AT93C46D-TH-E vs AT93C46DN-SP25-B feature comparison

AT93C46D-TH-E Microchip Technology Inc

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AT93C46DN-SP25-B Atmel Corporation

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Rohs Code Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer MICROCHIP TECHNOLOGY INC ATMEL CORP
Package Description TSSOP-8 0.150 INCH, HALOGEN AND LEAD FREE, PLASTIC, MS-012, SOIC-8
Reach Compliance Code compliant compliant
ECCN Code EAR99 3A001.A.2.C
HTS Code 8542.32.00.51 8542.32.00.51
Date Of Intro 2019-07-03
Additional Feature CONFIGURABLE AS 128 X 8
Alternate Memory Width 8 8
Clock Frequency-Max (fCLK) 0.25 MHz 1 MHz
Data Retention Time-Min 100
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Length 3 mm 4.9 mm
Memory Density 1024 bit 1024 bit
Memory IC Type EEPROM EEPROM
Memory Width 16 16
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 64 words 64 words
Number of Words Code 64 64
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Organization 64X16 64X16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP1 SOP
Package Equivalence Code TSSOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE
Parallel/Serial SERIAL SERIAL
Reverse Pinout NO
Seated Height-Max 1.2 mm 1.75 mm
Serial Bus Type MICROWIRE 3-WIRE
Standby Current-Max 0.000001 A
Supply Current-Max 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.8 V 2.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 1.27 mm
Terminal Position DUAL DUAL
Width 4.4 mm 3.9 mm
Write Cycle Time-Max (tWC) 5 ms 10 ms
Write Protection SOFTWARE
Base Number Matches 1 2
Part Package Code SOIC
Pin Count 8
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip
Qualification Status Not Qualified
Supply Voltage-Nom (Vsup) 3.3 V

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