74ACTQ464ASPC

Features: Guaranteed simultaneous switching noise level and dynamic threshold performanceGuaranteed pin-to-pin skew AC performanceIndependent registers for A and B bussesMultiplexed real-time and stored data transfers300 mil slim dual-in-line packageOutputs source/sink 24 mAFaster prop delays than...

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SeekIC No. : 004249124 Detail

74ACTQ464ASPC: Features: Guaranteed simultaneous switching noise level and dynamic threshold performanceGuaranteed pin-to-pin skew AC performanceIndependent registers for A and B bussesMultiplexed real-time and st...

floor Price/Ceiling Price

Part Number:
74ACTQ464ASPC
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

Guaranteed simultaneous switching noise level and dynamic threshold performance
Guaranteed pin-to-pin skew AC performance
Independent registers for A and B busses
Multiplexed real-time and stored data transfers
300 mil slim dual-in-line package
Outputs source/sink 24 mA
Faster prop delays than the standard AC/ACT646



Pinout

  Connection Diagram


Specifications

Supply Voltage (VCC).................. −0.5V to +7.0V
DC Input Diode Current (IIK)
    VI = −0.5V ......................................... −20 mA
    VI = VCC + 0.5V................................. +20 mA
DC Input Voltage (VI) .........−0.5V to VCC + 0.5V
DC Output Diode Current (IOK)
    VO = −0.5V........................................  −20 mA
    VO = VCC + 0.5V +20 mA
DC Output Voltage (VO) ......−0.5V to VCC + 0.5V
DC Output Source
    or Sink Current (IO)............................ ±50 mA
DC VCC or Ground Current
    per Output Pin (ICC or IGND)............... ±50 mA
Storage Temperature (TSTG)... −65°C to +150°C
DC Latch-Up Source or Sink Current .....±300 mA

Junction Temperature (TJ)
    PDIP ......................................................140°C



Description

The 74ACTQ464ASPC consist of registered bus transceiver circuits, with outputs, D-type flip-flops, and control circuitry providing multiplexed transmission of data directly from the input bus or from the internal storage registers. Data on the A or B bus will be loaded into the respective registers on the LOW-to-HIGH transition of the appropriate clock pin (CPAB or CPBA). The four fundamental handling functions of the 74ACTQ464ASPC available are illustrated in Figure 1, Figure 2, Figure 3 and Figure 4.

The ACQ/ACTQ utilizes Fairchild Quiet SeriesTM technology to guarantee quiet output switching and improved dynamic threshold performance of the 74ACTQ464ASPC. FACT Quiet SeriesTM features GTOTM output control and undershoot corrector in addition to a split ground bus for superior performance.




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