SN74LS628DR
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- Mfr.Part #
- SN74LS628DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OSC VCO 20MHZ 14-SOIC
- Stock
- 5,054
- In Stock ：
- 5,054
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- Manufacturer :
- Texas Instruments
- Product Category :
- Programmable Timers and Oscillators
- Number of Functions :
- 1
- Frequency :
- 20MHz
- Lead Free :
- Contains Lead
- Mount :
- Surface Mount
- Number of Terminations :
- 14
- Terminal Form :
- Gull wing
- Operating Temperature :
- 0°C~70°C
- Operating Supply Voltage :
- 5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.91mm
- Max I(ol) :
- 0.024 A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Power Supply Current-Max (ICC) :
- 35mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Type :
- VCO
- Terminal Position :
- Dual
- Series :
- 74LS
- Thickness :
- 1.58mm
- Height :
- 1.75mm
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- 74LS628
- JESD-609 Code :
- e4
- Operating Supply Current :
- 20mA
- Pin Count :
- 14
- Supply Voltage :
- 5V
- Number of Bits :
- 1
- Load Capacitance :
- 45pF
- Nominal Supply Current :
- 20mA
- Number of Pins :
- 14
- Packing Method :
- TR
- Depth :
- 4mm
- Output Polarity :
- Complementary
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Length :
- 8.65mm
- Family :
- LS
- Voltage - Supply :
- 4.75V~5.25V
- ECCN Code :
- EAR99
- Max Duty Cycle :
- 50 %
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 130.010913mg
- Datasheets
- SN74LS628DR
Programmable Timers and Oscillators Texas Instruments SN74LS628DR Overview
The SN74LS628DR from Texas Instruments is a state-of-the-art Programmable Timers and Oscillators component, designed to cater to the advanced needs of modern electronic circuits. This versatile integrated circuit (IC) stands out for its ability to function as a Voltage-Controlled Oscillator (VCO), offering frequencies up to 20 MHz. It is housed in a 14SOIC package, ensuring ease of integration into a variety of electronic assemblies. Ideal for applications requiring precise timing adjustments and frequency modulation, the SN74LS628DR is a key solution for developers aiming to enhance their system performance with reliable and flexible components.
SN74LS628DR Features
The SN74LS628DR features include its high precision VCO capabilities, which allow for frequency settings ranging from low kHz to 20 MHz. This range is particularly beneficial for custom oscillation needs in sophisticated electronic environments. Additionally, its 14SOIC packaging makes it suitable for compact designs, supporting efficient layout and assembly processes. The IC also boasts a robust temperature tolerance, ensuring reliable performance under varying environmental conditions.
SN74LS628DR Applications
- Telecommunication Systems: Utilized in frequency synthesis and modulation for data transmission, ensuring stable and reliable communication links.
- Consumer Electronics: Acts as a timing solution in devices such as audio processors, where precise clock frequencies are critical for performance consistency.
- Industrial Electronics: Provides frequency control in automation systems, improving the accuracy and reliability of industrial processes.
- Medical Devices: Used in medical instrumentation where precise timing and frequency modulation are necessary for accurate diagnostics and monitoring.
- Research and Development: Serves as a tool for experimental setups in R&D labs where customizable frequency generation is required for testing and development.
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