Part Number: AS7C4096A-20JCN vs AS7C32096A-15TINTR

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Part Number: AS7C4096A-20JCN AS7C32096A-15TINTR
Manufacturer: Alliance Memory, Inc. Alliance Memory, Inc.
Description: IC SRAM 4MBIT 20NS 36SOJ 44 Pin Memory IC 18.415mm mm
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 8 Weeks 8 Weeks
Mounting Type Surface Mount Surface Mount
Package / Case 36-BSOJ (0.400, 10.16mm Width) 44-TSOP (0.400, 10.16mm Width)
Number of Pins 36 -
Supplier Device Package 36-SOJ -
Operating Temperature 0°C~70°C TA -40°C~85°C TA
Packaging Tube Tape & Reel (TR)
Published 2001 2001
Part Status Active Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Max Operating Temperature 70°C -
Min Operating Temperature 0°C -
Technology SRAM - Asynchronous SRAM - Asynchronous
Voltage - Supply 4.5V~5.5V 3V~3.6V
Operating Supply Voltage 5V -
Interface Parallel -
Max Supply Voltage 5.5V -
Min Supply Voltage 4.5V -
Memory Size 4Mb 512K x 8 2Mb 256K x 8
Number of Ports 1 -
Memory Type Volatile Volatile
Access Time 20ns -
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 20ns 15ns
Address Bus Width 19b -
Density 4 Mb -
Radiation Hardening No -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free -
Surface Mount - YES
JESD-609 Code - e3/e6
Pbfree Code - yes
Number of Terminations - 44
Terminal Finish - PURE MATTE TIN/TIN BISMUTH
Terminal Position - DUAL
Peak Reflow Temperature (Cel) - 260
Number of Functions - 1
Supply Voltage - 3.3V
Terminal Pitch - 0.8mm
Time@Peak Reflow Temperature-Max (s) - 40
Pin Count - 44
JESD-30 Code - R-PDSO-G44
Supply Voltage-Max (Vsup) - 3.6V
Supply Voltage-Min (Vsup) - 3V
Organization - 256KX8
Memory Width - 8
Memory Density - 2097152 bit
Access Time (Max) - 15 ns
Length - 18.415mm
Height Seated (Max) - 1.2mm
Width - 10.16mm
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