SKY65313-21

900 MHz Transmit/Receive Front-end Module

Please note: SKY65313-21 is being discontinued and is not recommended for new designs.

Skyworks SKY65313-21 is a high performance, transmit/receive (T/R) Front-End Module (FEM). The device provides a complete T/R chain with T/R switches.

The device transmit chain features +30.5 dBm output power and a 40 percent Power Added Efficiency (PAE).

The device receive chain features a Low Noise Amplifier (LNA) with a 1.4 dB Noise Figure (NF) and 16.6 dB gain. The cascaded NF and gain, taking into account the 0.5 dB insertion loss transmit/receive antenna switch, are 1.9 dB and 16.1 dB, respectively, which makes the SKY65313-21 ideal for medium power microwave links such as 900 MHz Industrial, Scientific and Medical (ISM) band applications.

The module also has a shut-down mode and LNA bypass mode to minimize power consumption.

The device is mounted in a 28-pin, 6 x 6 mm Multi-Chip Module (MCM) Surface-Mounted Technology (SMT) package, which allows for a highly manufacturable low-cost solution.

Reference Design(s):

Texas Instruments: CC1120 / CC1125

Data Sheets

Buy Now Talk to Sales ECAD Model

Specifications

Product LifecycleLast Time Buy

RF Frequency (MHz)860-930

Description

Rx Insertion Loss (dB) Typ.—

802.11 WLAN Standard

Rx Gain (dB) Typ.16.1

Tx Gain (dB)20.5

Rx NF (dB) Typ.1.9

Saturated Output Power (dBm) Typ.30.5

Supply Voltage (V)3.3

PackageMCM, 28-pin

Package (mm)6 x 6 x 0.9

Features

Transmit output power > +30.5 dBm
High efficiency PA
Analog power control
Receive path NF <1.9 dB
LNA bypass mode
Integrated control logic
Internal RF match and bias circuits
All RF ports internally DC blocked
Shutdown mode
Small footprint, MCM (28-pin, 6 x 6 mm) package (MSL3, 260 °C per JEDEC J-STD-020)

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