AS9C25256M2036L-250BI vs IDT70T651S15BCG8 feature comparison

AS9C25256M2036L-250BI Alliance Semiconductor Corporation

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IDT70T651S15BCG8 Integrated Device Technology Inc

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Rohs Code No Yes
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer ALLIANCE SEMICONDUCTOR CORP INTEGRATED DEVICE TECHNOLOGY INC
Part Package Code BGA BGA
Package Description LBGA, LBGA, BGA256,16X16,40
Pin Count 256 256
Reach Compliance Code unknown compliant
ECCN Code 3A991.B.2.A 3A991.B.2.A
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 6.5 ns 15 ns
Additional Feature FLOW-THROUGH OR PIPELINED ARCHITECTURE
JESD-30 Code S-PBGA-B256 S-PBGA-B256
JESD-609 Code e0 e1
Length 17 mm 17 mm
Memory Density 9437184 bit 9437184 bit
Memory IC Type MULTI-PORT SRAM MULTI-PORT SRAM
Memory Width 36 36
Number of Functions 1 1
Number of Terminals 256 256
Number of Words 262144 words 262144 words
Number of Words Code 256000 256000
Operating Mode SYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 256KX36 256KX36
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code LBGA LBGA
Package Shape SQUARE SQUARE
Package Style GRID ARRAY, LOW PROFILE GRID ARRAY, LOW PROFILE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.6 mm 1.5 mm
Supply Voltage-Max (Vsup) 2.6 V 2.6 V
Supply Voltage-Min (Vsup) 2.4 V 2.4 V
Supply Voltage-Nom (Vsup) 2.5 V 2.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form BALL BALL
Terminal Pitch 1 mm 1 mm
Terminal Position BOTTOM BOTTOM
Width 17 mm 17 mm
Base Number Matches 2 1
Pbfree Code Yes
I/O Type COMMON
Moisture Sensitivity Level 3
Number of Ports 2
Output Characteristics 3-STATE
Package Equivalence Code BGA256,16X16,40
Peak Reflow Temperature (Cel) 260
Standby Current-Max 0.01 A
Standby Voltage-Min 2.4 V
Supply Current-Max 0.305 mA
Time@Peak Reflow Temperature-Max (s) 30

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