Operating Temperature 0°C~70°C
Packaging Tube
Published 2003
Series CY7C
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish MATTE TIN
Technology CMOS
Voltage - Supply 3V~3.6V
Terminal Position QUAD
Terminal Form J BEND
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Frequency 66.7MHz
Base Part Number 7C4231
Function Synchronous
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Memory Size 18K 2K x 9
Element Configuration Dual
Nominal Supply Current 20mA
Max Supply Current 20mA
Access Time 11ns
Direction Unidirectional
Organization 2KX9
Memory Width 9
Density 18 kb
Parallel/Serial PARALLEL
Word Size 9b
Bus Directional Uni-Directional
Retransmit Capability No
Programmable Flags Support Yes
Output Enable YES
Expansion Type Depth, Width
Cycle Time 15 ns