产品

HS8728A

 Applications

►  WCDMA band and mode switching

►  4G Routing and Diversity applications

►  Antenna switch for multimode systems

 

Features

►  Broadband frequency range: 0.1 to 3.0 GHz

►  Low insertion loss: 0.45 dB typ @ 2.5 GHz

►  High isolation: >30 dB @ 2.5 GHz

►  No external DC blocking capacitors requires 

►  Very compact 1.1mmX1.1mm module

 

Description

The HS8728A is a low loss; high isolation SPDT switch with performance optimized for 4G routing and diversity applications. The HS8728A is compatible with +1.35V control logic, which is a key requirement for most cellular transceivers.

The HS8728A is manufactured in a compact, 9- pin 1.1 x 1.1 mm package, which allows for a small solution size and no need for external DC blocking capacitors unless DC is applied externally. A functional block diagram is shown in Figure 1. The pin configuration and package are shown in Figure 2.

Figure 1. HS8728A Block Diagram

 

Figure 2. HS8728A Pinout (Top View)

 

 

 

 

 

 

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