Applications

 WLAN 802.11 a/b/g/n/ac networks

 WLAN repeaters

 ISM band radios

 Low power transmit receive systems

 Smartphones

 Connectivity modules

Features

 Broadband frequency range: 1.0 to 6.0 GHz

 Low insertion loss, 0.45 dB typical @ 2.45 GHz

 High isolation, 35 dB typical @ 2.45 GHz

 Excellent linearity performance, IP0.1dB = +30 dBm

 Integrated DC blocking capacitors

 Ultra-miniature, MLPD (6-pin, 1 × 1 × 0.5 mm) package

(MSL1, 260 C per JEDEC J-STD-020)

Description

The SKY13592-689LF is a single-pole, double-throw (SPDT)

switch intended for mode switching in WLAN applications. Using

advanced switching technologies, the SKY13592-689LF

maintains low insertion loss and high isolation for all switching

paths.

The high-linearity performance and low insertion loss achieved by

the switch make it an ideal choice for low-power transmit/receive

applications. Depending on the logic voltage applied to the control

pins (VCTL), the INPUT pin is connected to one of the two

switched RF outputs (OUTPUT1 or OUTPUT2) using a low insertion

loss path, while the path between the INPUT pin and the other

OUTPUT pin is in a high-isolation state. The switch is reflective

short on the isolated port.

The SKY13592-689LF has integrated DC blocking capacitors, so

no external DC blocking capacitors are required.

The switch is manufactured in a compact, 1 × 1 × 0.5 mm,

6-pin exposed pad plastic Micro Lead-frame Package Dual

(MLPD) package.

A functional block diagram is shown in Figure 1. The pin

configuration and package are shown in Figure 2. Signal pin

assignments and functional pin descriptions are provided in

Table 1.