CD74HCT273E
- Mfr.Part #
- CD74HCT273E
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC FF D-TYPE SNGL 8BIT 20DIP
- Stock
- 17,302
- In Stock :
- 17,302
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Polarity :
- Non-Inverting
- Series :
- 74HCT
- Mounting Type :
- Through Hole
- Trigger Type :
- POSITIVE EDGE
- Turn On Delay Time :
- 12 ns
- Logic Function :
- D-Type, Flip-Flop
- Radiation Hardening :
- No
- Current - Output High, Low :
- 4mA 4mA
- Thickness :
- 4.57mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 20
- Packaging :
- Tube
- Base Part Number :
- 74HCT273
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 2.54mm
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Height :
- 5.08mm
- Number of Elements :
- 1
- Output Type :
- Non-Inverted
- Mount :
- Through Hole
- Terminal Position :
- Dual
- Clock Frequency :
- 50MHz
- Load Capacitance :
- 50pF
- REACH SVHC :
- No SVHC
- Type :
- D-Type
- Contact Plating :
- Gold
- Length :
- 24.33mm
- Max Propagation Delay @ V, Max CL :
- 30ns @ 4.5V, 50pF
- Operating Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Quiescent Current :
- 8μA
- Power Supplies :
- 5V
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Family :
- HCT
- ECCN Code :
- EAR99
- Function :
- Master Reset
- Output Current :
- 4mA
- Voltage - Supply :
- 4.5V~5.5V
- Number of Bits :
- 8
- Number of Channels :
- 8
- Width :
- 6.35mm
- Operating Temperature :
- -55°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 1.1991g
- Lead Free :
- Lead Free
- Prop. Delay@Nom-Sup :
- 45 ns
- Propagation Delay :
- 48 ns
- Number of Pins :
- 20
- Input Capacitance :
- 10pF
- JESD-609 Code :
- e4
- Max I(ol) :
- 0.004 A
- Pbfree Code :
- yes
- Datasheets
- CD74HCT273E

Flip Flops Texas Instruments CD74HCT273E Overview
The Texas Instruments CD74HCT273E is a high-performance, single 8-bit D-type flip-flop integrated circuit, housed in a robust 20-pin DIP package. This device is designed to improve signal integrity and reduce noise in digital systems, by featuring precise edge-triggered data storage and transfer capabilities. The CD74HCT273E is suitable for applications that require reliable and fast state changes, making it a pivotal component in modern digital electronics. Its versatility and performance make it a highly valuable component for designers focusing on efficiency and reliability in their digital logic circuits.
CD74HCT273E Features
The CD74HCT273E offers several key features that make it an excellent choice for demanding digital applications. These include a high noise immunity characteristic of the HCT family, a wide operating voltage range, and low power consumption. Each flip-flop has a common clear input, which enhances the functionality by providing synchronous reset capability, allowing all eight flip-flops to be reset simultaneously, ensuring greater system reliability and quicker recovery in digital applications.
CD74HCT273E Applications
- Data Storage Systems: Utilized for its robust data retention and accessibility, ensuring data integrity in critical information processing units.
- Embedded Systems: Acts as essential memory elements in controllers and processors, enabling effective program execution by storing state information.
- Industrial Automation: Used in automation control systems to maintain system states and sequences, crucial for operational accuracy and reliability.
- Communication Equipment: Integral in managing signal protocols and data flow control, improving the efficiency and reliability of communication systems.
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