AS7C31025B-10TJC vs AS7C31025A-10TJI feature comparison

AS7C31025B-10TJC Alliance Memory Inc

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AS7C31025A-10TJI Alliance Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ALLIANCE MEMORY INC ALLIANCE SEMICONDUCTOR CORP
Package Description SOJ, SOJ32,.34 SOJ, SOJ32,.34
Reach Compliance Code unknown unknown
ECCN Code 3A991.B.2.B 3A991.B.2.B
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 10 ns 10 ns
I/O Type COMMON COMMON
JESD-30 Code R-PDSO-J32 R-PDSO-J32
Memory Density 1048576 bit 1048576 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Terminals 32 32
Number of Words 131072 words 131072 words
Number of Words Code 128000 128000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 128KX8 128KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOJ SOJ
Package Equivalence Code SOJ32,.34 SOJ32,.34
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Standby Current-Max 0.005 A 0.005 A
Standby Voltage-Min 3 V 3 V
Supply Current-Max 0.07 mA 0.145 mA
Supply Voltage-Nom (Vsup) 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form J BEND J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Base Number Matches 2 1
Part Package Code SOJ
Pin Count 32
JESD-609 Code e0
Length 20.955 mm
Number of Functions 1
Peak Reflow Temperature (Cel) 225
Seated Height-Max 3.683 mm
Supply Voltage-Max (Vsup) 3.6 V
Supply Voltage-Min (Vsup) 3 V
Terminal Finish TIN LEAD
Width 7.5819 mm

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Compare AS7C31025A-10TJI with alternatives