SN74LS148NS
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- Mfr.Part #
- SN74LS148NS
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC PRIORITY ENCODER 8-3L 16SO
- Stock
- 3,143
- In Stock ：
- 3,143
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- Manufacturer :
- Texas Instruments
- Product Category :
- Specialized ICs
- Voltage Supply Source :
- Single Supply
- Mounting Type :
- Surface Mount
- Width :
- 5.3mm
- JESD-609 Code :
- e4
- Base Part Number :
- 74LS148
- Logic Function :
- Multiplexer
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- 0°C~70°C
- Number of Bits :
- 8
- Height :
- 2mm
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5V
- Pin Count :
- 16
- Propagation Delay :
- 13 ns
- Family :
- LS
- Bandwidth :
- 35MHz
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 4.75V~5.25V
- Circuit :
- 1 x 8:3
- Weight :
- 200.686274mg
- Series :
- 74LS
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Number of Terminations :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Number of Outputs :
- 3
- Power Supplies :
- 5V
- Independent Circuits :
- 1
- ECCN Code :
- EAR99
- Current - Output High, Low :
- 400μA 8mA
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 16
- Supply Voltage :
- 5V
- Length :
- 10.3mm
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Type :
- Priority Encoder
- Packing Method :
- TR
- Lead Free :
- Lead Free
- Thickness :
- 1.95mm
- Terminal Position :
- Dual
- Number of Inputs :
- 8
- Output Polarity :
- INVERTED
- Supply Type :
- Single
- Radiation Hardening :
- No
- Turn On Delay Time :
- 55 ns
- Power Supply Current-Max (ICC) :
- 20mA
- Datasheets
- SN74LS148NS
Specialized ICs Texas Instruments SN74LS148NS Overview
The Specialized ICs Texas Instruments SN74LS148NS is a high-performance digital priority encoder designed to address the needs of complex digital systems requiring signal prioritization and encoding. This integrated circuit, encased in a compact 16-SOIC package, is engineered for optimal functionality within a 4.75V~5.25V supply voltage range. It features 16 pins, making it a versatile choice for designers seeking efficient space utilization and system scalability. The device is offered in a surface mount package type, utilizing a Tape & Reel (TR) packaging method to ensure safe and practical handling in manufacturing environments. The SN74LS148NS is capable of operating reliably in a temperature range from 0°C to 70°C, which ensures stable performance across various environmental conditions. Its 3 outputs and single supply type underline its efficiency, making it an excellent choice for developers working on high-density digital projects.
Specialized ICs Texas Instruments SN74LS148NS Key Features
- Compact 16-SOIC (0.209, 5.30mm Width) package suitable for space-constrained applications
- Operates within a supply voltage range of 4.75V to 5.25V, optimizing power efficiency
- Surface Mount packaging with Tape & Reel (TR) for streamlined manufacturing and deployment
- Capable of operating in environmental temperatures ranging from 0°C to 70°C
- Features 3 outputs, enhancing its utility in multiple digital operations
- Single supply type design simplifies power management within the system
Specialized ICs Texas Instruments SN74LS148NS Applications
- Utilized in designing logic circuitry for implementing boolean functions across various variables
- Integral part of data collection systems to enhance accuracy and efficiency
- Used in audio, video, and image transmission systems for optimal signal routing and processing
- Essential in recording and broadcast equipment for reliable data management
- Plays a critical role in the development of combinational circuits and other complex digital systems
- Utilized as signal routers in advanced communication networks
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