NJM2593V-TE1

Overview

The NJM2593V-TE1 is an RF demodulator IC manufactured by Nisshinbo Micro Devices Inc. It integrates a 50MHz input mixer with a 450kHz FM intermediate frequency (IF) demodulator. The device operates on a supply voltage range of 1.8 V to 9 V, with a typical operating voltage of 2.5 V. It features a power dissipation rating of 300 mW and functions within a temperature range of -40°C to +85°C. The component utilizes Silicon technology and is housed in a 20-SSOP package.

Feature Summary

• Integrates a 50MHz input mixer directly with the demodulation circuitry
• Performs frequency modulation detection at a standard 450kHz intermediate frequency
• Supports wide supply voltage operation for flexible system design

Applications

• FM radio receiver systems
• Wireless communication devices requiring IF processing
• RF signal demodulation modules

Procurement Notes

Verify the specific ordering suffix TE1 to ensure compatibility with reel packaging requirements. Confirm that the SSOP-20 package dimensions align with your PCB footprint constraints. Check RoHS compliance status against current environmental regulations for your target market. Ensure the supplier provides valid datasheets for electrical parameter verification prior to integration.

Selection Notes

Choose this component when a combined mixer and FM demodulator solution is required to reduce board space. The wide supply voltage range allows adaptation to various power architectures. Consider the 20-SSOP package size for assembly capabilities. Verify thermal management needs given the 300 mW power dissipation limit in enclosed designs.

Part Context

This part belongs to the NJM2593 series of wireless RF integrated circuits. It is designed for applications needing compact FM signal processing. The manufacturer, Nisshinbo Micro Devices Inc., produces this as a standalone modulator/demodulator unit. It serves as a specialized solution for intermediate frequency handling in consumer electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official distributor databases for cross-reference data if alternative sourcing is necessary.