MADR-010410-TR0500

MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Features Rev. V2 Pin Configuration  CMOS or LVCMOS Control Logic  Negative output voltage for GaAs Gate Drive  6-bit Serial/Parallel Driver for Attenuator or Phase Shifter Control  T/R Switch and Amplifier Controls  Low Power Dissipation  Lead-Free 5mm PQFN-40LD Plastic Package  RoHS* Compliant and 260°C Reflow Compatible Pin No. Function Pin No. Function 1 B2 21 NC 2 A2 22 NC 3 B1 23 NC 4 A1 24 NC 5 VEE 25 GND 6 VCC 26 NC Description 7 S/P 27 P2 The MADR-010410 is a dedicated CMOS driver for multifunction modules such as GaAs based Transmit/Receive Modules. The driver translates CMOS/LVCMOS input controls to negative gate control voltages for GaAs FETs. 8 NC 28 P1 9 NC 29 L2 10 NC 30 L1 11 C1/SER IN 31 B7 12 C2/CLK 32 A7 13 C3/LE 33 B6 14 C4 34 A6 15 C5 35 B5 16 C6 36 A5 17 TR 37 B4 18 ENABLE 38 A4 19 SER OUT 39 B3 20 NC 40 A3 The driver includes a 6-bit serial/parallel interface designed to drive digital attenuators and/or phase shifters as well as functionality to switch between transmit and receive channels allowing the ability to enable/disable LNAs or PAs. High speed analog CMOS technology is utilized to achieve low power consumption at moderate to high speeds. Ordering Information1 Part Number Package MADR-010410-000100 Bulk Packaging MADR-010410-TR0500 500 piece reel 1. Reference Application Note M513 for reel size information. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Silicon Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices. 1 * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 Guaranteed Operating Ranges 2,3,4 Parameter Unit Min. Typ. Max. Positive DC Supply Voltage V 3.0 5.0 5.5 Negative DC Supply Voltage V -5.5 -5.0 -3.0 Operating Temperature °C -40 +25 +125 2. Unused logic inputs must be tied to either GND or VCC. 3. All voltages are relative to GND. 4. 0.01 µF decoupling capacitors are required on the power supply lines. DC Characteristics over Guaranteed Operating Range Parameter Test Conditions Unit Min. Typ. Max. Input High Voltage Guaranteed High Input Voltage V 0.7xVCC VCC VCC Input Low Voltage Guaranteed Low Input Voltage V GND GND 0.3xVCC Output High Voltage (An or Bn) IOH = -250 µA V — -0.1 — Output Low Voltage (An or Bn) IOL = 250 µA V — VEE + 0.1 — DC Output Current—High (per Output) VEE = -5.0V mA -1 — — DC Output Current—Low (per Output) VEE = -5.0V mA — — 1 Output High for Serial Out IOH = -100 µA V VCC - 0.2 — VCC Output Low for Serial Out IOL = 100 µA V GND — 0.2 Output Current High for Serial Out VCC = 5.0V, VEE = -5.0V mA -1 — — Output Current Low for Serial Out VCC = 5.0V, VEE = -5.0V mA — — 1 Quiescent Supply Current VIN = GND or VCC, No Output Load µA — 0.1 5 Quiescent Supply Current VIN = GND or VEE, No Output Load µA — 0.1 5 Input Leakage Current VIN = GND or VCC µA -1 — 1 L,P Ports Open-Drain Output Resistance VEE = -5.0V or -3.0V, ISINK = 0.5mA Ω — 40 200 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 Absolute Maximum Ratings Ln/Pn Output On Resistance Parameter Unit Min Max DC Supply Voltage Positive V -0.5 7.0 DC Supply Voltage Negative V -7.0 0.5 DC Input Voltage V VCC – 0.5 7.0 Operating Temperature °C -55 125 Storage Temperature °C -65 150 ESD Sensitivity kV 2 — 55 50 45 40 35 30 25 20 -60 -40 -20 0 20 40 60 80 100 120 140 Temperature (deg. C) Function Diagram SEROUT CLK SERIN 6-bit Shift Register LE 6 bits 6 bits 6-bit Latch S/P 6 bits 6 bits Voltage Translators S/P Enable TR B1-B6 6 bits 6 bits C1-C6 A1-A6 Output buffers 6-bit Input Buffer T/R Logic Output Buffers A7, B7 Open-Drain NMOS FETs L1,L2 P1,P2 Voltage Translators 3 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 Functionality 6-bit Serial/Parallel Driver Mode Truth Table The 6-bit serial/parallel driver consists of C1-C6 (shared inputs), S/P (mode control), A1 to A6 (in phase outputs), B1 to B6 (complementary outputs), and SerOut. The serial control interface (SERIN, CLK, LE, SEROUT) is compatible with SPI protocol. It is activated when S/P is kept high. The 6-bit serial word must be loaded with MSB first. When LE is high, 6-bit data in the serial input register will be transferred to complementary An and Bn outputs. CLK will be masked to prevent data transition during output loading. SEROUT is the SERIN delayed by 6 clock cycles. S/P LE Mode 1 X Serial 0 N/A Direct Parallel Parallel Mode Truth Table The parallel mode is enabled when S/P is set to low. In the parallel mode, the outputs are controlled by the parallel control inputs (C1 to C6) directly. T/R Control OUTPUTS INPUTs C1-C6 A1-A6 B1-B6 0 VEE GND 1 GND VEE T/R Logic Truth Table The A7 and B7 outputs are designed to drive the SP2T switch(es) in the T/R module. which switch the T/R module between transmit and receive modes. The combination of TR and Enable inputs will be able to turn on/off the T/R module receive path LNAs and transmit path PAs. Inside L and P outputs are open-drain NMOS FETs. When they are turned on, they will pull down the gate of the GaAs FETs in the amplifiers to shut them down. See Figure 1 for the application circuit. INPUTS OUTPUTS Enable TR A7 B7 L1, L2 P1, P2 0 1 GND VEE Hi Z Hi Z 0 0 VEE GND Hi Z Hi Z 1 1 GND VEE Hi Z Low 1 0 VEE GND Low Hi Z Where: ―Low‖ means that the NMOS FET is on (pulls the gate to approximately VEE + 0.2V). 3 to 5k RF FET L1,L2,P1,P2 FET ―Hi Z‖ means that the open-drain NMOS FET is shut down and shows a high impedance. -0.7 to -0.9V Driver Die Vee Vee 4 Figure 1. Application Circuit for T/R Amplifiers Control M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 Serial Interface Timing Diagram tLS tLEW tLH CLK LE SERIN C6 MSB C5 tCS C1 LSB C2 tCH Serial Interface Timing Characteristics Typical performance Symbol Parameter Unit -40°C +25°C +125°C tCKH Min. Serial Clock HIGH Period ns 50 50 50 tCKL Min. Serial Clock LOW Time ns 50 50 50 tCS Min. Control Set-up Time ns 20 20 20 tCH Min. Control Hold Time ns 20 20 20 tLS Min. LE Set-up Time ns 20 20 20 tLEW Min. LE Pulse Width ns 20 20 20 tLH Min. LE Hold Time ns 20 20 20 5 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 Parallel Interface Characteristics Over Guaranteed Operating Range5 Typical performance Symbol Parameter Unit -40°C +25°C +125°C TPLH Propagation Delay ns 22 24 28 TPHL Propagation Delay ns 22 24 28 TTLH Output Transition Time (Rising Edge) ns 6 7 8 TTHL Output Transition Time (Falling Edge) ns 4 5 6 Tskew Delay Skew ns 1 1 1 5. VCC = 3.0V, VEE = -3.0V, CL = 2 pF, input LOGIC1 = 3V, LOGIC0 = 0V, Trise, Tfall = 6 ns. Switching Waveforms Tf Tr INPUT C VIN 1.3V 1.3V 10% 10% TPLH OUTPUT B LOGIC 0 TPHL TTLH TTHL 90% VOUT OUTPUT A LOGIC 1 90% 90% 50% 10% 90% 50% 10% TSKEW OUTPUT HIGH TSKEW OUTPUT LOW 6 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 Lead-Free, 5mm QFN-40LD† † Reference Application Note M538 for lead-free solder reflow recommendations. Plating is 100% matte tin over copper. Meets JEDEC moisture sensitivity level 3 requirements. 7 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MADR-010410 Module Driver 6-bit Serial/Parallel, Transmit/Receive Rev. V2 M/A-COM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM assumes no responsibility for errors or omissions in these materials. MACOM may make changes to specifications and product descriptions at any time, without notice. MACOM makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS, WHICH MAY RESULT FROM THE USE OF THESE MATERIALS. MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale. 8 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support