Operating Temperature 0°C~70°C
Packaging Tray
Published 1997
Series CY7C
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Additional Feature RETRANSMIT
HTS Code 8542.32.00.71
Subcategory FIFOs
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 66.7MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 7C4235
JESD-30 Code S-PQFP-G64
Function Synchronous
Current - Supply (Max) 45mA
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size 36K 2K x 18
Max Supply Current 45mA
Access Time 10ns
Organization 2KX18
Output Characteristics 3-STATE
Memory Width 18
Standby Current-Max 0.01A
Memory Density 36864 bit
Parallel/Serial PARALLEL
Memory IC Type OTHER FIFO
Bus Directional Uni-Directional
FWFT Support No
Programmable Flags Support Yes
Output Enable YES
Expansion Type Depth, Width
Cycle Time 15 ns