Please note: SKY13642-485LF is being discontinued and is not recommended for new designs.
The SKY13642-485LF is a single pole, six-throw (SP6T) 75 Ω switch. The high-linearity performance and low insertion loss of the SKY13642-485LF meet the most stringent requirements of DOCSIS 3.1 applications.
The SKY13642-485LF is a "reflective short" on the isolated port. Switching is controlled by three CMOS/TTL-compatible control voltage inputs (V1, V2, and V3). Depending on the logic voltage level applied to the control pins, the RFC pin is connected to one of six switched RF outputs (RF1 to RF6) using a low insertion loss path, while the paths between the RFC pin and the other RF pins are in a high-isolation state. No external blocking capacitors are required on the RF paths unless VDC is externally applied.
The SKY13642-485LF is manufactured in a compact, 14-pin 2.0 x 2.0 mm, Quad Flat No-Lead (QFN) package.
Win Source Part Number: 1235872-SKY13642-485
Category: RF/IF and RFID>RF Switches
Features: DC Blocked
Package: Bulk
Standard Package: 1
Impedance: 75Ohm
Test Frequency: 1.5GHz
Frequency Range: 5MHz ~ 1.5GHz
Insertion Loss: 0.45dB
Isolation: 28dB
Circuit: SP6T
Topology: Reflective
RF Type: General Purpose
Voltage - Supply: 2.5V ~ 4.8V
Package / Case: 14-QFN
Supplier Device Package: 14-QFN (2x2)
ECCN: OBSOLETE
Fake Threat In the Open Market: 62 pct.
MSL Level: 1 (Unlimited)
HTSUS: 0000.00.0000
Mfr: Skyworks Solutions Inc.
Product Status: Obsolete
RF Switch IC General Purpose SP6T 75Ohm 14-QFN (2x2)
IC RF SWITCH SP6T 1.5GHZ 14QFN
RF Switch IC General Purpose SP6T 75Ohm 14-QFN (2x2)
| Skyworks Solutions, Inc. | Win Source Electronics | DigiKey | Acme Chip Technology Co., Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | RF Switches | RF Switches | RF Switches | RF Switches | RF Switches |
| Product Number | SKY13642-485LF | 1235872-SKY13642-485LF | SKY13642-485LF-ND | SKY13642-485LF | SKY13642-485LF |
| Product Name | 5 MHz to 1.5 GHz Ultra-High-Linearity SP6T 75 Ω Switch | RF/IF and RFID - RF Switches | RF Switches | RF and Wireless - RF Switches | RF Switches |
| Package Type | Surface Mount; QFN, 14L | Surface Mount; 14-UFQFN | |||
| Frequency Range | 5 to 1500 MHz | 5 to 1500 MHz | 5 to 1500 MHz | 5 to 1500 MHz | |
| Type | SP6T | SP6T | |||
| Isolation | 28 dB | 28 dB | 28 dB | 28 dB |