CD54HC74

現行

具有設定和重設的高速 CMOS 邏輯雙路正緣觸發 D 正反器

產品詳細資料

Number of channels 2 Technology family HC Input type Standard CMOS Output type Push-Pull Clock frequency (max) (MHz) 23 IOL (max) (mA) 5.2 IOH (max) (mA) -5.2 Supply current (max) (µA) 40 Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Operating temperature range (°C) -55 to 125 Rating Military
Number of channels 2 Technology family HC Input type Standard CMOS Output type Push-Pull Clock frequency (max) (MHz) 23 IOL (max) (mA) 5.2 IOH (max) (mA) -5.2 Supply current (max) (µA) 40 Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Operating temperature range (°C) -55 to 125 Rating Military
CDIP (J) 14 130.4652 mm² (— mm × — mm)
  • Buffered inputs
  • Wide operating voltage range: 2 V to 6 V
  • Wide operating temperature range: -55°C to +125°C
  • Supports fanout up to 10 LSTTL loads
  • Significant power reduction compared to LSTTL logic ICs
  • Buffered inputs
  • Wide operating voltage range: 2 V to 6 V
  • Wide operating temperature range: -55°C to +125°C
  • Supports fanout up to 10 LSTTL loads
  • Significant power reduction compared to LSTTL logic ICs

The CDx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.

The CDx4HC74 devices contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each.

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 CDx4HC74 Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset datasheet (Rev. E) PDF | HTML 2021/5/7

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