Approval Sheet

Page 2 of 9

ASC_RFASWCM0624ATF09_V02

Jun. 2018

FEATURES



Low Insertion Loss

：0.4dB typ. @ 2.7GHz



High Isolation

：26dB typ. @ 2.7GHz



Low control voltage

：1.2 to 2.0 V



Miniature footprint



Moisture Sensitive Level 3 (MSL3)



High ESD tolerance of 1kV HBM at all pins

Description



The RFASWCM0624ATF09 is a SOI (Silicon On Insulator) Double-Pole, four-Throw (DP4T) differential switch operating at



The RFASWCM0624ATF09 features very high isolation with very low DC power consumption.



The RFASWCM0624ATF09 has ESD protection devices to achieve excellent ESD performances.

Application



Multi-mode 2G/3G, LTE application transmit/receive system.

Block Diagram and Pin Out (Top View)

Pin Names and Descriptions

Pin

Name

Description

Pin

Name

Description

1

RF3_P

Differential Output P of Port 3

6

DC control voltage

2

GND

Ground

7

RF1_P

Differential Input P of Port 1

3

GND

Ground

8

RF1_N

Differential Input N of Port 1

4

RF2_N

Differential Output N of Port 2

9

VDD

DC power supply

5

RF2_P

Differential Output P of Port 2

10

RF3_N

Differential Output N of Port 3

Port2_P

Port1_P

VDD

Bias

Decoder

Port2_N

Port3_P

Port3_N

Port1_N

2

1

3

4

10

8

9

7

6

5