

Quad EIA-485 Line Driver with Three-State Output; Package: SOIC-20 WB; No of Pins: 20; Container: Rail; Qty per Container: 38,Latches Tri-St Octal D-Type
- Manufacturer :
- Texas Instruments, Inc
- Package/Case :
- TSSOP-20
- Product Categories :
- Latches
- Datasheet:
- SN74HC573APWR PDF
- RoHs Status:
- Lead free/RoHS Compliant
- Marking Code:
- HC573A
- In-stock:
- 13370
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SN74HC573APWR Product Details
The SNx4HC573A devices are octal transparent D-type latches that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
While the latch-enable (LE) input is high, the Q outputs respond to the data (D) inputs. When LE is low, the outputs are latched to retain the data that was set up.
Feature
- Wide Operating Voltage Range from 2 V to 6 V
- High-Current 3-State Outputs Drive Bus Lines Directly up to 15 LSTTL Loads
- Low Power Consumption: 80-μA Maximum ICC
- Typical tpd = 21 ns
- ±6-mA Output Drive at 5 V
- Low Input Current: 1 μA (Maximum)
- Bus-Structured Pinout
The SNx4HC573A devices are octal transparent D-type latches that feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
While the latch-enable (LE) input is high, the Q outputs respond to the data (D) inputs. When LE is low, the outputs are latched to retain the data that was set up.
(Picture: Diagram)
Technical Parameters
Number of Circuits | 8 | Supply Voltage Min | 2 V |
---|---|---|---|
Logic Type | Transparent D-Type Latch | Maximum Operating Temperature | + 85 C |
Logic Family | 74HC | Minimum Operating Temperature | - 40 C |
Polarity | Non-Inverting | Package / Case | TSSOP-20 |
Number of Output Lines | 1 | Packaging | Reel |
High Level Output Current | - 7.8 mA | Mounting Style | SMD/SMT |
Low Level Output Current | 32 mA | Number of Input Lines | 3 |
Propagation Delay Time | 200 ns at 2 V, 40 ns at 4.5 V, 34 ns at 6 V | Factory Pack Quantity | 2000 |
Supply Voltage Max | 6 V |
SN74HC573APWR Documents
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SN74HC573A Family Datasheet
SN74HC573APWR Related Products
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DHL | $20.00-$40.00 (0.50 KG) |
2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) |
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Guarantees
1.We provide 90 days warranty.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that SN74HC573APWR is the original manufacturer or agent of TI?
- We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their SN74HC573APWR devices; we pay more attention to the channels and quality of SN74HC573APWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
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- Q: Are the TI's SN74HC573APWR price and stock displayed on the platform accurate?
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of SN74HC573APWR?
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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 SN74HC573APWR we delivered, we will accept the replacement or return of the SN74HC573APWR 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 SN74HC573APWR.
(3)The SN74HC573APWR 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
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as SN74HC573APWR datasheet pdf, SN74HC573A pin diagram?
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