NJG1699MD7-TE1

Overview

The NJG1699MD7-TE1 is a GaAs SP4T MMIC RF switch manufactured by Nisshinbo Micro Devices. It operates with a 2.7V supply voltage and delivers 50dB isolation. The device integrates high-performance switching capabilities in a compact form factor suitable for wireless applications.

Feature Summary

• Single-pole four-throw (SP4T) configuration
• GaAs MMIC technology
• High isolation performance

Applications

• Wireless communication systems
• RF signal routing
• Mobile device front ends

Procurement Notes

Verify the specific suffix TE1 to confirm reel packaging and tape specifications. Ensure compatibility with 2.7V control logic. Confirm RoHS compliance status through official documentation before integration into production designs.

Selection Notes

Select this component when a compact SP4T solution is required. Verify that the 2.7V supply aligns with system power rails. Check isolation requirements against the 50dB specification for adequate signal separation.

Part Context

This part belongs to the NJG1699 series of RF switches. It utilizes GaAs technology for efficient switching. The MD7 package indicates a specific surface-mount footprint designed for automated assembly processes.

Replacement Considerations

Consult official substitution lists for equivalent SP4T GaAs switches. Verify pinout compatibility and electrical parameter alignment before replacing.