首頁 邏輯元件和電壓轉換 正反器、鎖存器和暫存器 D 型正反器
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邏輯元件和電壓轉換
正反器、鎖存器和暫存器
D 型正反器

CD54HC273

現行

具有重設功能的高速 CMOS 邏輯八路 D 型正反器

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產品規格表

CD54HC273

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 8 Technology family HC Supply voltage (min) (V) 2 Supply voltage (max) (V) 6 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) 160 Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Operating temperature range (°C) -55 to 125 Rating Military
Number of channels 8 Technology family HC Supply voltage (min) (V) 2 Supply voltage (max) (V) 6 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) 160 Features Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode Operating temperature range (°C) -55 to 125 Rating Military
CDIP (J) 20 167.464 mm² 24.2 x 6.92
  • Common clock and asynchronous controller reset
  • Positive edge triggering
  • Buffered inputs
  • Fanout (over temperature range)
    • Standard outputs: 10 LSTTL loads
    • Bus driver outputs: 15 LSTTL loads
  • Wide operating temperature range: –55℃ to 125℃
  • Balanced propagation delay and transition times
  • Significant power reduction compared to LSTTL Logic ICs
  • HC types:
    • 2V to 6V operation
    • High noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
  • HCT types:
    • 4.5V to 5.5V operation
    • Direct LSTTL input logic compatibility, VIL = 0.8V (maximum), VIH = 2V (minimum)
    • CMOS input compatibility, II ≤ 1µA at VOL,VOH
  • Common clock and asynchronous controller reset
  • Positive edge triggering
  • Buffered inputs
  • Fanout (over temperature range)
    • Standard outputs: 10 LSTTL loads
    • Bus driver outputs: 15 LSTTL loads
  • Wide operating temperature range: –55℃ to 125℃
  • Balanced propagation delay and transition times
  • Significant power reduction compared to LSTTL Logic ICs
  • HC types:
    • 2V to 6V operation
    • High noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
  • HCT types:
    • 4.5V to 5.5V operation
    • Direct LSTTL input logic compatibility, VIL = 0.8V (maximum), VIH = 2V (minimum)
    • CMOS input compatibility, II ≤ 1µA at VOL,VOH

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* Data sheet CDx4HC(T)273 High-Speed CMOS Logic Octal D-Type Flip-Flop with Reset datasheet (Rev. D) PDF | HTML 2025年 10月 28日

訂購與品質

內含資訊：
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

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