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Home > Products > Integrated Circuits (ICs) > Logic - Flip Flops > SN74AUP1G79YZPR
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SN74AUP1G79YZPR

In Stock 90856 pcs Reference Price(In US Dollars)
3000+
$0.2521
6000+
$0.2461
Manufacturer Part Number:
SN74AUP1G79YZPR
Manufacturer / Brand
Texas Instruments
Part of Description:
IC FF D-TYPE SNGL 1BIT 5DSBGA
Datasheets:
SN74AUP1G79YZPR(1).pdfSN74AUP1G79YZPR(2).pdfSN74AUP1G79YZPR(3).pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 90856 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number SN74AUP1G79YZPR
Manufacturer / Brand Texas Instruments
Stock Quantity 90856 pcs Stock
Category Integrated Circuits (ICs) > Logic - Flip Flops
Description IC FF D-TYPE SNGL 1BIT 5DSBGA
Lead Free Status / RoHS Status: ROHS3 Compliant
Voltage - Supply 0.8V ~ 3.6V
Type D-Type
Trigger Type Positive Edge
Supplier Device Package 5-DSBGA (1.4x0.9)
Series 74AUP
Package / Case 5-XFBGA, DSBGA
Package Tape & Reel (TR)
Output Type Non-Inverted
Operating Temperature -40°C ~ 85°C (TA)
Number of Elements 1
Number of Bits per Element 1
Mounting Type Surface Mount
Max Propagation Delay @ V, Max CL 5.8ns @ 3.3V, 30pF
Input Capacitance 1.5 pF
Function Standard
Current - Quiescent (Iq) 500 nA
Current - Output High, Low 4mA, 4mA
Clock Frequency 266 MHz
Base Product Number 74AUP1G79

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



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Frequently Asked Questions

What are the key design constraints when integrating the SN74AUP1G79YZPR into my circuit?
When integrating the SN74AUP1G79YZPR, consider the voltage supply range of 0.8V to 3.6V. Ensure your power supply falls within this range to avoid malfunction. The device operates with a maximum clock frequency of 266 MHz, so your circuit should accommodate this clock speed to prevent timing issues. Additionally, be mindful of the propagation delay of 5.8 ns at 3.3V and a capacitive load of 30pF, as these factors can influence circuit performance.
In what applications would the SN74AUP1G79YZPR be particularly suitable or unsuitable?
The SN74AUP1G79YZPR is suitable for low-voltage digital applications requiring single-bit D-type flip-flops, such as portable devices and battery-powered equipment due to its low quiescent current of 500 nA. However, it may be unsuitable for applications needing multi-bit flip-flops or operation beyond the specified temperature range of -40°C to 85°C, as this could affect reliability.
What considerations should I keep in mind when replacing a legacy part with the SN74AUP1G79YZPR?
When replacing a legacy part with the SN74AUP1G79YZPR, compare the supply voltage, input/output characteristics, and propagation delay with your current part. Check if the form factor of the 5-DSBGA package will fit your PCB layout. If your previous part had a different trigger type, ensure compatibility with your design. Also, assess potential differences in power dissipation and switching frequency to prevent performance degradation.
How does the performance of the SN74AUP1G79YZPR hold up in long-term industrial applications?
The SN74AUP1G79YZPR is designed for industrial applications with an operational temperature range of -40°C to 85°C, making it viable for harsh environments. However, long-term reliability can be influenced by factors like thermal cycling, humidity, and voltage stress. Regular testing and monitoring of the IC in situ are recommended to ensure it maintains performance and reliability over time.
What are the implications of using the SN74AUP1G79YZPR in a design with a higher capacitive load?
Using the SN74AUP1G79YZPR in a design with a higher capacitive load than the specified 30pF may increase propagation delay and reduce the maximum operating frequency. This could lead to timing issues in your application. It’s advisable to test the IC in your specific circuit configuration to evaluate its performance under different load conditions and ensure proper functionality without degradation.
Are there specific brands or part numbers to consider as alternatives to the SN74AUP1G79YZPR, and what are their trade-offs?
Alternatives to the SN74AUP1G79YZPR include the Nexperia 74AUP1G79 and ON Semiconductor MC74AUP1G79. When considering alternatives, evaluate differences in operating voltage range, input capacitance, and available packaging. Trade-offs may include variations in maximum frequency, power consumption, and availability that could impact your design and supply chain planning.
Can the input capacitance of 1.5 pF in the SN74AUP1G79YZPR affect my circuit's performance, especially for high-speed applications?
Yes, the input capacitance of 1.5 pF can impact circuit performance in high-speed applications, particularly where signal integrity is critical. If driving multiple inputs or interfacing with high impedance sources, consider signal degradation and propagation delays caused by the input capacitance. You may need to optimize your circuit design to mitigate these effects, such as by using buffer stages or reducing trace lengths.
What mounting considerations should I be aware of when using the SN74AUP1G79YZPR?
The SN74AUP1G79YZPR comes in a 5-DSBGA package, suitable for surface mount applications. Ensure your PCB design accommodates the footprint, considering pad sizes and solderability. Take care with thermal management, as the compact package may generate more heat. Validate the assembly process compatibility and ensure equipment is suitable for handling small package sizes to avoid damage during production.

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