CY7C1460AV25-167AXC vs AS7C331MPFS36A-166TQI feature comparison

CY7C1460AV25-167AXC Cypress Semiconductor

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AS7C331MPFS36A-166TQI Alliance Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP ALLIANCE SEMICONDUCTOR CORP
Part Package Code QFP QFP
Package Description 14 X 20 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, MS-026, TQFP-100 LQFP,
Pin Count 100 100
Reach Compliance Code compliant unknown
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 3.4 ns 3.5 ns
Additional Feature PIPELINED ARCHITECTURE PIPELINED ARCHITECTURE
Clock Frequency-Max (fCLK) 167 MHz
I/O Type COMMON
JESD-30 Code R-PQFP-G100 R-PQFP-G100
JESD-609 Code e3 e0
Length 20 mm 20 mm
Memory Density 37748736 bit 37748736 bit
Memory IC Type ZBT SRAM STANDARD SRAM
Memory Width 36 36
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Terminals 100 100
Number of Words 1048576 words 1048576 words
Number of Words Code 1000000 1000000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 1MX36 1MX36
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LQFP LQFP
Package Equivalence Code QFP100,.63X.87
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK, LOW PROFILE FLATPACK, LOW PROFILE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 1.6 mm
Standby Current-Max 0.12 A
Standby Voltage-Min 2.38 V
Supply Current-Max 0.335 mA
Supply Voltage-Max (Vsup) 2.625 V 3.465 V
Supply Voltage-Min (Vsup) 2.375 V 3.135 V
Supply Voltage-Nom (Vsup) 2.5 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish MATTE TIN TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 14 mm 14 mm
Base Number Matches 2 2

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Compare AS7C331MPFS36A-166TQI with alternatives