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100121DCQR

100121DCQR Description

The 100121DCQR is a high-performance 9-channel inverter IC designed by National Semiconductor. This through-hole mounted device is housed in a 24-pin CERDIP package, making it suitable for a wide range of industrial and commercial applications. The 100121DCQR operates within a temperature range of 0°C to 85°C, ensuring reliable performance in various environmental conditions. It features a supply voltage range of 4.2V to 5.7V, providing flexibility in power supply requirements.

Each of the nine inputs on the 100121DCQR has a low logic level of 1.49V and a high logic level of 0.88V, ensuring precise signal handling and compatibility with a variety of digital systems. The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating its compliance with international export regulations. The moisture sensitivity level (MSL) is rated at 3 (168 hours), making it suitable for manufacturing processes that require controlled environments.

100121DCQR Features

• Operating Temperature: 0°C to 85°C, ensuring robust performance across a wide range of ambient conditions.
• Logic Type: Inverter, providing logical inversion for digital signals.
• Mounting Type: Through Hole, offering secure and reliable physical integration into circuit boards.
• Input Logic Levels: Low (1.49V) and High (0.88V), ensuring precise signal handling and compatibility with various digital systems.
• Supply Voltage: 4.2V to 5.7V, providing flexibility in power supply requirements.
• Number of Inputs: 9, offering multiple channels for signal inversion.
• Number of Circuits: 9, matching the number of inputs for one-to-one inversion.
• Package: 24-pin CERDIP, providing a robust and compact form factor.
• Moisture Sensitivity Level (MSL): 3 (168 hours), ensuring compatibility with controlled manufacturing environments.
• Compliance: Classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international export regulations.

100121DCQR Applications

The 100121DCQR is ideal for applications requiring multiple signal inversion channels. Its robust design and wide operating temperature range make it suitable for:

• Industrial Control Systems: Where precise signal handling and inversion are critical for process control.
• Automotive Electronics: Ensuring reliable performance in varying environmental conditions.
• Telecommunications: Providing signal inversion for digital communication systems.
• Consumer Electronics: Enhancing the functionality of digital devices with multiple inversion channels.
• Medical Devices: Ensuring reliable operation in sensitive and critical applications.

Conclusion of 100121DCQR

The 100121DCQR from National Semiconductor is a versatile and reliable 9-channel inverter IC. Its wide operating temperature range, precise input logic levels, and flexible supply voltage make it an ideal choice for a variety of applications. The through-hole mounting and 24-pin CERDIP package ensure secure and reliable integration into circuit boards. With its compliance with international regulations and moisture sensitivity level, the 100121DCQR is a robust solution for industrial, automotive, telecommunications, consumer electronics, and medical devices.