SN74AHC74QDRQ1
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- Mfr.Part #
- SN74AHC74QDRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC FF D-TYPE DUAL 1BIT 14SOIC
- Stock
- 26,289
- In Stock ：
- 26,289
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- Manufacturer :
- Texas Instruments
- Product Category :
- Flip Flops
- Operating Temperature :
- -40°C~125°C TA
- Logic Function :
- AND, D-Type, Flip-Flop
- Clock Edge Trigger Type :
- POSITIVE EDGE
- Packing Method :
- TR
- Number of Outputs :
- 4
- Terminal Form :
- Gull wing
- Number of Bits per Element :
- 1
- Polarity :
- Non-Inverting
- Max Frequency@Nom-Sup :
- 75000000Hz
- Thickness :
- 1.58mm
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Trigger Type :
- POSITIVE EDGE
- Max Propagation Delay @ V, Max CL :
- 9.3ns @ 5V, 50pF
- Family :
- AHC/VHC/H/U/V
- Type :
- D-Type
- JESD-609 Code :
- e4
- Propagation Delay :
- 15.4 ns
- Voltage - Supply :
- 2V~5.5V
- Base Part Number :
- 74AHC74
- Output Current :
- 8mA
- Mount :
- Surface Mount
- Weight :
- 122.413241mg
- Number of Terminations :
- 14
- Height :
- 1.75mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max I(ol) :
- 0.008 A
- Supply Voltage :
- 3.3V
- Function :
- Set(Preset) and Reset
- Radiation Hardening :
- No
- Series :
- Automotive, AEC-Q100, 74AHC
- Current - Output High, Low :
- 8mA 8mA
- Output Type :
- Differential
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Number of Pins :
- 14
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Supply Voltage-Min (Vsup) :
- 2V
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Circuits :
- 2
- Current - Quiescent (Iq) :
- 2µA
- Input Capacitance :
- 2pF
- Load Capacitance :
- 50pF
- Turn On Delay Time :
- 1 ns
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 8.65mm
- Clock Frequency :
- 115MHz
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- SN74AHC74QDRQ1
Flip Flops Texas Instruments SN74AHC74QDRQ1 Overview
The SN74AHC74QDRQ1 by Texas Instruments is a premium Flip Flop integrated circuit, specifically designed for high-speed, low-power applications. This dual positive-edge-triggered D-type flip flop comes with a clear function and is housed in a compact 14-SOIC package. Known for its reliability and precision, the SN74AHC74QDRQ1 is an excellent choice for designers looking to enhance system performance while maintaining stringent power budgets. The incorporation of advanced silicon-gate CMOS technology enables it to operate at speeds that match or exceed those of existing CMOS devices, while significantly reducing power consumption.
SN74AHC74QDRQ1 Features
This integrated circuit boasts a wide range of features suitable for robust digital applications. Key features include dual D-type flip flops with direct clear, a wide operating voltage range from 2 V to 5.5 V, and low power consumption. Its high-speed performance is complemented by the capability to handle significant temperature variations, making it ideal for automotive and industrial applications. The SN74AHC74QDRQ1 also supports balanced propagation delays and low input capacitance.
SN74AHC74QDRQ1 Applications
- Automotive Systems: Utilized in engine control units and automotive infotainment systems where data synchronization and state retention are crucial.
- Communication Equipment: Employs dual flip flops for data flow management in modems and routers, ensuring data integrity and proper sequencing.
- Consumer Electronics: Integral in digital consumer electronics such as gaming consoles and digital cameras, where precise timing and data storage are necessary for functionality and performance.
- Industrial Automation: Used in automation controllers and sensors, providing reliable performance even under harsh environmental conditions.
- Medical Devices: Critical for timing and control within medical monitoring devices, ensuring accurate readings and reliable operation.
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