SN74LS628N
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- Mfr.Part #
- SN74LS628N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OSC VCO 20MHZ 14-DIP
- Stock
- 1,657
- In Stock ：
- 1,657
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- Manufacturer :
- Texas Instruments
- Product Category :
- Programmable Timers and Oscillators
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 14
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Number of Bits :
- 1
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 930.006106mg
- Voltage - Supply :
- 4.75V~5.25V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Mounting Type :
- Through Hole
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Contains Lead
- Factory Lead Time :
- 6 Weeks
- Power Supply Current-Max (ICC) :
- 35mA
- Operating Supply Current :
- 20mA
- Base Part Number :
- 74LS628
- Thickness :
- 3.9mm
- Supply Voltage :
- 5V
- Mount :
- Through Hole
- Packaging :
- Tube
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 5V
- Number of Pins :
- 14
- Depth :
- 6.6mm
- Output Polarity :
- Complementary
- REACH SVHC :
- No SVHC
- Load Capacitance :
- 45pF
- Frequency :
- 20MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- 74LS
- Terminal Position :
- Dual
- Length :
- 19.3mm
- Max Duty Cycle :
- 50 %
- Family :
- LS
- Operating Temperature :
- 0°C~70°C
- Number of Functions :
- 1
- Width :
- 6.35mm
- Number of Terminations :
- 14
- Max I(ol) :
- 0.024 A
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 5.08mm
- JESD-609 Code :
- e4
- Type :
- VCO
- Datasheets
- SN74LS628N
Programmable Timers and Oscillators Texas Instruments SN74LS628N Overview
Introducing the SN74LS628N, a high-performance IC Oscillator from Texas Instruments, tailored for demanding applications requiring precise voltage-controlled oscillation up to 20 MHz. This device, part of the Programmable Timers and Oscillators category, is encapsulated in a robust 14-pin DIP package, offering excellent stability and functionality across various applications. The SN74LS628N is a perfect choice for designers looking for a reliable and flexible solution to integrate into timing and frequency generation circuits. Its inherent versatility and high-quality manufacturing make it a cornerstone in Texas Instruments' product line, suitable for high-volume B2B procurement.
SN74LS628N Features
The SN74LS628N offers a range of features beneficial for complex electronic systems. Key features include the ability to generate frequencies up to 20 MHz, a wide power supply range, and low power consumption. Additionally, it provides high stability and reliability, with adjustable frequency control directly through an external timing capacitor and resistors or voltage inputs, enabling users to fine-tune its operation to match specific requirements.
SN74LS628N Applications
- Telecommunications Equipment: Used in frequency generation and management circuits to ensure reliable, precise signal processing and transmission.
- Consumer Electronics: Integrates into devices such as audio equipment to produce stable frequencies for sound generation and processing.
- Industrial Systems: Employs in automation and control systems, providing the critical timing necessary for process controls and operational timing.
- Measurement Systems: Utilized in electronic measurement devices, enhancing the accuracy and reliability of frequency-dependent readings and outputs.
- Research and Development: Applied in experimental setups in R&D departments for developing new technologies and products requiring stable and adjustable frequency outputs.
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