SN54S124J

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SN54S124J

IC OSC DUAL VCO 85MHZ 16-CDIP

  • Manufacturer
  • Mfr. Part #SN54S124J
  • Package
  • Datasheet
  • In Stock5703

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Specifications

Series 74S
Part Status Active
Type VCO (Dual)
Frequency 1Hz ~ 85MHz
Voltage - Supply 4.5V ~ 5.5V
Current - Supply 105 mA
Operating Temperature -55°C ~ 125°C (TA)
Package 16-CDIP (0.300", 7.62mm)
Supplier Device Package 16-CDIP
Mounting Type Through Hole
Packaging Tube

Overview

Description

The SN54S124J is a high-speed, dual voltage-controlled multivibrator integrated circuit (IC) from Texas Instruments. It is part of the 54S series, which is known for its Schottky technology, allowing for improved speed and performance. Designed for use in military and aerospace applications, the SN54S124J operates over a wide temperature range, offering robustness and reliability in extreme conditions.
This multivibrator provides precise frequency control through external resistors and capacitors, making it suitable for timing applications, pulse generation, and waveform shaping. It features two independent multivibrators on a single chip, and each section includes a frequency control input, a reset input, and an output.
Key characteristics include TTL compatibility, fast switching speeds, and low power consumption. The SN54S124J is packaged in a ceramic dual inline package (DIP), ensuring durability. Users must reference the specific datasheet for detailed electrical characteristics, pin configurations, and application guidelines to fully leverage this component in their designs.

Features

The SN54S124J is a monolithic dual retriggerable monostable multivibrator designed for use in a variety of timing applications. Key features include:
1. Retriggerable Functionality: The device allows for the extension of the pulse duration by retriggering, which is useful in applications requiring precise timing control.
2. Voltage Supply Range: Operates typically with a supply voltage of 5V, suitable for standard logic circuits.
3. Temperature Range: Designed to operate over the military temperature range, ensuring reliability in harsh environments.
4. Propagation Delay: Offers fast response times with low propagation delay, making it ideal for high-speed applications.
5. Pulse Width Control: The pulse width can be adjusted using external timing components, such as resistors and capacitors, providing flexibility in setting time intervals.
6. Dual Configuration: Contains two independent monostable multivibrators per package, allowing for multiple timing functions within a single IC.
7. TTL Compatible: Inputs and outputs are compatible with TTL logic levels, facilitating integration with other TTL devices.
These features make the SN54S124J suitable for various applications requiring precise and adjustable timing solutions.

Package

The SN54S124J is a dual monostable multivibrator IC from Texas Instruments, housed in a ceramic dual in-line package (CDIP). This package type is designed for durable, high-reliability applications, often used in military and aerospace environments.

Pinout

The SN54S124J is a 16-pin dual voltage-controlled oscillator (VCO) IC. It is part of the 54S/74S series of TTL logic chips. Each of the two oscillators within the IC has a control voltage input that adjusts the frequency of the output signal. The primary function of the SN54S124J is to generate precise frequency signals, which can be used in various timing and signal processing applications. The pin configuration typically includes power supply pins, ground, control voltage inputs, and signal output pins. Due to its military-grade specification, the SN54S124J is suitable for applications requiring robust performance across a wide range of conditions.

Manufacturer

The SN54S124J is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. TI operates in the electronics industry, providing products and technologies that are integral to various applications including automotive, industrial, personal electronics, communications, and enterprise systems. With a rich history dating back to 1930, TI has established itself as a leader in the semiconductor space, known for innovation and a strong focus on research and development.

Application

The SN54S124J is a dual monostable multivibrator used in pulse generation and timing applications. It finds application in digital circuits requiring precise pulse width control, such as in timing delays, pulse stretching, and frequency division. Common usage areas include communication systems, industrial automation, and instrumentation where controlled and stable pulse outputs are necessary. Its high-speed capabilities make it suitable for use in both commercial and military environments that demand reliability and precision.

Equivalent

The SN54S124J is a dual retriggerable monostable multivibrator. Equivalent products include the SN74S124 (a similar series in a different temperature range), 74LS123, and CD4538. However, always check the datasheets for exact specifications and pin compatibility, as there may be differences in timing and electrical characteristics.

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