Operating Temperature 0°C~70°C
Packaging Tube
Series 74ACT
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 68
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 J BEND
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
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