SN74LS148D
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- Mfr.Part #
- SN74LS148D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PRIORITY ENCOD 1 X 8:3 16SOIC
- Stock
- 670
- In Stock ：
- 670
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Number of Inputs :
- 8
- Terminal Form :
- Gull wing
- Length :
- 9.9mm
- Number of Terminations :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 4.75V~5.25V
- Propagation Delay :
- 13 ns
- Weight :
- 141.690917mg
- Power Supplies :
- 5V
- Operating Supply Voltage :
- 5V
- Current - Output High, Low :
- 400μA 8mA
- Voltage Supply Source :
- Single Supply
- Type :
- Priority Encoder
- Family :
- LS
- Independent Circuits :
- 1
- Operating Temperature :
- 0°C~70°C
- Turn On Delay Time :
- 55 ns
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Circuit :
- 1 x 8:3
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Number of Outputs :
- 3
- Pin Count :
- 16
- JESD-609 Code :
- e4
- Bandwidth :
- 35MHz
- Number of Pins :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Height :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Output Polarity :
- INVERTED
- Width :
- 3.91mm
- Packaging :
- Tube
- Series :
- 74LS
- Power Supply Current-Max (ICC) :
- 20mA
- Thickness :
- 1.58mm
- Number of Bits :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- 74LS148
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Supply Type :
- Single
- Logic Function :
- Multiplexer
- Datasheets
- SN74LS148D
Signal Switches, Multiplexers, Decoders Texas Instruments SN74LS148D Overview
Introducing the SN74LS148D, a high-performance integrated circuit designed by Texas Instruments, meticulously engineered to meet the demanding requirements of signal switches, multiplexers, and decoders applications. This advanced IC offers unparalleled functionality and reliability, making it the ideal choice for critical electronic systems.
Featuring state-of-the-art priority encoding technology, the SN74LS148D efficiently encodes one of eight data lines based on priority levels, enabling seamless data processing in complex digital systems. Its compact 16SOIC package ensures easy integration into various electronic designs, optimizing space utilization without compromising performance.
Whether you're designing industrial automation systems, telecommunications equipment, or automotive electronics, the SN74LS148D delivers exceptional performance and versatility, empowering you to achieve your design goals with confidence.
SN74LS148D Features
- High-performance priority encoding for efficient data processing.
- Supports one-of-eight data line encoding with priority levels.
- Compact 16SOIC package for space-efficient integration.
- Wide operating voltage range for compatibility with various electronic systems.
- Robust design ensures reliability in demanding environments.
- Low power consumption for energy-efficient operation.
SN74LS148D Applications
- Industrial Automation Systems: The SN74LS148D is indispensable in industrial control systems, where it efficiently encodes priority data lines, facilitating seamless communication and control in manufacturing processes.
- Telecommunications Equipment: In telecommunications switches and routers, the SN74LS148D plays a vital role in prioritizing data streams, ensuring efficient routing and management of voice and data traffic.
- Automotive Electronics: Automotive applications rely on the SN74LS148D for encoding critical signals in electronic control units (ECUs), enabling reliable operation of vehicle subsystems such as engine management, transmission control, and safety systems.
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