CY7C199L-12PC vs AS6C4008-55PCN feature comparison

CY7C199L-12PC Rochester Electronics LLC

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AS6C4008-55PCN Alliance Memory Inc

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Part Life Cycle Code Active Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ALLIANCE MEMORY INC
Package Description DIP, DIP, DIP32,.6
Reach Compliance Code unknown compliant
ECCN Code EAR99 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 12 ns 55 ns
Additional Feature AUTOMATIC POWER-DOWN
JESD-30 Code R-PDIP-T28 R-PDIP-T32
Length 35.4965 mm 41.9 mm
Memory Density 262144 bit 4194304 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 32
Number of Words 32768 words 524288 words
Number of Words Code 32000 512000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 32KX8 512KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED 245
Seated Height-Max 4.826 mm 4.064 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 2.7 V
Supply Voltage-Nom (Vsup) 5 V 3 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 30
Width 7.62 mm 15.24 mm
Base Number Matches 2 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code DIP
Pin Count 32
Factory Lead Time 16 Weeks
Samacsys Manufacturer Alliance Memory
I/O Type COMMON
JESD-609 Code e3
Moisture Sensitivity Level 3
Output Characteristics 3-STATE
Package Equivalence Code DIP32,.6
Qualification Status Not Qualified
Standby Current-Max 0.00003 A
Standby Voltage-Min 2 V
Supply Current-Max 0.06 mA
Terminal Finish MATTE TIN

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