Part Number: CY7C1021BNL-15VXC vs CY7C0251-15AC

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Part Number: CY7C1021BNL-15VXC CY7C0251-15AC
Manufacturer: Cypress Semiconductor Corp Cypress Semiconductor Corp
Description: IC SRAM 1MBIT 15NS 44SOJ 5V V Surface Mount 100 Pin Memory IC CY7C0251 144 kb kb 14mm mm 300mA mA 18b b
Quantity Available: Available Available
Datasheets: - CY7C024(A)/0241, CY7C025/0251
Factory Lead Time 15 Weeks -
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case 44-BSOJ (0.400, 10.16mm Width) 100-LQFP
Number of Pins 44 100
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Packaging Tube Tray
Published 2010 2001
JESD-609 Code e4 e0
Pbfree Code yes -
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 44 100
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) TIN LEAD
Technology SRAM - Asynchronous SRAM - Dual Port, Asynchronous
Voltage - Supply 4.5V~5.5V 4.5V~5.5V
Terminal Position DUAL QUAD
Supply Voltage 5V 5V
Frequency 15GHz 15GHz
Base Part Number CY7C1021 CY7C0251
Operating Supply Voltage 5V 5V
Power Supplies 5V 5V
Memory Size 1Mb 64K x 16 144Kb 8K x 18
Number of Ports 1 2
Nominal Supply Current 130mA 300mA
Memory Type Volatile Volatile
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Output Characteristics 3-STATE 3-STATE
Memory Width 16 18
Write Cycle Time - Word, Page 15ns 15ns
Address Bus Width 16b 13b
Density 1 Mb 144 kb
Standby Current-Max 0.0005A 0.015A
I/O Type COMMON COMMON
Sync/Async Asynchronous Asynchronous
Word Size 16b 18b
Radiation Hardening No -
RoHS Status ROHS3 Compliant Non-RoHS Compliant
Lead Free Lead Free Contains Lead
ECCN Code - EAR99
Additional Feature - INTERRUPT FLAG
Peak Reflow Temperature (Cel) - 240
Number of Functions - 1
Terminal Pitch - 0.5mm
Reach Compliance Code - not_compliant
Time@Peak Reflow Temperature-Max (s) - 30
Pin Count - 100
Qualification Status - Not Qualified
Organization - 8KX18
Access Time (Max) - 15 ns
Standby Voltage-Min - 2V
Output Enable - YES
Length - 14mm
Height Seated (Max) - 1.6mm
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