AT21CS01-WWUHM10-T vs AT21CS01-WWU11M10-B feature comparison

AT21CS01-WWUHM10-T Microchip Technology Inc

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AT21CS01-WWU11M10-B Microchip Technology Inc

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Rohs Code Yes
Part Life Cycle Code Active Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROCHIP TECHNOLOGY INC
Package Description DIE DIE,
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Date Of Intro 2017-10-09 2017-10-09
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
JESD-30 Code X-XUUC-N X-XUUC-N
Memory Density 1024 bit 1024 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Ports 1
Number of Words 128 words 128 words
Number of Words Code 128 128
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 128X8 128X8
Package Body Material UNSPECIFIED UNSPECIFIED
Package Code DIE DIE
Package Shape UNSPECIFIED UNSPECIFIED
Package Style UNCASED CHIP UNCASED CHIP
Page Size 8 words
Parallel/Serial SERIAL SERIAL
Reverse Pinout NO
Screening Level ISO/TS-16949 ISO/TS-16949
Serial Bus Type 1-WIRE 1-WIRE
Standby Current-Max 0.0000015 A
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 1.7 V 1.7 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL
Terminal Form NO LEAD NO LEAD
Terminal Position UPPER UPPER
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 1 1

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