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Flip-Flop, Tri State Non Inverted, Positive Edge, 74HC574, D, 14 ns, 133 MHz, 7.8 mA, SOIC


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Technical Datasheet:
74HC574D,653   Datasheet
Supply Frame Models Link
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Product Overview

The 74HC574D is a 8-bit positive-edge triggered D-type Flip-flop with 3-state outputs. The device features a clock and OE\ inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the low-to-high clock transition. A high on OE\ causes the outputs to assume a high-impedance OFF-state. Operation of the OE\ input does not affect the state of the flip-flops. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
  • Complies with JEDEC standard no. 7A
  • CMOS Input levels


Industrial, Consumer Electronics, Computers & Computer Peripherals, Communications & Networking


Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

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Technical Documents (3)

Packaging type Full Reel
Additional packaging options available
Cut Tape :1085345 Check stock

Available for back order

More stock available to supplier lead times which is approximately 6/17/24

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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Price for:
Each (Supplied on Full Reel)
Multiple: 2000 Minimum: 2000
  • 2000+
  • 6000+
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2000+ RM0.841
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Web only contract price
6000+ RM0.818
Promotional price
Contract Price
Web only price
Web only contract price
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No longer stocked:: No Longer Manufactured::
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Total Price:
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Total Price: --
2000 (Cut Tape 1085345) x 1.19 = RM2,380.00
Total Price: RM2,380.00
2000 (Reel 2336680) x 0.841 = RM1,682.00
Total Price: RM1,682.00
For the quantity ordered, some or all of your order will be placed on backorder. See 'Check stock and lead times' for details.
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