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首页产品索引MC74VHCT74A

MC74VHCT74A

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 Dual D Flip-Flop with Set and Reset

制造商:ON

产品信息

The MC74VHCT74A is an advanced high speed CMOS D-type flip-flop fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
The signal level applied to the D input is transferred to Q output during the positive going transition of the Clock pulse.
Reset (RD) and Set (SD) are independent of the Clock (CP) and are accomplished by setting the appropriate input Low.
The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.
The VHCT inputs are compatible with TTL levels. This device can be usedas a level converter for interfacing 3.3V to 5.0V, because it has full 5V CMOS level output swings.
The VHCT74A input structures provide protection when voltages between 0V and 5.5V are applied, regardless of the supply voltage. The output structures also provide protection when V
=0V. These input and output structures help prevent device destruction caused by supply voltage -input/output voltage mismatch, battery backup, hot insertion, etc.
  • High Speed: f
  • = 60MHz (Typ) at V
  • = 5V
  • Low Power Dissipation: I
  • = 2 A (Max) at T
  • = 25°C
  • Power Down Protection Provided on Inputs
  • Balanced Propagation Delays
  • Designed for 4.5V to 5.5V Operating Range
  • Low Noise: V
  • = 0.8V (Max)
  • Pin and Function Compatible with Other Standard Logic Families
  • Latchup Performance Exceeds 300mA
  • ESD Performance: HBM > 2000V; Machine Model > 200V
  • Chip Complexity: 128 FETs or 32 Equivalent Gates
  • Pb-Free Packages are Available

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型号制造商描述购买
MC74VHCT74ADTR2GON 立即购买
MC74VHCT74ADR2GON 立即购买

技术资料

标题类型大小(KB)下载
Dual D-Type Flip-Flop with Set and ResetPDF150 点击下载
TSSOP-14 WBPDF38 点击下载
SOIC-14 NBPDF33 点击下载

应用案例更多案例

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