SN74ACT2228DWR.A

DUAL 64 × 1, DUAL 256 × 1 CLOCKED FIRST-IN, FIRST-OUT MEMORIES

DualIndependentFIFOsOrganizedas: 64Wordsby1BitEach–SN74ACT2226 256Wordsby1BitEach–SN74ACT2228 Free-RunningReadandWriteClocksCan BeAsynchronousorCoincidentonEach FIFO Input-ReadyFlagsSynchronizedtoWrite Clocks Output-ReadyFlagsSynchronizedtoRead Clocks

SN74ACT2228

DUAL64횞1,DUAL256횞1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

SN74ACT2228

DUAL64×1,DUAL256×1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

DualIndependentFIFOsOrganizedas: 64Wordsby1BitEach–SN74ACT2226 256Wordsby1BitEach–SN74ACT2228 Free-RunningReadandWriteClocksCan BeAsynchronousorCoincidentonEach FIFO Input-ReadyFlagsSynchronizedtoWrite Clocks Output-ReadyFlagsSynchronizedtoRead Clocks

SN74ACT2228

DUAL64횞1,DUAL256횞1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

SN74ACT2228DW

DUAL64횞1,DUAL256횞1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

SN74ACT2228DW

DUAL64횞1,DUAL256횞1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

SN74ACT2228DW

DUAL64×1,DUAL256×1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

DualIndependentFIFOsOrganizedas: 64Wordsby1BitEach–SN74ACT2226 256Wordsby1BitEach–SN74ACT2228 Free-RunningReadandWriteClocksCan BeAsynchronousorCoincidentonEach FIFO Input-ReadyFlagsSynchronizedtoWrite Clocks Output-ReadyFlagsSynchronizedtoRead Clocks

SN74ACT2228DW.A

DUAL64×1,DUAL256×1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

DualIndependentFIFOsOrganizedas: 64Wordsby1BitEach–SN74ACT2226 256Wordsby1BitEach–SN74ACT2228 Free-RunningReadandWriteClocksCan BeAsynchronousorCoincidentonEach FIFO Input-ReadyFlagsSynchronizedtoWrite Clocks Output-ReadyFlagsSynchronizedtoRead Clocks

SN74ACT2228DWR

DUAL64×1,DUAL256×1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES

DualIndependentFIFOsOrganizedas: 64Wordsby1BitEach–SN74ACT2226 256Wordsby1BitEach–SN74ACT2228 Free-RunningReadandWriteClocksCan BeAsynchronousorCoincidentonEach FIFO Input-ReadyFlagsSynchronizedtoWrite Clocks Output-ReadyFlagsSynchronizedtoRead Clocks

SN74ACT2228DWR

DUAL64횞1,DUAL256횞1CLOCKEDFIRST-IN,FIRST-OUTMEMORIES