74VHCT74ATTR
- Mfr.Part #
- 74VHCT74ATTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC FF D-TYPE DUAL 1BIT 14TSSOP
- Stock
- 32,579
- In Stock :
- 32,579
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Flip Flops
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- -55°C~125°C TA
- Logic Function :
- AND, D-Type, Flip-Flop
- Number of Bits :
- 1
- Terminal Position :
- Dual
- Polarity :
- Non-Inverting
- Input Capacitance :
- 6pF
- Length :
- 5mm
- Family :
- AHCT/VHCT
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Series :
- 74VHCT
- Turn On Delay Time :
- 6.3 ns
- Max Frequency@Nom-Sup :
- 65000000Hz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 0.65mm
- Reach Compliance Code :
- Unknown
- Output Type :
- Differential
- Supply Voltage :
- 5V
- Width :
- 4.4mm
- Function :
- Set(Preset) and Reset
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Form :
- Gull wing
- Trigger Type :
- POSITIVE EDGE
- Number of Input Lines :
- 1
- Mount :
- Surface Mount
- Propagation Delay :
- 8.8 ns
- Load Capacitance :
- 50pF
- Power Supplies :
- 5V
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Max I(ol) :
- 0.008 A
- Clock Frequency :
- 140MHz
- Number of Terminations :
- 14
- fmax-Min :
- 80 MHz
- Number of Elements :
- 2
- Current - Quiescent (Iq) :
- 2µA
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Qualification Status :
- Not Qualified
- Packing Method :
- Tape and Reel
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Output High, Low :
- 8mA 8mA
- Type :
- D-Type
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 14
- Pbfree Code :
- yes
- Voltage - Supply :
- 4.5V~5.5V
- Max Propagation Delay @ V, Max CL :
- 8.8ns @ 5V, 50pF
- Base Part Number :
- 74VHCT74
- Datasheets
- 74VHCT74ATTR

Flip Flops STMicroelectronics 74VHCT74ATTR Overview
The STMicroelectronics 74VHCT74ATTR is a high-performance, dual D-type flip-flop integrated circuit, encapsulated in a compact 14TSSOP package. This product is designed for applications requiring the storage of individual bits of data in a digital form. It features two independent flip-flops with direct clear and preset inputs. Highly favored in digital logic circuits, the 74VHCT74ATTR offers a robust solution for performing essential data storage functions, enhancing both system reliability and performance. The integration of advanced technology into the IC ensures low power consumption and high speed, making it an ideal choice for sophisticated electronic applications where efficiency and space are critical. The Flip Flops STMicroelectronics 74VHCT74ATTR provides a pivotal component in digital systems, where precise control of data is paramount.
74VHCT74ATTR Features
- Dual D-type flip-flops with set and reset capabilities
- High-speed performance with typical toggle frequency of 160 MHz
- Low power consumption and high noise immunity characteristic of VHCT technology
- Outputs can drive up to 8 LSTTL loads
- Wide operating voltage range from 4.5V to 5.5V
- Designed for use in applications requiring high-speed and low power dissipation
- Available in a compact 14TSSOP package, suitable for surface-mount technology
74VHCT74ATTR Applications
- Computing Systems
Utilized in servers and personal computers for managing system states and ensuring data integrity during processing and transmission.
- Communication Equipment
Integral in telecommunication systems, aiding in the synchronization and handling of digital signals for clear and stable communication channels.
- Consumer Electronics
Essential in digital cameras and gaming consoles where rapid state changes are critical for device functionality and user experience.
- Industrial Control Systems
Applied in automated control circuits, enhancing precision and reliability in processes like assembly lines and robotic operations.
- Portable Devices
Supports power management and effective data handling in portable electronic devices, contributing to their compact size and efficiency.
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