SN74HCT574PWRG4
- Mfr.Part #
- SN74HCT574PWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC FF D-TYPE SNGL 8BIT 20TSSOP
- Stock
- 21,373
- In Stock :
- 21,373
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Frequency@Nom-Sup :
- 27000000Hz
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Height :
- 1.2mm
- Output Characteristics :
- 3-STATE
- Output Type :
- Tri-State, Non-Inverted
- Current - Output High, Low :
- 6mA 6mA
- Terminal Form :
- Gull wing
- Number of Pins :
- 20
- Voltage - Supply :
- 4.5V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Max I(ol) :
- 0.006 A
- Mount :
- Surface Mount
- Thickness :
- 1mm
- Type :
- D-Type
- Terminal Pitch :
- 0.65mm
- Number of Ports :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Number of Elements :
- 1
- Max Propagation Delay @ V, Max CL :
- 47ns @ 5.5V, 150pF
- Load Capacitance :
- 50pF
- Count Direction :
- Unidirectional
- Terminal Position :
- Dual
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Operating Supply Voltage :
- 5V
- Turn On Delay Time :
- 25 ns
- Polarity :
- Non-Inverting
- Supply Voltage :
- 5V
- Series :
- 74HCT
- Lead Free :
- Lead Free
- Number of Circuits :
- 8
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Factory Lead Time :
- 6 Weeks
- Weight :
- 76.997305mg
- Width :
- 4.4mm
- Clock Frequency :
- 40MHz
- Operating Temperature :
- -40°C~85°C TA
- Qualification Status :
- Not Qualified
- Propagation Delay :
- 53 ns
- Input Capacitance :
- 3pF
- Packaging :
- Tape and Reel (TR)
- Trigger Type :
- POSITIVE EDGE
- Prop. Delay@Nom-Sup :
- 45 ns
- Current - Quiescent (Iq) :
- 8μA
- RoHS Status :
- ROHS3 Compliant
- Length :
- 6.5mm
- Number of Bits :
- 8
- JESD-609 Code :
- e4
- Packing Method :
- TR
- Base Part Number :
- 74HCT574
- Logic Function :
- D-Type, Flip-Flop
- Function :
- Standard
- Family :
- HCT
- Number of Terminations :
- 20
- Datasheets
- SN74HCT574PWRG4

Flip Flops Texas Instruments SN74HCT574PWRG4 Overview
The Texas Instruments SN74HCT574PWRG4 is a high-performance, single 8-bit D-type flip-flop integrated circuit, encapsulated in a compact 20-TSSOP package. This IC is designed to meet the rigorous demands of high-speed data storage and transfer applications. It ensures a reliable edge-triggered data storage, which is crucial for synchronous systems. By incorporating advanced silicon-gate CMOS technology, it offers low power consumption combined with high-speed operation. The availability of a clear function makes the SN74HCT574PWRG4 particularly versatile, ideal for a wide range of applications in modern electronic systems.
SN74HCT574PWRG4 Features
This integrated circuit boasts several key features that make it an essential component for any digital system requiring stable and reliable flip-flop functionality. These features include the ability to operate from a wide range of supply voltages (4.5 V to 5.5 V), low power consumption, and high noise immunity. Its outputs can drive up to 15 LSTTL loads, ensuring compatibility with most TTL interfaces. Additionally, the SN74HCT574PWRG4 supports a maximum clock frequency of 70 MHz, providing robust performance for high-speed operations.
SN74HCT574PWRG4 Applications
- Data Storage Systems: Utilized for latching data, this IC ensures data integrity by stabilizing the output once the data is written, crucial in server farms and RAID systems.
- Communication Equipment: Acts as a buffer and data stabilizer in communication hardware, ensuring accurate data transmission and processing.
- Embedded Process Control: Used in controllers for precise process management, improving system responsiveness and reliability in automation and robotics.
- Consumer Electronics: Integral in devices like digital cameras and video recorders for data timing and processing, enhancing device functionality and user experience.
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