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
- Length :
- 19.3mm
- Pin Count :
- 14
- JESD-609 Code :
- e4
- Series :
- 74LS
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Base Part Number :
- 74LS628
- Operating Temperature :
- 0°C~70°C
- Terminal Pitch :
- 2.54mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 1
- Max I(ol) :
- 0.024 A
- Number of Pins :
- 14
- Output Polarity :
- Complementary
- Mounting Type :
- Through Hole
- Family :
- LS
- REACH SVHC :
- No SVHC
- Operating Supply Voltage :
- 5V
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Number of Functions :
- 1
- Depth :
- 6.6mm
- Width :
- 6.35mm
- Type :
- VCO
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Duty Cycle :
- 50 %
- Lead Free :
- Contains Lead
- Frequency :
- 20MHz
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 14
- Radiation Hardening :
- No
- Mount :
- Through Hole
- Load Capacitance :
- 45pF
- Voltage - Supply :
- 4.75V~5.25V
- Supply Voltage :
- 5V
- Weight :
- 930.006106mg
- Height :
- 5.08mm
- Power Supply Current-Max (ICC) :
- 35mA
- Operating Supply Current :
- 20mA
- Thickness :
- 3.9mm
- Packaging :
- Tube
- Datasheets
- SN74LS628N
SN74LS628N Documents
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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