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BGS12AL7-4

The BGS12AL7-4 General Purpose RF MOS switch is designed to cover a broad range of applications from 30 MHz to 3 GHz. The symmetric design of its single pole double throw configuration offers high design flexibility. This single supply chip integrates on-chip CMOS logic driven by a simple, single-pin CMOS or TTL compatible control input signal. The 0.1 dB compression point exceeds the switch’s maximum input power level of 21 dBm, resulting in linear performance at all signal levels. The RF switch has a very low insertion loss of 0.4 dB in the 1 GHz and 0.5 dB in the 2 GHz range. Unlike GaAs technology, external DC blocking capacitors at the RF ports are only required if DC voltage is applied externally.

Parametric BGS12AL7-4 Switch Type SPDT Control Interface GPIO Frequency Range 0.1 - 3 Pmax  max 24.0dBm Insertion Loss (@1GHz) 0.4dB Isolation (@1GHz) 32.0dB Supply Voltage 2.4 - 3.6 Budgetary Price €€/1k 0.19 Sales Product Name BGS12AL7-4 OPN BGS12AL74E6327XTSA1 Product Status active and preferred Package Name PG-TSLP-7 Completely lead free yes Halogen free yes RoHS compliant yes Packing Size 7500 Packing Type TAPE & REEL Moisture Level 1

Summary of Features: Low insertion loss High port-to-port-isolation Low harmonic generation On-chip control logic High ESD robustness No external components required General purpose switch for applications up to 3 GHz Small leadless package TSLP-7-6 Lead and halogen free package (RoHS and WEEE compliant) Target Applications: RF modules Mobile phones Game consoles Data cards Tuners Remote Keyless Entry (RKE) systems

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