U2C-1SP2T-63VH

DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 13

Technical content

U2C-1SP2T-63VHUSB / I2C / SPI SPDT Switch 50Ω 10 to 6000 MHz Rev. OR M164252 EDR-11652 U2C-1SP2T-63VH RAV 180119 RoHS Compliant See our web site for RoHS Compliance methodologies and qualifications Case Style: NR2563 Key Features Feature Advantages Multiple control interfaces (I2C, SPI & USB) USB provides a quick and easy PC control method with full software support, while I 2C allows multiple switches to be controlled in parallel from a microcontroller / embedded system using minimal hardware (2 wire control) RF SPDT absorptive switch Wideband (10 to 6000 MHz) with low insertion loss (4 dB typ.), high isolation (110 dB typ.), and high power rating (+33 dBm terminated power). Daisy chain SPI control Allows connecting up to 30 units in series to a single power supply and SPI control High Linearity (IP3 +52 dBm typ.) Results in little or negligible inter-modulation generation, meeting requirements for digital communications signals. DC Blocking at RF ports Built in blocking capacitors eliminate the need for external DC blocking circuitry at RF ports. The Big Deal

• USB and I2C and SPI power & control
• High power handling (2W, hot switching)
• Ultra high isolation (110 dB over full frequency range)
• Small case (3.0” x 2.0” x 0.47”) Trademarks: Windows is a registered trademark of Microsoft Corporation in the United States and other countries. Linux is a registered trademark of Linus Torvalds. Pentium is a registered trademark of Intel Corporation. Neither Mini-Circuits nor the Mini-Circuits U2C-1SP2T-63VH are affiliated with or endorsed by the owners of the above referenced trademarks Mini-Circuits and the Mini-Circuits logo are registered trademarks of Scientific Components Corporation. Solid state Product Overview Mini-Circuits’ U2C-1SP2T-63VH is a high isolation, high power, absorptive SPDT switch with USB, I 2C and SPI control. The fast switching, solid state switch operates from 10 MHz to 6000 MHz with 700 ns typical switching speed. High linearity (+52 dBm typ IP3), and very high isolation (110 dB typical) allow the model to be used for a wide variety of RF applications. Full software support is provided for USB control, including our user-friendly GUI application for Windows and a full API and programming instructions for both Windows and Linux environments (32-bit and 64-bit systems). The latest version of the full software package can be downloaded from https://www.minicircuits.com/softwaredownload/solidstate.html at any time. Alternatively, the SPI and I2C interfaces provide options for controlling multiple switches at once via a simple serial interface (typically using a microcontroller), supporting up to 8 switches connected in parallel with I2C or up to 30 switches connected in series with SPI. The U2C-1SP2T-63VH is housed in a compact, rugged metal case (3.0” x 2.0” x 0.47”) with 3 SMA (F) connectors (COM, J1 and J2), a USB Mini-B and three 10-pin digital connector for control and power via USB, I2C and SPI. Software Package Typical Applications
• Cellular BTS / handset testing
• High volume production testing / ATE
• Design verification testing
• RF signal routing / switch matrices Model No. Description Qty. U2C-1SP2T-63VH Single pole double throw RF Switch 1 Included Accessories MUSB-CBL-3+ 2.6 ft USB cable 1

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Parameter Port Conditions Min. Typ. Max. Units Operating Frequency 10 6000 MHz Insertion Loss COM to any active port 10 to 700 MHz − 3.2 4.7 dB 700 to 2500 MHz − 4.0 5.5 2500 to 5000 MHz − 4.5 6.0 5000 to 6000 MHz − 5.0 6.5 Isolation Between ports J1 & J2 (At all states) 10 to 700 MHz 100 105 − dB 700 to 2500 MHz 100 110 − 2500 to 5000 MHz 100 105 − 5000 to 6000 MHz 100 103 − COM to any terminated port (At all states) 10 to 700 MHz 100 110 − 700 to 2500 MHz 100 110 − 2500 to 5000 MHz 100 110 − 5000 to 6000 MHz 100 105 − VSWR COM port in all active states 10 to 700 MHz − 1.45 − 700 to 2500 MHz − 1.30 − 2500 to 5000 MHz − 1.25 − 5000 to 6000 MHz − 1.30 − Any port connected to COM 10 to 700 MHz − 1.45 − 700 to 2500 MHz − 1.30 − 2500 to 5000 MHz − 1.30 − 5000 to 6000 MHz − 1.30 − Any terminated port 1 10 to 700 MHz − 1.30 − 700 to 2500 MHz − 1.30 − 2500 to 5000 MHz − 1.30 − 5000 to 6000 MHz − 1.30 − Power Input @1 dB Compression 2,3,4 COM to any active port 100 to 6000 MHz − +39.5 − dBm IP3 2,4,5 COM to any active port 100 to 6000 MHz − +52 − dBm Switching Time − Note 6 − 700 − ns Rated voltage USB or I2C control − 4.75 5 5.25 V Rated Current − − 30 50 mA Operating RF Input Power 3, 7 − 10 to 600 MHz Max power derates linearly from +33 dBm @ 600 MHz to +19 dBm @10 MHz dBm 600 to 6000 MHz − − +33 Electrical Specifications @ 0 to 50°C 1 VSWR of COM port In disconnected state is the same as of other terminated ports.

2 Do not exceed absolute maximum ratings in table on page 3

3 The model can handle Max RF input from both J1 and J2 at once. Max power derates linearly from +33 dBm @ 600 MHz to +19 dBm @10 MHz

4 Compression and IP3 may degrade below 100 MHz

5 IP3 tested with 1 MHz span between signals, +5 dBm per tone. 6 Switching time spec represents the time that the RF signal paths are interrupted during switching and thus is specified without communication delays. 7 At high power input additional cooling may be needed. Parameter Min. Typ. Max. Units Vcc, Supply Voltage 12 — 24 V Load on Vcc between In and Out ports — 0.05 — Ω Icc, Supply Current @24V — 15 30 mA@12V — 30 50 Control Input Low -0.3 — +0.6 V Control Input High 2.0 — 5.5 V Control Current — 400 — µA

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch T:\\catalog spec\\Portable Test Equipment\\RFSW\\Visio files\\xxxx-63 diagrams\\USB-xxxxx-63_Diagram_X15.ai Micro Controller Control 50Ω 50Ω COM 50Ω Control ABSORPTIVE SPDT SWITCH Voltage regulator SPI Control & Power In SPI Control & Power Out USB Supply InSupply Out I2C Control & Power Supply In Block Diagram Connections RF Switch (J1 to J4, COM) (SMA female) USB (USB type Mini-B receptacle) I2C* (10 pin Hirose DF11 socket) 8 SPI In* (10 pin Hirose DF11 socket) 8 SPI Out* (10 pin Hirose DF11 socket) 8 Absolute Maximum Ratings Operating Temperature 0°C to 50°C Storage Temperature -20°C to 60°C Max Case Temperature 80°C DC supply voltage max. @ USB and Vcc pin of DF11 6V Voltage on control pins (7 & 8 in I2C, 7-9 in SPI ) 3.6V Voltage on address pins (4 - 6 in I2C ) 3.6V RF power @ 10 - 600 MHz into any RF port Derate linearly from +34 dBm @

600 MHz to +20 dBm @10 MHz

RF power @ 600 - 6000 MHz into any RF port +34 dBm DC voltage @ RF Ports 12V Permanent damage may occur if any of these limits are exceeded. Operating in the range between operating power limits and absolute maximum ratings for extended periods of time may result in reduced life and reliability. *Pin Connections for all Hirose DF11 connectors Pin Number I2C connector SPI In SPI Out

1 GND Vcc Vcc

2 GND Vcc Vcc

3 GND Vcc Vcc

4 A0 GND GND

5 A1 GND GND

6 A2 GND GND

7 SDA Data In Data Out

8 SCL Clock In Clock Out

9 GND LE In LE Out

10 Vcc Blank in Blank Out

8 Mating connector is Hirose DF11-10DS-2C(20)

Note: Power supply is needed from only one port at a time. Power can be supplied to USB port, I2C port, or SPI in port according to the control method used. ‘SPI Control & Power Out’ port is used only to transfer power and control to additional units when con- necting multiple units in “Daisy Chain” configuration.

as shown in Table 1: Switch Logic Table. The serial interface is a 2-bit serial in, parallel-out shift register buffered by a transparent latch. in a “Daisy Chain” configuration, all controlled by a single controller. ister control the switch. When LE is brought LOW, data in the shift register is latched. logic LOW the switch will not respond to LE. If Lock is not required it can be kept constantly at logic high. control should be entered before raising the LE(see figures 2-4 for connecting units in daisy chain). operation is defined by Figure 1: Serial Interface Timing Diagram and Table 2: Serial Interface AC Characteristics.

1. LE is connected in parallel to all units in a daisy chain using the switches internal buffers to prevent control current from increasing as more
2. Mini-Circuits’ SPI converter, model RS232/USB-SPI, can be used to provide a single USB or RS232 interface for up to 30 daisy-chained

U2C-1SP2T-63VH switches, with full software support (optional accessories on page 13). Table 2. Serial Interface AC Characteristics

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Parameter Conditions Min. Typ. Max. Units Voltage levels Logic High Voltage Input 2.0 − 3.3 V Logic Low Voltage Input 0 − 0.8 Clock Frequency − − − 400 kHz I2C communication parameters The I2C is a short-range synchronous communication protocol for simple 2-wire communication with slave devices using clock (SCL) and data (SDA) connections. The U2C-1SP2T-63VH interface also includes 3 address pins (A0, A1 and A2), allowing up to 8 switches to be controlled independently from a single master with shared SDA and SCL connections. All I2C pins in the U2C-1SP2T-63VH are connected to an internal pullup resistor so will float to logic 1 when disconnected. This sets a default address of 111 for all units (decimal 7). Addresses from 0 to 7 can be set by externally grounding the relevant address pins (A0, A1 and A2). The I2C functionality is limited to setting or reading switch states. Control sequences are sent to the switch in several bytes on the data connection, enclosed by a start and stop signal, and clocked at up to 400 kHz. The switch will acknowledge each byte received with a single “ACK” bit (logic 1) on the same data connection. To send a command to the switch 3 bytes will be sent: 1. Control byte (1010A2A1A0R/W) Where: 1010 = Control code for U2C-1SP2T-63VH A2A1A0 = 3-bit address for the U2C-1SP2T-63VH switch module R/W = Read / write select bit (‘0’ to write or ‘1’ to read) Example: Control byte = 10101000 Address = 100 (binary) = 4 (decimal) R/W = 0 (write to switch) ‘0’ (GND) ‘0’ (GND) ‘0’ (GND) RF Ports U2C-1SP2T-63VH Address 0 SCL SDA RF Ports U2C-1SP2T-63VH Address 1 SCL SDA RF Ports U2C-1SP2T-63VH Address 2 SCL SDA RF Ports U2C-1SP2T-63VH Address 7 SCL SDA ‘1’ (Vcc) ‘0’ (GND) ‘0’ (GND) ‘0’ (GND) ‘1’ (Vcc) ‘0’ (GND) ‘1’ (Vcc) ‘1’ (Vcc) ‘1’ (Vcc) I2C Master SCL SDA 2. Switch selector byte (00000001) - U2C-1SP2T-63VH contains only 1 switch so this byte is always 00000001. 3. Switch state byte (00000XYZ) - The switch state, represented by a binary string according to the truth table below. Switch state Switch state byte Port behavior COM J1 J2 Disconnected 0000 0000 Terminated Internally (50Ω) Terminated Internally (50Ω) Terminated Internally (50Ω) COM -> 1 0000 0001 Connected to J1 Connected to COM Terminated Internally (50Ω) COM -> 2 0000 0010 Connected to J2 Terminated Internally (50Ω) Connected to COM In I2C protocol the Data line may not change states while the Clock is high, except for the start and stop signals which enclose each sequence of bytes. While the Clock is high a falling edge (transition from logic 1 to logic 0) signifies the start of a sequence, while a rising edge (transition from logic 0 to logic 1) signifies a stop signal. All other transitions must occur while the clock is low.

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Setting switch state via I2C Reading switch state via I2C Clock Data 0A0A1A21010 Control Byte Prefix Switch Address Set switch stateRead/Write Bit 00000 00 1 W0W1W2000 00 Switch number in module Ack from switch Ack from switch Ack from switch StopStart Clock Data 0A0A1A21010 Control Byte Prefix Switch Address Read/Write Bit 00000 00 1 Switch number in module Ack from switch Ack from switch StopStart Clock Data 1A0A1A21010 Control Byte Prefix Switch Address Switch returns current stateRead/Write Bit R0R1R2000 001 Ack from switch StopStart 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Legend: Signal from master to switch Signal from switch to master The I2C communication sequence to set the switch state is: 1. Start signal 2. Send control byte (write mode) 3. Receive ACK response from switch 4. Send switch selector byte 5. Receive ACK response from switch 6. Send switch state byte 7. Receive ACK response from switch 8. Stop signal Clock Data 0A0A1A21010 Control Byte Prefix Switch Address Set switch stateRead/Write Bit 00000 00 1 W0W1W2000 00 Switch number in module Ack from switch Ack from switch Ack from switch StopStart Clock Data 0A0A1A21010 Control Byte Prefix Switch Address Read/Write Bit 00000 00 1 Switch number in module Ack from switch Ack from switch StopStart Clock Data 1A0A1A21010 Control Byte Prefix Switch Address Switch returns current stateRead/Write Bit R0R1R2000 001 Ack from switch StopStart 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Legend: Signal from master to switch Signal from switch to master The I2C communication sequence to set the switch state is: 1. Start signal 2. Send control byte (write mode) 3. Receive ACK response from switch 4. Send switch selector byte 5. Receive ACK response from switch 6. Stop signal 7. Start signal 8. Send control byte (read mode) 9. Receive ACK response from switch 10. Receive current switch state 11. Stop signal

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Outline Drawing (NR2563) inch mmOutline Dimensions ( ) A B C D E F G H J K WT. GRAMS COM +19 dBm @ 10 MHz, +33 dBm @ 6 GHz Power Indicator I2C Control 10 – 6000 MHz USB / SPI / I2C SOLID STATE SPDT RF SWITCH MODEL U2C-1SP2T-63VH R USB SPI In SPI Out Case Material - Aluminum alloy Case Finish - Clear chemical conversion coating, non-chrome or trivalent chrome based

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch 100 115 130 145 160 175 0 1000 2000 3000 4000 5000 6000 Isolation (dB) Frequency (MHz) Isolation J1 to J2 (J2 active) @0°C @25°C @50°C Frequency (MHz) Isolation (dB) 100 115 130 145 160 175 0 1000 2000 3000 4000 5000 6000 Isolation (dB) Frequency (MHz) Isolation Com to J2 (J1 Active) @0°C @25°C @50°C Frequency (MHz) Isolation (dB) Typical Performance Curves Frequency (MHz) 100 115 130 145 160 175 0 1000 2000 3000 4000 5000 6000 Isolation (dB) Frequency (MHz) Isolation Com to J1 (J2 Active) @0°C @25°C @50°C Isolation (dB) 2.0 3.0 4.0 5.0 6.0 7.0 0 1000 2000 3000 4000 5000 6000 Insertion Loss (dB) Frequency (MHz) Insertion Loss COM-J1/J2 COM - J1 COM - J2 Frequency (MHz) Insertion Loss (dB) 2.0 3.0 4.0 5.0 6.0 7.0 0 1000 2000 3000 4000 5000 6000 Insertion Loss (dB) Frequency (MHz) Insertion Loss(COM-J1) over Temperature @0°C @25°C @50°C Frequency (MHz) Insertion Loss (dB)

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Typical Performance Curves (Continued) 1.0 1.2 1.4 1.6 1.8 2.0 0 1000 2000 3000 4000 5000 6000 VSWR (:1) Frequency (MHz) VSWR J2 @ Disconnected state over Temperature @0°C @25°C @50°C Frequency (MHz) 1.0 1.2 1.4 1.6 1.8 2.0 0 1000 2000 3000 4000 5000 6000 VSWR (:1) Frequency (MHz) VSWR J2 @ J1 Active over Temperature @0°C @25°C @50°C Frequency (MHz) Frequency (MHz) 1.0 1.2 1.4 1.6 1.8 2.0 0 1000 2000 3000 4000 5000 6000 VSWR (:1) Frequency (MHz) VSWR J1 @ Disconnected state over Temperature @0°C @25°C @50°C VSWR (:1) VSWR (:1) VSWR (:1) 1.0 1.2 1.4 1.6 1.8 2.0 0 1000 2000 3000 4000 5000 6000 VSWR (:1) Frequency (MHz) VSWR COM @ Disconnected state over Temperature @0°C @25°C @50°C Frequency (MHz) VSWR (:1) 1.0 1.2 1.4 1.6 1.8 2.0 0 1000 2000 3000 4000 5000 6000 VSWR (:1) Frequency (MHz) VSWR COM @J1 Active over Temperature @0°C @25°C @50°C Frequency (MHz) 1.0 1.2 1.4 1.6 1.8 2.0 0 1000 2000 3000 4000 5000 6000 VSWR (:1) Frequency (MHz) VSWR J1 @ J2 Active over Temperature @0°C @25°C @50°C Frequency (MHz) VSWR (:1) VSWR (:1)

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Minimum System Requirements Parameter Requirements Interface USB HID or I2C System requirements GUI: Windows 32 & 64 bit systems from Windows 98 up to Windows 10 USB API (ActiveX & .Net) Windows 32 & 64 bit systems with ActiveX or .Net support from Windows 98 up to Windows 10 I2C or SPI Any computer with a suitable I/O port USB direct programming support Linux, Windows systems from Windows 98 up to Windows 10 Hardware Pentium ® II or higher, RAM 256 MB Software & Documentation Download:

• Mini-Circuits’ full software and support package including user guide, Windows GUI, DLL files, programming manual and examples can be downloaded free of charge from https://www.minicircuits.com/softwaredownload/solidstate.html
• Please contact testsolutions@minicircuits.com for support Graphical User Interface (GUI) for Windows Key Features:
• Set switch manually
• Set timed sequence of switching states
• Configure switch address and upgrade Firmware Application Programming Interface (API) Windows Support:
• API DLL files exposing the full switch functionality
• ActiveX COM DLL file for creation of 32-bit programs
• .Net library DLL file for creation of 32 / 64-bit programs
• Supported by most common programming environments (refer to application note AN-49-001 for summary of tested environments) Linux Support:
• Full switch control in a Linux environment is achieved by way of USB interrupt commands.

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Control Cable CBL-DF11-3FPD+ Pin Number when used for SPI control when used for I2C control Pigtail Wire ColorFunction Description Function Description

1 Vcc Supply Voltage GND Ground connection GREEN

2 Vcc Supply Voltage GND Ground connection GREEN/BLACK

3 Vcc Supply Voltage GND Ground connection RED

4 GND Ground connection A0 Set Address bit A0 ORANGE

5 GND Ground connection A1 Set Address bit A1 ORANGE/BLACK

6 GND Ground connection A2 Set Address bit A2 BLACK

7 Data Data for SPI SDA Data for I2C RED/BLACK

8 Clock Clock for SPI SCL Clock for I2C BLUE

9 LE Latch Enable for SPI GND Ground connection WHITE

10 Lock Lock for SPI Vcc Supply Voltage WHITE/BLACK

An optional cable accessory for SPI and I 2C control which is available with U2C-1SP2T-63VH, the CBL- DF11-3FPD+ ‘pig tail’ cable. CBL-DF11-3FPD+ is a shielded cable with a ‘pig tail’ (bare wires) end allowing customer to assemble their own cable with any connector they need. Cable length is 4.9 feet / 1.5 meters using 32 AWG wires.

U2C-1SP2T-63VHUSB / I2C / SPI RF SPDT Switch Ordering, Pricing & Availability Information see our web site Additional Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp 9 The USB-AC/DC-5 may be used to provide additional power if needing to connect a number of switches in series exceeding 500mA total current draw. 10 Includes power plugs for US, UK, EU, IL, AU & China. Plugs for other countries are also available, if you need a power plug for a country not listed please contact testsolutions@minicircuits.com Model Description U2C-1SP2T-63VH USB & I2C Single Pole double Throw Switch Included Accessories Part No. Description MUSB-CBL-3+ 2.6 ft (0.8 m) USB Cable: USB type A(Male) to USB type Mini-B(Male) Optional Accessories Part No. Description MUSB-CBL-3+ (Spare) 2.6 ft (0.8 m) USB Cable: USB type A(Male) to USB type Mini-B(Male) MUSB-CBL-7+ 6.6 ft (2.0 m) USB Cable: USB type A(Male) to USB type Mini-B(Male) See Previous page CBL-DF11-3FPD+ 3 ft (0.9 m) I2C & SPI Cable: DF11(plug) to Pigtail 32 AWG wires US Europe & IL UK Australia & China USB-AC/DC-5+ AC/DC +5V power adaptor with USB connector 9,10