SN74S124N

Programmable Timers And Oscillators Overview

The SN74S124N is a dual voltage-controlled oscillator (VCO) manufactured by Texas Instruments, housed in a 16-pin PDIP package. It operates within a supply voltage range of 4.75 V to 5.25 V and supports frequencies from 25 MHz to 85 MHz. The device features a tuning voltage range of 1 VDC to 5 VDC and has a load capacitance of 15 pF. Designed for commercial temperatures between 0°C and +70°C, it utilizes Schottky logic technology.

Programmable Timers And Oscillators Feature Summary

• Dual independent voltage-controlled oscillators
• Frequency range: 25 MHz to 85 MHz
• Tuning voltage range: 1 VDC to 5 VDC
• Commercial operating temperature: 0°C to +70°C

Programmable Timers And Oscillators Applications

• Voltage-controlled oscillator circuits
• Frequency synthesis systems
• Signal generation modules

Programmable Timers And Oscillators Procurement Notes

Verify the RoHS compliance status and lead finish (NIPDAU) against current datasheets before procurement. Confirm that the PDIP-16 tube packaging aligns with assembly requirements. Ensure the component meets the specified commercial temperature range for the intended application environment.

Programmable Timers And Oscillators Selection Notes

Select this part when dual independent VCO functionality is required within the 25 MHz to 85 MHz range. Verify that the 1 VDC to 5 VDC tuning voltage range matches the control circuit design. Ensure the system operates within the 4.75 V to 5.25 V supply voltage limits and the 0°C to +70°C temperature envelope.

Programmable Timers And Oscillators Part Context

The SN74S124N belongs to the SN74S124 series of dual voltage-controlled oscillators. It is available in various packages including SOIC and CDIP, with military versions designated as SN54S124J. The N suffix indicates a standard PDIP package suitable for through-hole mounting.

Programmable Timers And Oscillators Replacement Considerations

SN74S124D (SOIC package), SN74S124NE4 (RoHS-compliant PDIP package).

Programmable Timers And Oscillators FAQ

What is the maximum operating frequency?

The maximum operating frequency is 85 MHz.

Does the SN74S124N support surface mount technology?

No, the SN74S124N specifically refers to the PDIP package which requires through-hole installation.

What is the recommended supply voltage?

The device operates within a supply voltage range of 4.75 V to 5.25 V.