AT27C2048-90PI vs IS27C2048-90W feature comparison

AT27C2048-90PI Atmel Corporation

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IS27C2048-90W Integrated Silicon Solution Inc

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ATMEL CORP INTEGRATED SILICON SOLUTION INC
Part Package Code DIP DIP
Package Description DIP, DIP40,.6 0.600 INCH, PLASTIC, DIP-40
Pin Count 40 40
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.71 8542.32.00.71
Access Time-Max 90 ns 90 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDIP-T40 R-PDIP-T40
JESD-609 Code e0 e0
Length 52.324 mm 52.07 mm
Memory Density 2097152 bit 2097152 bit
Memory IC Type OTP ROM OTP ROM
Memory Width 16 16
Moisture Sensitivity Level 1
Number of Functions 1 1
Number of Terminals 40 40
Number of Words 131072 words 131072 words
Number of Words Code 128000 128000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 128KX16 128KX16
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP40,.6 DIP40,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.826 mm 5.08 mm
Standby Current-Max 0.0001 A 0.0001 A
Supply Current-Max 0.035 mA 0.05 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 1 2

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