NJM2534M#

Video Processing Overview

The NJM2534M is a video switch IC designed for VCR and TV applications. It features three bias-type inputs and one buffer-type output, utilizing bipolar technology. The device operates within a supply voltage range of +4.5V to +13V with a maximum operating current of 4.7mA. Key electrical characteristics include -70dB crosstalk at 4.3MHz, 0dB typical voltage gain at 100kHz, and 0.05% typical total harmonic distortion at 1kHz. It supports switching between inputs based on control signals SW1 and SW2.

Video Processing Feature Summary

• Contains three bias-type inputs and one buffer-type output
• Utilizes bipolar technology for signal processing
• Provides low operating current consumption
• Offers high isolation with -70dB crosstalk

Video Processing Applications

• Video cassette recorders (VCR)
• Television sets
• Video signal routing systems

Video Processing Procurement Notes

Verify the specific package variant, as the NJM2534D and NJM2534L are marked as Not Recommended for New Design (NRND). Confirm that the DMP-8 package matches the design requirements. Ensure compliance with RoHS standards if applicable. Check for updated datasheets regarding availability and lead times from authorized distributors.

Video Processing Selection Notes

Select this component for applications requiring a 3-input to 1-output video switch with low power consumption. Consider the operating voltage range of +4.5V to +13V when designing the power supply. Evaluate the crosstalk performance of -70dB for signal integrity needs. Verify compatibility with bipolar technology constraints in the system architecture.

Video Processing Part Context

The NJM2534 series includes variants such as NJM2534D and NJM2534L, which are designated as Not Recommended for New Design. The NJM2534M is available in the DMP-8 package. Other packages like DIP-8, SIP-8, and SSOP-8 are also part of the family but may have different availability statuses.

Video Processing Replacement Considerations

NJM2534D and NJM2534L are explicitly listed as Not Recommended for New Design (NRND) products. Designers should consider alternative components or verify long-term availability before substituting these specific suffixes.