Toshiba 8 Flip Flop IC 74HC, 3 State, 20-Pin SOIC

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RS Stock No.:
171-3004
Mfr. Part No.:
74HC574D
Manufacturer:
Toshiba
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Brand

Toshiba

Product Type

Flip Flop IC

Logic Family

74HC

Input Type

CMOS

Output Type

3 State

Clock Frequency

36MHz

Polarity

Non-Inverting

Mount Type

Surface

Package Type

SOIC

Minimum Supply Voltage

2V

Pin Count

20

Maximum Supply Voltage

6V

Maximum Propagation Delay Time @ CL

33ns

Minimum Operating Temperature

-40°C

Trigger Type

Positive Edge

Flip-Flop Type

D Flip-Flop

Maximum Operating Temperature

85°C

Number of Elements per Chip

8

Series

74HC574D

Height

2.25mm

Length

13.1mm

Standards/Approvals

No

Automotive Standard

No

The 74HC574D is a high speed CMOS OCTAL FLIP-FLOP with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. These 8-bit D-type flip-flops are controlled by a clock input (CK) and an output enable input (OE).When the OE input is high, the eight outputs are in a high impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage

High speed: tpd = 10 ns (typ.) at VCC = 6.0 V

Low power dissipation: ICC = 4.0 μA (max) at Ta = 25°C

Balanced propagation delays: tPLH ≈ tPHL

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

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