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25AA640X/STG vs 25AA640X-I/ST feature comparison

25AA640X/STG Microchip Technology Inc

Buy Now Datasheet

25AA640X-I/ST Microchip Technology Inc

Buy Now Datasheet
Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Not Recommended Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC MICROCHIP TECHNOLOGY INC
Part Package Code SOIC SOIC
Package Description TSSOP-8 4.40 MM, PLASTIC, TSSOP-8
Pin Count 8 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
Additional Feature DATA RETENTION > 200 YEARS; 4KV ESD PROTECTION; 1M ENDURANCE CYCLES
Clock Frequency-Max (fCLK) 1 MHz 1 MHz
Data Retention Time-Min 200 200
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e3 e3
Length 4.4 mm 4.4 mm
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 8KX8 8KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL SERIAL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Serial Bus Type SPI SPI
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.8 V 1.8 V
Supply Voltage-Nom (Vsup) 2.5 V 2.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish Matte Tin (Sn) Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Width 3 mm 3 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Base Number Matches 1 1
Factory Lead Time 7 Weeks
Date Of Intro 1997-09-01
Samacsys Manufacturer Microchip
Number of Ports 1
Package Equivalence Code TSSOP8,.25
Programming Voltage 2.5 V
Screening Level TS 16949
Standby Current-Max 0.000005 A
Supply Current-Max 0.005 mA
Write Protection HARDWARE
Memory » EEPROMs
Memory » EEPROMs

Compare 25AA640X/STG with alternatives

Compare 25AA640X-I/ST with alternatives