CD74HC147E
- Mfr.Part #
- CD74HC147E
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PRIORITY ENCOD 1 X 10:4 16DIP
- Stock
- 1,694
- In Stock :
- 1,694
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Packaging :
- Tube
- Load Capacitance :
- 50pF
- Series :
- 74HC
- Voltage - Supply :
- 2V~6V
- Number of Output Lines :
- 4
- Height :
- 5.08mm
- Number of Functions :
- 1
- Circuit :
- 1 x 10:4
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Base Part Number :
- 74HC147
- Width :
- 6.35mm
- Terminal Position :
- Dual
- Type :
- Priority Encoder
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e4
- Power Supplies :
- 2/6V
- Pin Count :
- 16
- Supply Type :
- Single
- Number of Terminations :
- 16
- Turn On Delay Time :
- 160 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Polarity :
- TRUE
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Logic Function :
- Multiplexer
- Mount :
- Through Hole
- Independent Circuits :
- 1
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 2.5V
- RoHS Status :
- ROHS3 Compliant
- Current - Output High, Low :
- 5.2mA 5.2mA
- Contact Plating :
- Gold
- Power Supply Current-Max (ICC) :
- 0.08mA
- Propagation Delay :
- 32 ns
- Weight :
- 951.693491mg
- Number of Pins :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Supply Voltage-Min (Vsup) :
- 2V
- Bandwidth :
- 28MHz
- Voltage Supply Source :
- Single Supply
- Number of Bits :
- 10
- Supply Voltage :
- 4.5V
- Supply Voltage-Max (Vsup) :
- 6V
- Mounting Type :
- Through Hole
- Family :
- HC/UH
- Operating Temperature :
- -55°C~125°C
- Number of Inputs :
- 9
- Thickness :
- 3.9mm
- Length :
- 19.3mm
- Max I(ol) :
- 0.0052 A
- Datasheets
- CD74HC147E

Signal Switches, Multiplexers, Decoders Texas Instruments CD74HC147E Overview
The CD74HC147E, manufactured by Texas Instruments, is an integrated circuit (IC) designed to prioritize encoding tasks in electronic systems. This 16-pin DIP (Dual In-line Package) component efficiently converts input data into a binary-encoded output based on priority levels, making it ideal for applications requiring prioritization and selection of multiple inputs.
CD74HC147E Features
- High-Speed Operation: The CD74HC147E operates at high speeds, ensuring rapid processing of input signals.
- Priority Encoding: This IC features priority encoding functionality, enabling efficient selection and encoding of input data.
- Low Power Consumption: Designed with power efficiency in mind, the CD74HC147E minimizes energy consumption, making it suitable for battery-powered devices and energy-conscious applications.
- Wide Operating Voltage Range: With a wide operating voltage range, this IC offers versatility and compatibility with various electronic systems.
- Robust Design: Texas Instruments' reputation for quality ensures the CD74HC147E's reliability and durability in demanding environments.
CD74HC147E Applications
- Automatic Test Equipment (ATE): The CD74HC147E is commonly used in ATE systems to prioritize and encode test signals, facilitating efficient testing of electronic components and circuits.
- Data Communication Systems: In data communication systems, this IC can be employed to manage and encode incoming data streams based on priority, ensuring seamless transmission and reception.
- Industrial Control Systems: Industrial control systems rely on prioritization and selection of inputs for optimal operation. The CD74HC147E enables efficient encoding of control signals in such systems, enhancing overall performance and reliability.
- Security and Access Control Systems: Security and access control systems often require prioritization of inputs, such as sensor data and user commands. This IC can be integrated to prioritize and encode these inputs, enhancing system security and efficiency.
- Consumer Electronics: From smart appliances to entertainment devices, the CD74HC147E finds applications in various consumer electronics where efficient prioritization and encoding of signals are essential for smooth operation.
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