Part Number: CY7C194BN-15VC vs CY7C024-55JXC

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Part Number: CY7C194BN-15VC CY7C024-55JXC
Manufacturer: Cypress Semiconductor Corp Cypress Semiconductor Corp
Description: IC SRAM 256KBIT 15NS 24SOJ 5V V Surface Mount 84 Pin Memory IC CY7C024 64 kb kb 230mA mA 16b b
Quantity Available: Available Available
Datasheets: CY7C194BN CY7C024(A)/0241, CY7C025/0251
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case 24-BSOJ (0.300, 7.62mm Width) 84-LCC (J-Lead)
Number of Pins 24 84
Operating Temperature 0°C~70°C TA 0°C~70°C TA
Packaging Tube Tray
Published 2003 2004
JESD-609 Code e0 e3
Pbfree Code no -
Part Status Obsolete Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year) 3 (168 Hours)
Number of Terminations 24 84
ECCN Code EAR99 EAR99
Terminal Finish Tin/Lead (Sn/Pb) Matte Tin (Sn)
Technology SRAM - Asynchronous SRAM - Dual Port, Asynchronous
Voltage - Supply 4.5V~5.5V 4.5V~5.5V
Terminal Position DUAL QUAD
Peak Reflow Temperature (Cel) 225 260
Number of Functions 1 1
Supply Voltage 5V 5V
Time@Peak Reflow Temperature-Max (s) 30 20
Base Part Number CY7C194 CY7C024
Pin Count 24 84
Operating Supply Voltage 5V 5V
Power Supplies 5V 5V
Memory Size 256Kb 64K x 4 64Kb 4K x 16
Number of Ports 1 2
Nominal Supply Current 80mA 230mA
Memory Type Volatile Volatile
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Organization 64KX4 4KX16
Output Characteristics 3-STATE 3-STATE
Memory Width 4 16
Write Cycle Time - Word, Page 15ns 55ns
Address Bus Width 16b 24b
Density 256 kb 64 kb
I/O Type COMMON COMMON
Sync/Async Asynchronous Asynchronous
Word Size 4b 16b
Height Seated (Max) 3.55mm 5.08mm
Radiation Hardening No -
RoHS Status Non-RoHS Compliant ROHS3 Compliant
Lead Free Contains Lead Lead Free
Reach Compliance Code - unknown
Frequency - 55GHz
Qualification Status - Not Qualified
Standby Current-Max - 0.015A
Access Time (Max) - 55 ns
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