT24CM01-WWU11D-B vs AT24CM01-WWUHD-B feature comparison

AT24CM01-WWU11D-B Microchip Technology Inc

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AT24CM01-WWUHD-B Atmel Corporation

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Part Life Cycle Code Active Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Package Description DIE DIE
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Clock Frequency-Max (fCLK) 1 MHz 1 MHz
JESD-30 Code X-XUUC-N X-XUUC-N
Memory Density 1048576 bit 1048576 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Words 131072 words 131072 words
Number of Words Code 128000 128000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 128KX8 128KX8
Package Body Material UNSPECIFIED UNSPECIFIED
Package Code DIE DIE
Package Shape UNSPECIFIED UNSPECIFIED
Package Style UNCASED CHIP UNCASED CHIP
Parallel/Serial SERIAL SERIAL
Serial Bus Type I2C I2C
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 2.5 V 2.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form NO LEAD NO LEAD
Terminal Position UPPER UPPER
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 2 2

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