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74VHC393

74VHC393 Description

Dual 4-Bit Binary Counter

74VHC393 Categories

Counters

74VHC393 Manufacturer

Fairchild Semiconductor

74VHC393 Datasheet (PDF)

74VHC393 Datasheet

74VHC393 Price & Availability


Check 74VHC393 Price & Availability at Canics

74VHC393 Features

  • High Speed: fMAX = 170 MHz (typ) at TA = 25°C
  • Low power dissipation: ICC = 4 µA (max) at TA = 25°C
  • High noise immunity: VNIH = VNIL = 28% VCC (min)
  • Power down protection is provided on all inputs
  • Pin and function compatible with 74HC393

74VHC393 Description

    The VHC393 is an advanced high speed CMOS 4-bit Binary Counter fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. It contains two independent counter circuits in one package, so that counting or frequency division of 8 binary bits can be achieved with one IC. This device changes state on the negative going transition of the CLOCK# pulse. The counter can be reset to "0" (Q0-Q3 = "L") by a HIGH at the CLEAR input regardless of other inputs.

    74VHC393 Parameters

    Product statusFull production
    Package typeSOIC
    Leads14
    Packing methodRAIL
    Pricing*$0.42
    Select parameters and click to see components with these parameters.

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    Keywords
    74VHC393 Data Sheet 74VHC393 Spec 74VHC393 Application Notes 74VHC393 Distributor
    74VHC393 Circuit 74VHC393 Reference 74VHC393 PDF 74VHC393 RoHS