AT28BV64B-20TU-T vs AT28BV64B-20TJ feature comparison

AT28BV64B-20TU-T Microchip Technology Inc

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AT28BV64B-20TJ Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Package Description TSOP, TSOP1,
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.31.00.01 8542.32.00.51
Samacsys Manufacturer Microchip
Access Time-Max 200 ns 200 ns
JESD-30 Code R-PDSO-G28 R-PDSO-G28
Length 11.8 mm 11.8 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 8KX8 8KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP TSOP1
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Programming Voltage 3 V 3 V
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 3.6 V 3.6 V
Supply Voltage-Min (Vsup) 2.7 V 2.7 V
Supply Voltage-Nom (Vsup) 3 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.55 mm 0.55 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8 mm 8 mm
Write Cycle Time-Max (tWC) 10 ms 10 ms
Base Number Matches 1 1
Rohs Code Yes
Part Package Code TSOP1
Pin Count 28
Additional Feature 100K ENDURANCE CYCLES; DATA RETENTION = 10 YEARS
Data Retention Time-Min 10
Endurance 100000 Write/Erase Cycles
JESD-609 Code e3
Moisture Sensitivity Level 3
Qualification Status Not Qualified
Terminal Finish MATTE TIN

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