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Toshiba Semiconductor and Storage 74HC573D

Part No.:: 74HC573D

Manufacturer:: Toshiba Semiconductor and Storage

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: 74HC573D.pdf

Description:: IC LATCH OCTAL D 3ST 20SOIC

In Stock:: 2064

Quantity:: Add To Cart

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74HC573D Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
74HC
ProductStatus:
Active
LogicType:
D-Type Latch
Circuit:
8:8
OutputType:
Tri-State
Voltage-Supply:
2V ~ 6V
IndependentCircuits:
1
DelayTime-Propagation:
26ns
Current-OutputHighLow:
7.8mA, 7.8mA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

74HC573D this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 74HC573D price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 74HC573D to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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74HC573D information

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74HC573D Typical application Circuitry

The 74HC573D is an octal D-type transparent latch, utilizing advanced silicon gate CMOS technology. When the latch enable (LE) is high, data from the "D" inputs is transmitted to the latch outputs. When LE is low, the latch retains its previous state, making it 'transparent'.

Typical Applications:

- Data Storage: In digital systems, it's frequently utilized to temporarily store data.

- Data Transfer: Facilitates the transfer of data between two parts of a digital system, with one part operating on a different clock frequency.

- Bus Management: Holds data for bus lines to ensure efficient communication.

Noteworthy Features:

- Octal D-type: Signifies that it has eight D-type latches.

- Transparent Latch: Maintains its previous state when LE is low.

- High-Speed Performance: It provides a thoughtful balance between speed and power usage. - Broad Voltage Range: Typically, it operates within a wide voltage range, making it versatile.

Harnessing the 74HC573D for Data Storage:

Imagine a scenario where you need to temporarily store data in a digital system. Here's a guide to set up a circuit using the 74HC573D:

1. Powering the Chip:

- VCC (Pin 20): Connect this to your source of positive power.

- GND (Pin 10): This ought to be connected to the ground as anticipated.

2. Data Input:

- D0 to D7 (Pins 11 to 18): These are your data inputs. Feed the data you want to store into these pins.

3. Latch Enable:

- LE (Pin 1): This is crucial. When you set this pin high, the data from the 'D' inputs will be transferred to the outputs. Setting it low will make the latch transparent.

4. Output Data:

- Q0 to Q7 (Pins 2 to 9): Once latched, the data can be retrieved from these output pins.

5. Output Control:

- OE (Pin 19): This is the output enable. When low, it allows data retrieval from the Q outputs. When high, the outputs go to a high-impedance state, effectively isolating them from the bus.

Key Considerations when Designing with 74HC573D:

- Signal Integrity: Ensure that the data signals fed into the D-inputs are clean to prevent erroneous latching.

- Power Fluctuations: A steady power source is crucial to maintain consistent performance.

- Timing: The synchronization of the LE signal with the data inputs is crucial.

- Heat Dissipation: Keep the chip cool, preferably below its maximum operating temperature, to ensure longevity and efficient operation.

In the vast realm of digital electronics, the 74HC573D stands out for its precision and reliability, making it a go-to choice for many applications requiring data storage and transfer.

74HC573D FAQ

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We have a professional and experienced quality control team to strictly verify and test the 74HC573D. All suppliers must pass our qualification reviews before they can publish their products including 74HC573D on icwhale.com; we pay more attention to the channels and quality of 74HC573D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 74HC573D price and inventory displayed accurate?

The price and inventory of 74HC573D fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of 74HC573D?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 74HC573D we delivered, we will accept the replacement or return of the 74HC573D only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 74HC573D.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations