Toshiba 2 Flip Flop IC 74HC, CMOS, 14-Pin SOIC

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RS 제품 번호:
171-3006
제조사 부품 번호:
74HC74D
제조업체:
Toshiba
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브랜드

Toshiba

Logic Family

74HC

Product Type

Flip Flop IC

Output Type

CMOS

Clock Frequency

29MHz

Polarity

Inverting

Mount Type

Surface

Minimum Supply Voltage

2V

Package Type

SOIC

Pin Count

14

Maximum Supply Voltage

6V

Trigger Type

Positive Edge

Minimum Operating Temperature

-40°C

Flip-Flop Type

D Flip-Flop

Maximum Propagation Delay Time @ CL

32ns

Number of Elements per Chip

2

Maximum Operating Temperature

85°C

Length

8.95mm

Series

74HC74D

Standards/Approvals

No

Height

1.38mm

Automotive Standard

No

The 74HC74D is a high speed CMOS D FLIP FLOP fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The signal level applied to the D INPUT is transferred to Q OUTPUT during the positive going transition of theCLOCK pulse. CLEAR and PRESET are independent of the CLOCK and are accomplished by setting the appropriate input to an "L" level. All inputs are equipped with protection circuits against static discharge or transient excess voltage

High speed: fMAX = 77 MHz (typ.) at VCC = 5 V

Low power dissipation: ICC = 2.0 μA (max) at Ta = 25

Balanced propagation delays: tPLH ≈ tPHL

Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V

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