SN74HC74DR
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- Mfr.Part #
- SN74HC74DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC FF D-TYPE DUAL 1BIT 14SOIC
- Stock
- 69,550
- In Stock ：
- 69,550
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Lead Free :
- Lead Free
- Output Type :
- Differential
- Width :
- 3.91mm
- Function :
- Set(Preset) and Reset
- Ambient Temperature Range High :
- 85°C
- JESD-609 Code :
- e3
- Supply Voltage-Max (Vsup) :
- 6V
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 122.413241mg
- Clock Frequency :
- 60MHz
- Series :
- 74HC
- Number of Terminations :
- 14
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Bits per Element :
- 1
- Family :
- HC/UH
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Number of Channels :
- 2
- Number of Inputs :
- 4
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Logic Function :
- AND, D-Type, Flip-Flop
- Contact Plating :
- Gold
- Output Current :
- 5.2mA
- Length :
- 8.65mm
- ECCN Code :
- EAR99
- Factory Lead Time :
- 8 Weeks
- Nominal Supply Current :
- 40μA
- Type :
- D-Type
- Height :
- 1.75mm
- Max Propagation Delay @ V, Max CL :
- 15ns @ 6V, 50pF
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Polarity :
- Non-Inverting
- Propagation Delay :
- 175 ns
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Quiescent Current :
- 4μA
- Thickness :
- 1.58mm
- Mount :
- Surface Mount
- Load Capacitance :
- 50pF
- Pbfree Code :
- yes
- Voltage - Supply :
- 2V~6V
- Trigger Type :
- POSITIVE EDGE
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- 74HC74
- Packing Method :
- TR
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Current - Output High, Low :
- 5.2mA 5.2mA
- Max Junction Temperature (Tj) :
- 150°C
- Input Capacitance :
- 3pF
- Turn On Delay Time :
- 15 ns
- Number of Pins :
- 14
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- SN74HC74DR
Flip Flops Texas Instruments SN74HC74DR Overview
The Flip Flops Texas Instruments SN74HC74DR is a dual D-type flip-flop integrated circuit, specifically designed for applications requiring a stable and reliable logic state memory device. Housed in a compact 14-SOIC package, this IC provides an efficient solution for edge-triggered data storage, signal synchronization, and switching operations. By employing Texas Instruments' advanced technology, the SN74HC74DR ensures high performance and low power consumption, making it an ideal choice for both high-speed digital systems and energy-sensitive applications. Its precise design and fabrication align with the rigorous requirements of modern electronic systems, ensuring reliability and consistency in a variety of digital operations.
SN74HC74DR Features
The SN74HC74DR features include a wide operating voltage range and a high clock-to-output time specification, which are critical for flexible and reliable digital circuit design. It supports individual set, reset, and clock inputs for each flip-flop, providing designers with enhanced control over logic states. The IC's robust latch-up performance complies with the JEDEC standard, ensuring device stability and resilience against sudden voltage spikes. Additionally, the low power consumption and high noise immunity characteristics make it suitable for sophisticated digital environments that demand precision and efficiency.
SN74HC74DR Applications
- Communication Equipment: Used in data buffering and transfer control, ensuring synchronous data flow and signal integrity across various communication protocols.
- Embedded Systems: Acts as a fundamental element in microcontroller-based applications, managing state control and data integrity during device operation.
- Consumer Electronics: Integral in devices like digital cameras and gaming consoles, where precise state sequencing and timing are crucial for device functionality.
- Industrial Automation: Employs in control systems to maintain and manage the sequence of operations and machinery states accurately and reliably.
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