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TI SN74LV574ARGYR product image
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TI SN74LV574ARGYRRoHS

Manufacturer
TI
MPN
SN74LV574ARGYR
LCSC Part #
C2867765
Packaging
VQFN-20-EP(3.5x4.5)
Customer #
Key Attributes
8-bit edge-triggered D-type flip-flop with three-state outputs
Datasheetpdf iconTI SN74LV574ARGYR
In-Stock: 993
993 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.4658$ 0.47
10+$ 0.3942$ 3.94
30+$ 0.3437$ 10.31
100+$ 0.3013$ 30.13
500+$ 0.2883$ 144.15
1,000+$ 0.2802$ 280.20
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Flip Flops
ManufacturerTI
PackagingVQFN-20-EP(3.5x4.5)
Voltage - Supply2V~5.5V
Number of Bits per Element8
Output TypeTri-State
Operating Temperature-40℃~+125℃
Series-
Synchronous/Asynchronous-
Current - Output High(IOH)16mA
Number of Elements1
Current - Output Low(IOL)16mA
Setup Time3.5ns
Quiescent Current20uA
Hold Time1.5ns
Propagation Delay8.6ns@5V,15pF
Trigger TypeRising Edge
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The LV574A device is an octal edge-triggered D-type flip-flop designed to operate at VCC from 2V to 5.5V. These devices feature 3-state outputs specifically designed to drive highly capacitive or relatively low-impedance loads. These devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. On a positive transition of the clock (CLK) input, the Q outputs are set to the logic levels established at the data (D) inputs.

Features

AI Translation
  • 2V to 5.5V VCC operation
  • tpd max 7.1ns at 5V
  • VOLP (output ground bounce) typical < 0.8V (VCC = 3.3V, TA = 25℃)
  • VOHV (output VOH undershoot) typical > 2.3V (VCC = 3.3V, TA = 25℃)
  • Mixed-mode voltage operation on all ports
  • Ioff supports partial power-down mode operation
  • Latch-up performance exceeds 250mA per JESD 17

Applications

AI Translation
  • Servers
  • LED displays
  • Network switches
  • Telecom infrastructure
  • Motor drivers
  • I/O expanders