Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 172
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature AUTOMATIC POWER-DOWN
Technology SRAM - Dual Port, Asynchronous
Voltage - Supply 3V~3.6V
Terminal Position BOTTOM
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number CY7C057
Pin Count 172
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.465V
Supply Voltage-Min (Vsup) 3.135V
Memory Size 1.152Mb 32K x 36
Number of Ports 2
Nominal Supply Current 385mA
Memory Type Volatile
Memory Format SRAM
Memory Interface Parallel
Output Characteristics 3-STATE
Memory Width 36
Write Cycle Time - Word, Page 15ns
Address Bus Width 30b
Density 1.1 Mb
Standby Current-Max 0.00005A
Access Time (Max) 15 ns
I/O Type COMMON
Sync/Async Asynchronous
Word Size 36b
Standby Voltage-Min 2V