MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Functional Schematic Features * * * * * * * * Rev. 4 High Voltage CMOS Technology Four Channel Positive Voltage Control CMOS device using TTL input levels Low Power Dissipation Low Cost Lead-Free SOIC-16 Plastic Package Halogen-Free "Green" Mold Compound RoHS* Compliant and 260C Reflow Compatible Description The MADR-009190-000100 is a four channel driver used to translate TTL control inputs into gate control voltages for GaAs FET microwave switches and attenuators. High speed analog CMOS technology is utilized to achieve low power dissipation at moderate to high speeds, encompassing most microwave switching applications. The output HIGH level is optionally 0 to +2.0V (relative to GND) to optimize the intermodulation products of FET control devices at low frequencies. For driving PIN Diode circuits, the outputs are nominally switched between +5V & -5V. The actual driver output voltages will be lower when driving large currents due to the resistance of the output devices. Pin Configuration 3 Ordering Information Pin No. Function Pin No. Function 1 VEE 9 Output A1 2 VCC 10 Output B1 1 Part Number Package 3 C4 11 Output A2 MADR-009190-000100 Bulk Packaging 4 C3 12 Output B2 MADR-009190-000DIE Die 2 5 C2 13 Output A3 MADR-009190-0001TR 1000 piece reel 6 C1 14 Output B3 7 VOPT 15 Output A4 8 Ground 16 Output B4 1. Reference Application Note M513 for reel size information. 2. Die sales are available in waffle packs in increments of 100 pieces. 3. The bottom of the die should be isolated for part number MADR-009190-000DIE. * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Rev. 4 Guaranteed Operating Ranges (for driving FET or PIN devices) 4,5,8 Symbol Parameter Unit Min. Typ. Max. VCC Positive DC Supply Voltage V 4.5 5.0 5.5 VEE Negative DC Supply Voltage V -10.5 -5.0 -4.5 Optional DC Output Supply Voltage V 0 -- VCC VOPT - VEE Negative Supply Voltage Range V 4.5 Note 6,7 16.0 VCC - VEE Positive to negative Supply Range V 9.0 10.0 16.0 TOPER Operating Temperature C -40 +25 +85 IOH DC Output Current - High mA -35 -- -- IOL DC Output Current - Low mA -- -- 35 Trise, Tfall Maximum Input Rise or Fall Time ns -- -- 500 VOPT 6,7 4. Unused logic inputs must be tied to either GND or VCC. 5. All voltages are relative to GND. 6. VOPT is grounded in most cases when FETs are driven. To improve the intermodulation performance and the 1 dB compression point of GaAs control devices at low frequencies, VOPT can be increased to between 1.0 and 2.0V. The nonlinear characteristics of the GaAs control devices will approximate performance at 500 MHz. It should be noted that the control current that is on the GaAs MMICs will increase when positive controls are applied. 7. When this driver is used to drive PIN diodes, VOPT is often set to +5.0V, with VEE set to -5.0V. 8. 0.01 uF decoupling capacitors are required on the power supply lines. 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. Truth Table Input Outputs Cn An Bn Logic "0" VEE VOPT Logic "1" VOPT VEE 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Rev. 4 DC Characteristics over Guaranteed Operating Range Symbol Parameter Test Conditions Units Min. Typ. Max. VIH Input High Voltage Guaranteed High Input Voltage V 2.0 -- -- VIL Input Low Voltage Guaranteed Low Input Voltage V -- -- 0.8 VOH Output High Voltage IOH = -0.5 mA V VOPT - 0.1 -- -- VOL Output Low Voltage IOL = 0.5 mA V -- -- VEE + 0.1 IIN Input Leakage Current (per Input) VIN = VCC or GND, VEE = min, VCC = max, VOPT = min or max nA -250 -- 250 IOH DC Output Current--High (per Output) VCC = 5.0V, VEE = -5.0V, VOPT = 5.0V mA -35 -- -- IOL DC Output Current--Low (per Output) VCC = 5.0V, VEE = -5.0V, VOPT = 5.0V mA -- -- 35 IOH_SPIKE Peak Spike Output Current (Rising Edge) (per Output) VCC = 5.0V, VEE = -5.0V, VOPT = 5.0V, CL = 25 pF mA -- 35 -- IOL_SPIKE Peak Spike Output Current (Falling Edge) (per Output) VCC = 5.0V, VEE = -5.0V, VOPT = 5.0V, CL = 25 pF mA -- 50 -- ICC Quiescent Supply Current VIN = VCC or GND, VEE = -10.5V, VCC = 5.5V, VOPT = 5.5V, No Output Load A -- -- 20 ICC Additional Supply Current (per TTL Input pin) VCC= max, VIN = VCC -2.1V mA -- -- 1.0 IEE Quiescent Supply Current VIN = VCC or GND, VEE = -10.5V, VCC = 5.5V, VOPT = 5.5V, No Output Load A -- -- 20 IOPT Quiescent Supply Current VIN = VCC or GND, VEE = -10.5V, VCC = 5.5V, VOPT = 5.5V, No Output Load A -- -- 20 RNFET Output Resistance NFET On (to VEE) VCC = 5.0V, VEE = -5.0V, VOPT = 5.0V, VOUT = -4.9V +25C, Note 9 -- 40 -- RPFET Output Resistance PFET On (to VOPT) VCC = 5.0V, VEE = -5.0V, VOPT = 5.0V, VOUT = 4.9V +25C, Note 9 -- 45 -- 9. See plot of RNFET and RPFET for variations over temperature for driving 4.99k and 82 ohm resistive load. (Note that this corresponds to 1 mA and 33 mA currents at 25). 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Rev. 4 AC Characteristics Over Guaranteed Operating Range 10 Typical performance Symbol Parameter -40C +25C +85C Unit TPLH Propagation Delay 20 22 25 ns TPHL Propagation Delay 20 22 25 ns TTLH Output Transition Time (Rising Edge) 5 6 8 ns TTHL Output Transition Time (Falling Edge) 5 6 8 ns Tskew Delay Skew 2 2 2 ns PRF (max) 50% Duty Cycle DC -- 10 MHz CIN Input Capacitance 5 5 5 pF CPDC Power Dissipation Capacitance 11 50 50 50 pF CPDE Power Dissipation Capacitance 11 100 100 100 pF 10. VCC = 4.5V, VOPT = 0V, VEE = min or max, CL = 25 pF, input LOGIC1 = 3V, LOGIC0 = 0V, Trise, Tfall = 6 ns. 11. Total Power Dissipation is calculated by the following formula: PD = VCC2fC PDC + VEE2fCPDE Output Resistance vs. Temperature12 Switching Waveforms Tf INPUT C VIN 1.3V 1.3V 10% 10% TPLH OUTPUT B TTLH VOUT OUTPUT A LOGIC 0 TPHL TTHL 90% 50% 10% 90% OUTPUT HIGH 50% 10% TSKEW 120.0 LOGIC 1 90% 90% TSKEW OUTPUT LOW PFET with 82 load Resistance (Ohms) Tr 100.0 80.0 NFET with 82 load PFET with 4.99k load 60.0 40.0 20.0 -55.0 NFET with 4.99k load -25.0 5.0 35.0 65.0 95.0 125.0 Temperature (C) 12. Output resistance were measured under the condition of VCC = 5.0V, VOPT = 5.0V, and VEE = -5.0V, with load resistors from outputs to ground. 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Rev. 4 Absolute Maximum Ratings13 Symbol Parameter Min Max Unit VCC Positive DC Supply Voltage -0.5 7.0 V ICC Positive DC Supply Current (-0.5V VIN 0.8V; 2.0V VIN VCC + 0.5V; VCC - VIN 7.0V ) -- 20 mA VEE Negative DC Supply Voltage -11.0 0.5 V -50 -- mA IEE Negative DC Supply Current (per Output) 14 VOPT Optional DC Output Supply Voltage -0.5 VCC +0.5 V IOPT Optional DC Output Supply Current (per Output) 14 -- 50 V VOPT - VEE Output to Negative Supply Voltage Range -0.5 18.0 V VCC - VEE Positive to Negative Supply Voltage Range -0.5 18.0 V VIN DC Input Voltage -0.5 Note 15 VCC +0.5 V VO DC Output Voltage VEE - 0.5 VOPT + 0.5 V PD16 Power Dissipation in Still Air -- 500 mW TOPER Operating Temperature -55 125 C TSTG Storage Temperature -65 150 C ESD ESD Sensitivity 2.0 -- kV 13. All voltages are referenced to GND. All inputs and outputs incorporate latch-up protection structures. 14. The maximum IEE and IOPT are specified under the condition of VCC = 5.5V, VEE = -5.5V, VOPT = 5.5V, and the total power dissipation is within 500 mW in still air. 15. If VCC 6.5V, then the minimum for VIN is VCC - 7.0V. 16. Derate -7 mW/C from 65C to 85C. 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Rev. 4 Equivalent Output Circuit for An and Bn Outputs (33 mA load at 25) PFET 62 ohms Vopt An and Bn Outputs Vee NFET 67 ohms Typical Application for a SPDT Switch 17,18 17. Note that the description of the above circuit is on the following page. 18. Only one section of MADR-009190-000100 is shown. The other three sections will have equivalent performance. 6 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Rev. 4 Description of Circuit The MADR-009190-000100 provides four pairs of complementary outputs that are each capable of driving a maximum of 35 mA into a load. In addition, with proper capacitor selection (C3 & C4) used in parallel with the current setting resistor (R1 & R2), additional spiking current can be achieved. To achieve the Non-Inverting and Inverting complementary voltages, each output is switched between two internal FETs. The FETs are connected to VOPT for the positive output and VEE for the negative output. VOPT and VEE are adjustable for various configurations and have the following limitations: VEE can be no more negative than -10.5 volts; VOPT can be no more positive than +5.5 volts AND VOPT must always be less than or equal to VCC. Increasing VOPT beyond VCC will prevent the device from switching states when commanded to by the logic input. The most common configuration is to drive VEE at -5.0 volts with VCC and VOPT tied together at +5.0 volts. Lead-Free, SOIC-16 Reference Application Note M538 for lead-free solder reflow recommendations. Plating is 100% matte tin over copper. 7 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MADR-009190-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators Die Outline Rev. 4 Pad Configuration19,20 Die Size: 1325 x 1735 m (nominal) Pad No. X (m) nominal Y (m) nominal Pad Size (m) XxY 0 0 0 Lower left edge of die 1 482.95 1489 85 x 85 2 217.85 1534.6 85 x 85 3 200.45 1407.9 85 x 85 4 200.45 1114.2 85 x 85 5 200.45 820.45 85 x 85 6 200.45 526.8 85 x 85 7 200.45 229.35 85 x 85 8 395.6 157.95 85 x 85 9 777.55 181.5 132 x 94 10 1126.35 181.75 132 x 94 11 1126.35 436.85 132 x 94 12 1126.35 691.95 132 x 94 13 1126.35 947.05 132 x 94 14 1126.35 1202.15 132 x 94 15 1126.35 1457.3 132 x 94 16 767.9 1553.5 132 x 94 17 1325 1735 Upper right edge of die 19. All X,Y dimensions are at bond pad center. 20. Die thickness is 8.0 mils. 8 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.43537383 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.