SN74AHCT74D
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- Mfr.Part #
- SN74AHCT74D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC FF D-TYPE DUAL 1BIT 14SOIC
- Stock
- 3,396
- In Stock ：
- 3,396
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Operating Supply Voltage :
- 5V
- Thickness :
- 1.58mm
- Factory Lead Time :
- 6 Weeks
- Propagation Delay :
- 8.8 ns
- Max Frequency@Nom-Sup :
- 65000000Hz
- Width :
- 3.91mm
- Logic Function :
- AND, D-Type, Flip-Flop
- Type :
- D-Type
- Number of Bits per Element :
- 1
- Polarity :
- Non-Inverting
- Series :
- 74AHCT
- Height :
- 1.75mm
- Load Capacitance :
- 50pF
- Max Propagation Delay @ V, Max CL :
- 8.8ns @ 5V, 50pF
- Mounting Type :
- Surface Mount
- Input Capacitance :
- 2pF
- Operating Temperature :
- -40°C~125°C TA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Clock Frequency :
- 140MHz
- Turn On Delay Time :
- 1 ns
- Number of Input Lines :
- 4
- Family :
- AHCT/VHCT/VT
- fmax-Min :
- 80 MHz
- Number of Channels :
- 2
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Output Type :
- Differential
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 4.5V~5.5V
- Output Current :
- 8mA
- Function :
- Set(Preset) and Reset
- Radiation Hardening :
- No
- Number of Terminations :
- 14
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Max I(ol) :
- 0.008 A
- Base Part Number :
- 74AHCT74
- Length :
- 8.65mm
- Terminal Form :
- Gull wing
- Weight :
- 129.387224mg
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Output High, Low :
- 8mA 8mA
- Trigger Type :
- POSITIVE EDGE
- Terminal Position :
- Dual
- Number of Pins :
- 14
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Current - Quiescent (Iq) :
- 2µA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Datasheets
- SN74AHCT74D
Flip Flops Texas Instruments SN74AHCT74D Overview
The Texas Instruments SN74AHCT74D is a meticulously designed dual D-type flip-flop integrated circuit, housed in a sleek 14-pin SOIC package. Engineered with precision, this IC is a quintessential solution for applications requiring reliable bistable state storage. It incorporates two independent D-type flip-flops with direct clear and preset inputs for seamless operational control. This product embodies Texas Instruments' long-standing reputation for producing high-quality, robust circuits that cater to a wide range of electronics demands. Its performance optimization for 5V VCC operations makes it highly adaptable within industrial-grade logic systems and digital circuitry. The SN74AHCT74D boasts of fast propagating delays and edge-triggered functionality, suited for synchronous operations that require accuracy and efficiency. Undertaking both commercial and industrial tasks, this flip-flop is a powerhouse for applications that demand high-speed and low-power consumption.
SN74AHCT74D Features
- Dual D-type flip-flops with individual clear and preset inputs
- Edge-triggered from either rising or falling clock pulse
- Wide operating VCC range of 4.5V to 5.5V
- Favorable propagation delay and maximum clock frequency
- Low power consumption design
- 14-pin SOIC package for simplified PCB mounting
- Operational stability from -40°C to 85°C
SN74AHCT74D Applications
- Communication Systems: Employed to provide stable data storage amidst fluctuating signals.
- Clock Division Circuits: Utilized for dividing frequencies and establishing precise time intervals in digital watches or timers.
- Sequential Logic Circuits: Acts as the fundamental building block in complex logic systems for computing and control operations.
- Data Storage Devices: Ensures reliable bit storage and retrieval in memory-related applications.
- Industrial Process Controls: Provides dependable state change mechanisms crucial for automated industrial processes.
- Counters and Registers: Central to creating modular counters and shift registers for advanced digital architectures.
- Automotive Electronics: Integrated for controlling state-sensitive components within modern vehicles.
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