SN74HC148DRG4
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- Mfr.Part #
- SN74HC148DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PRIORITY ENCOD 1 X 8:3 16SOIC
- Stock
- 223
- In Stock ：
- 223
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Supply Type :
- Single
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Circuit :
- 1 x 8:3
- Lead Free :
- Lead Free
- Bandwidth :
- 28MHz
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Supply Voltage-Min (Vsup) :
- 2V
- Mount :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 6V
- Voltage Supply Source :
- Single Supply
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 3
- Length :
- 9.9mm
- Output Polarity :
- INVERTED
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.75mm
- Load Capacitance :
- 50pF
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Logic Function :
- Multiplexer
- Independent Circuits :
- 1
- Type :
- Priority Encoder
- Thickness :
- 1.58mm
- Pin Count :
- 16
- Power Supplies :
- 2/6V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- Width :
- 3.91mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- 74HC148
- Weight :
- 141.690917mg
- Number of Bits :
- 8
- Series :
- 74HC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Propagation Delay :
- 16 ns
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Inputs :
- 8
- Voltage - Supply :
- 2V~6V
- Max I(ol) :
- 0.0052 A
- Packing Method :
- TR
- Supply Voltage :
- 5V
- Prop. Delay@Nom-Sup :
- 49 ns
- Current - Output High, Low :
- 5.2mA 5.2mA
- Family :
- HC/UH
- Turn On Delay Time :
- 245 ns
- Datasheets
- SN74HC148DRG4
Signal Switches, Multiplexers, Decoders Texas Instruments SN74HC148DRG4 Overview
The SN74HC148DRG4, manufactured by Texas Instruments, is an integrated circuit priority encoder designed to efficiently encode multiple input lines into a binary representation. It features a 1 x 8:3 priority encoder configuration, making it ideal for applications where prioritization of input signals is crucial. This high-performance IC comes in a 16SOIC package, ensuring easy integration into various electronic systems.
SN74HC148DRG4 Features
- 1 x 8:3 priority encoding
- High-speed operation
- Wide supply voltage range
- Low power consumption
- Robust design for reliable performance
- Compact 16SOIC package for easy PCB integration
SN74HC148DRG4 Applications
- Data processing systems: The SN74HC148DRG4 is commonly used in data processing systems where multiple input signals need to be prioritized and encoded efficiently. It ensures smooth operation and accurate data representation in various applications such as industrial control systems and communication devices.
- Automated control systems: In automated control systems, the SN74HC148DRG4 plays a critical role in managing input signals from sensors and other control devices. Its priority encoding capability allows for seamless decision-making processes, enhancing the overall performance and reliability of the system.
- Communication networks: Within communication networks, the SN74HC148DRG4 helps manage and prioritize incoming data packets, ensuring efficient data transmission and minimizing latency. It is integral to the smooth operation of networking equipment such as routers, switches, and access points.
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