Operating Temperature 0°C~70°C
Packaging Tray
Series 74ACT
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 80
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FIFOs
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 66.7MHz
Base Part Number 74ACT7881
Function Synchronous
Operating Supply Voltage 5V
Power Supplies 5V
Number of Circuits 2
Memory Size 18K 1K x 18
Element Configuration Dual
Max Supply Current 400μA
Access Time 12ns
Data Rate 67MHz
Data Bus Width 18b
Direction Unidirectional
Organization 1KX18
Output Characteristics 3-STATE
Memory Width 18
Density 18 kb
Standby Current-Max 0.0004A
Parallel/Serial PARALLEL
Memory IC Type OTHER FIFO
Bus Directional Uni-Directional
Retransmit Capability No
Programmable Flags Support Yes
Output Enable YES
Expansion Type Depth, Width
Cycle Time 15 ns