DATA SHEET SKY13369-365LF: 0.25 – 2.15 GHz 4x2 Switch Matrix with Tone/Voltage Detector Applications I4 DBS switching systems Cable TV/modems Features I2 I3 I1 OUT2 Broadband frequency range: 0.25 to 2.15 GHz Tone and voltage control switching High isolation: 40 dB @ 900 MHz Four RF inputs, two RF outputs Low current consumption: 2.5 mA @ 5 V Alternate truth Table logic using Skyworks SKY13327-365LF Miniature QFN (20-pin, 4 x 4 mm) package (MSL1, 260 C per JEDEC J-STD-020) OUT1 V2 Control Circuit V1 T1 T2 VDD OMR S1990 Figure 1. SKY13369-365LF Block Diagram Description The SKY13369-365LF is a four-input to two-output switch matrix intended for Direct Broadcast Satellite (DBS) switching and cable TV/modem applications. The SKY13369-365LF enables any of the four inputs to either of the two outputs. Switch states can be selected using tone and voltage signals together with verticalhorizontal mirror control inputs. The load detection and Digital Satellite Equipment Control (DiSEqC) rejection are integrated on the switch. The SKY13369-365LF rejects DiSEqC signals and responds only to continuous-tone and voltage signals or vertical-horizontal mirror control inputs. The switch on/off states are not changed by DiSEqC signals, and only changed by continuous-tone and voltage signals or vertical-horizontal mirror control inputs. One of the two switch outputs can be deactivated when no-tone and no-voltage are applied to one of the tone/voltage detectors. Another Skyworks switch, the SKY13327-365LF, can be used to reverse the I1, I2, I3, and I4 truth Table logic. The SKY13369-365LF is manufactured in a compact, 4 x 4 mm, 20-pin Quad Flat No-Lead (QFN) 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. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 201296B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 2, 2010 1 I4 GND OMR GND I2 DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX 20 19 18 17 16 2 14 I1 GND 3 13 GND V2 4 12 V1 T2 5 11 T1 6 7 8 9 10 OUT1 I3 GND GND VDD 15 GND 1 OUT2 GND S1992 Figure 2. SKY13369-365LF Pinout – 20-Pin QFN (Top View) Table 1. SKY13369-365LF Signal Descriptions Pin # Name Description Pin # Name Description 1 GND Ground 11 T1 Stereo right tone detector input 2 I3 RF input 3 12 V1 Stereo right voltage detector input 3 GND Ground 13 GND Ground 4 V2 Stereo left voltage detector input 14 I1 RF input 1 5 T2 Stereo left tone detector input 15 GND Ground 6 OUT2 RF output 2 16 I2 RF input 2 7 GND Ground 17 GND Ground 8 VDD Power supply voltage 18 OMR Vertical/horizontal mirror (see Table 4) 9 GND Ground 19 GND Ground 10 OUT1 RF output 1 20 I4 RF input 4 Electrical and Mechanical Specifications The absolute maximum ratings of the SKY13369-365LF are provided in Table 2. Electrical specifications are provided in Table 3. The state of the SKY13369-365LF is determined by the logic provided in Table 4. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 2 September 2, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201296B DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX Table 2. SKY13369-365LF Absolute Maximum Ratings Parameter Symbol Minimum Typical Maximum Units 6 V Supply voltage VDD RF input power PIN +18 dBm Storage temperature TSTG –40 +125 C Operating temperature TOP –40 +85 C Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. Table 4. SKY13369-365LF Electrical Specifications (Note 1) (VDD = 5 V, TOP = +25 C, PIN = 0 dBm, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted) Parameter Symbol Test Condition Min Typical Max Units 8 9 9 10 dB dB 1.0 1.0 1.5 1.5 dB dB RF Specifications Insertion loss IL All states 0.25 to 0.95 GHz 0.95 to 2.15 GHz Insertion loss flatness All states 0.25 to 0.95 GHz 0.95 to 2.15 GHz Isolation Iso Normalized to insertion loss, all states 0.25 to 0.95 GHz 0.95 to 2.15 GHz 35 25 37 31 dB dB Input return loss 0.25 to 0.95 GHz, I1, I2, I3, I4, all states 12 15 dB Output return loss 0.25 to 2.15 GHz, OUT1, OUT2, all states 7 12 dB 1 dB Input Compression Point IP1dB @ 2.15 Ghz 3rd Order Input Intercept Point IIP3 @ 2.15 Ghz, 1 MHz spacing, PIN = –12 dBm/tone +13 +15 dBm +25 dBm Tone/Voltage Detector Specifications Polarization select threshold voltage With external 10 nF series capacitor 14.9 15.0 15.2 V Switching time 1.3 1.5 6.2 ms Tone frequency 14 22 442 Tone threshold voltage 90 kHz mVp-p Power Supply Supply voltage Supply current 3.3 ICC 5.0 5.5 2.5 V mA Note 1: Performance is guaranteed only under the conditions listed in this Table. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 201296B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 2, 2010 3 DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX Table 4. SKY13369-365LF Truth Table Note: Signal Path V1 (Pin 12) T1 (Pin 11) V2 (Pin 4) T2 (Pin 5) 1 VLOW No Tone VLOW No Tone 2 VLOW No Tone VLOW 22 kHz Tone I1 to OUT2, I2 to OUT1 I3 to OUT2, I4 to OUT1 3 VLOW No Tone VHIGH No Tone I4 to OUT2, I2 to OUT1 I2 to OUT2, I4 to OUT1 4 VLOW No Tone VHIGH 22 kHz Tone I3 to OUT2, I2 to OUT1 I1 to OUT2, I4 to OUT1 5 VLOW 22 kHz Tone VLOW No Tone I2 to OUT2, I1 to OUT1 I4 to OUT2, I3 to OUT1 6 VLOW 22 kHz Tone VLOW 22 kHz Tone I1 to OUT2, I1 to OUT1 I3 to OUT2, I3 to OUT1 7 VLOW 22 kHz Tone VHIGH No Tone I4 to OUT2, I1 to OUT1 I2 to OUT2, I3 to OUT1 8 VLOW 22 kHz Tone VHIGH 22 kHz Tone I3 to OUT2, I1 to OUT1 I1 to OUT2, I3 to OUT1 9 VHIGH No Tone VLOW No Tone I2 to OUT2, I4 to OUT1 I4 to OUT2, I2 to OUT1 10 VHIGH No Tone VLOW 22 kHz Tone I1 to OUT2, I4 to OUT1 I3 to OUT2, I2 to OUT1 11 VHIGH No Tone VHIGH No Tone I4 to OUT2, I4 to OUT1 I2 to OUT2, I2 to OUT1 12 VHIGH No Tone VHIGH 22 kHz Tone I3 to OUT2, I4 to OUT1 I1 to OUT2, I2 to OUT1 13 VHIGH 22 kHz Tone VLOW No Tone I2 to OUT2, I3 to OUT1 I4 to OUT2, I1 to OUT1 14 VHIGH 22 kHz Tone VLOW 22 kHz Tone I1 to OUT2, I3 to OUT1 I3 to OUT2, I1 to OUT1 15 VHIGH 22 kHz Tone VHIGH No Tone I4 to OUT2, I3 to OUT1 I2 to OUT2, I1 to OUT1 16 VHIGH 22 kHz Tone VHIGH 22 kHz Tone I3 to OUT2, I3 to OUT1 I1 to OUT2, I1 to OUT1 17 No Voltage No Tone VLOW No Tone I2 to OUT2 I4 to OUT2 18 No Voltage No Tone VLOW 22 kHz Tone I1 to OUT2 I3 to OUT2 19 No Voltage No Tone VHIGH No Tone I4 to OUT2 I2 to OUT2 20 No Voltage No Tone VHIGH 22 kHz Tone I3 to OUT2 I1 to OUT2 21 VLOW No Tone No Voltage No Tone I2 to OUT1 I4 to OUT1 22 VLOW 22 kHz Tone No Voltage No Tone I1 to OUT1 I3 to OUT1 23 VHIGH No Tone No Voltage No Tone I4 to OUT1 I2 to OUT1 24 VHIGH 22 kHz Tone No Voltage No Tone I3 to OUT1 I1 to OUT1 State Pin 18 (OMR) Open I2 to OUT2, I2 to OUT1 Pin 18 (OMR) Connected to Ground I4 to OUT2, I4 to OUT1 VLOW = 10 V ~ 14 V VHIGH = 16 V ~ 21 V No Tone = No 22 kHz tone present 22 kHz Tone = 22 kHz tone present with amplitude greater than 100 mVp-p No Voltage = < 5 V Any state other than described in this Table places the switch into an undefined state. An undefined state will not damage the device. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 4 September 2, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201296B DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX Evaluation Board Description Package and Handling Information The SKY13369-365LF Evaluation Board is used to test the performance of the SKY13369-365LF 4x2 Switch Matrix. An Evaluation Board schematic diagram is provided in Figure 3. A recommended application circuit is shown in Figure 4. An assembly drawing for the Evaluation Board is shown in Figure 5. Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. THE SKY13369-365LF is rated to Moisture Sensitivity Level 1 (MSL1) at 260 C. It can be used for lead or lead-free soldering. Package Dimensions Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. Production quantities of this product are shipped in a standard tape and reel format. The PCB layout footprint for the SKY13369-365LF is provided in Figure 6. Typical case markings are shown in Figure 7. Package dimensions for the 20-pin QFN are shown in Figure 8, and tape and reel dimensions are provided in Figure 9. Vertical/Horizontal Mirror C6 330 pF C7 330 pF RF Input 4 RF Input 2 R3 DNI R2 18 kΩ R4 0Ω R1 0Ω 4 Test Point 2 5 I2 GND OMR I3 I1 GND GND V2 V1 T2 T1 OUT2 C13 10 nF 16 6 7 8 9 OUT1 3 GND RF Input 3 17 GND VDD 2 18 GND GND 1 C5 330 pF GND 19 I4 20 15 C8 330 pF 14 RF Input 1 13 R6 18 kΩ 12 R7 DNI Test Point 1 R5 0Ω 11 R8 0Ω C14 10 nF 10 RF Output 1 RF Output 2 C11 DNI C9 330 pF C12 DNI C10 330 pF Voltage Supply C1 1 μF C2 0.1 μF C3 10 nF C4 1 nF S1993 Figure 3. SKY13369-365LF Evaluation Board Schematic Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 201296B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 2, 2010 5 DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX Vertical/Horizontal Mirror 330 pF 330 pF RF Input 4 RF Input 2 1 16 I2 17 GND 18 OMR GND 19 I4 20 GND GND 330 pF 5 GND GND V2 V1 T2 T1 OUT2 10 nF 6 7 8 9 OUT1 4 GND 18 kΩ I1 VDD 3 I3 GND 2 RF Input 3 15 330 pF 14 RF Input 1 13 18 kΩ 12 11 10 nF 10 RF Output 1 RF Output 2 330 pF 330 pF Voltage Supply 1 μF 0.1 μF 10 nF 1 nF S1994 Optional Bypass Capacitors Figure 4. SKY13369-365LF Recommended Application Circuit Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 6 September 2, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201296B DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX S1995 Figure 5. SKY13369-365LF Evaluation Board Assembly Diagram 20X 1.60 Exposed Solder Area 20X 0.25 0.50 Pitch 20X 0.55 2.70 Sq S1996 Figure 6. SKY13369-365LF PCB Layout Footprint (Top View) Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 201296B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 2, 2010 7 DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX Pin 1 Indicator Skyworks Part # Lot # Date Code: (YY = Calendar Year WW = Week) Figure 7. Typical Case Markings (Top View) 2.70 +0.10/–0.15 C A 4 B Pin 1 Indicator 0.20 Ref Seating Plane 1.35 +0.05/–0.07 Pin 20 See Detail A Exposed Pad 0.02 +0.03/–0.02 1.35 +0.05/–0.07 4 –B– 3 0.15 C 2X 0.08 C Detail C 24X 0.15 C 0.90 ± 0.10 –A– 2X 2.70 +0.10/–0.15 Pin 1 Detail B (4 Places) 0.10 C Top View Side View Bottom View 0.5 0.40 ± 0.10 0.225 X 45° 0.25 +0.05/–0.07 5 0.10 M C A B 0.05 M C Detail A Detail B Detail C All measurements are in millimeters. Dimensioning and tolerancing according to ASME Y14.5M-1994. Coplanarity applies to the exposed heat sink slug as well as the terminals. Dimension applies to metalized terminal and is measured between 0.15 mm and 0.30 mm from terminal tip. Figure 8. SKY13369-365LF 20-Pin QFN Package Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 8 September 2, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201296B S1991 DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX 4.00 2.00 ± 0.05 ∅1.50 +0.1/–0 8.00 0.30 ± 0.05 1.75 ± 0.10 B R0.50 Typ. A B 12.00 ± 0.30 A 5.50 ± 0.05 4.30 ± 0.10 (Bo) Pin 1 Indicator ∅1.50 Min. 1.40 ± 0.10 (Ko) B 4.30 ± 0.10 (Ao) R0.20 Max. A Notes: 1. Carrier tape material: black conductive polystyrene, non-bakeable 2. Cover tape material: transparent conductive HSA 3. Cover tape size: 9.2 mm width 4. All measurements are in millimeters S2003 Figure 9. SKY13369-365LF Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 201296B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 2, 2010 9 DATA SHEET • SKY13369-365LF 4X2 SWITCH MATRIX Ordering Information Model Name SKY13369-365LF 4x2 Switch Matrix Manufacturing Part Number SKY13369-365LF Evaluation Board Part Number SKY13369-365LF-EVB Copyright © 2010 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. 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Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of published parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters. Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com 10 September 2, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201296B