Single/Quad Drivers for GaAs FET Switches and Attenuators SWD-109/119 V2.00 Features ● ● ● ● ● ● SO-8 (SWD-109) High Speed CMOS Technology Single Channel (SWD-109) Quad Channel (SWD-119) Positive Voltage Control Low Power Dissipation Low Cost Plastic SOIC Package3 PIN 8 .1497-.1574 (3.80-4.00) -B- Orientation mark .2284-2440 (5.80-6.20) .010(0.25) M B M PIN 1 .1890-.1968 (4.80-5.00) -A- Description .0532-.0688 (1.35-1.75) 0°-8° -C- The SWD-109 is a single 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 the control devices at low frequencies. .016-.050 (0.40-1.27) .0040-.0098 (0.10-0.25) .050(1.27) BSC. .0099-.0196 x 45° Chamfer (0.25-0.50) .0075-.0098 (0.19-0.25) .013-.020 TYP. (0.33-0.51) .010(0.25) M C A M B S SOIC 8 Lead outline dimensions Narrow body .150 (All dimensions per JEDEC No. MS-012-AA, Issue C) SO-16 (SWD-119) Pin 16 .1497-.1574 .2284-.2440 (3.80-4.00) (5.80-6.20) .010(0.25) M B M -BPin 1 Orientation Mark The SWD-119 is a quad channel driver with performance similiar to the single channel version. .3859-.3937 (9.80-10.00) -A- .0532-.0688 (1.35-1.75) -C- 0.050(1.27) BSC. .013-.020 TYP (0.33-0.51) .0040-.0098 (0.10-0.25) .0099-.0196 x 45° Chamfer (0.25-0.50) 0°-8° .016-.050 .0075-.0098 (0.40-1.27) (0.19-0.25) .010(0.25) M C A M B S SOIC 16 lead outline dimensions Narrow body .150 (All dimensions per JEDEC No. MS-012-AC, Issue C) Dimensions in ( ) are in mm. Unless Otherwise Noted : .xxx = ± 0.010 (.xx = ± 0.25) .xx = ± 0.02 (.x = ± 0.5) Guaranteed Operating Ranges Symbol Parameter1 VCC Positive DC Supply Voltage V 4.5 5.0 5.5 Negative DC Supply Voltage V -8.5 -5.5 -4.5 VEE VOPT Unit Min. Typ. Max. Optional DC Output Supply Voltage V 0 1.0 2.0 VOPT-VEE Negative Supply Voltage Range V 4.5 6.5 8.5 VCC-VEE Positive to Negative Supply Range V 9.0 10.0 14.0 TA Operating Ambient Temperature °C -40 +25 +85 IOH DC Output Current - HIGH mA -1.0 IOL DC Output Current - LOW mA 1.0 Trise, Tfall Maximum Input Rise or Fall Time Note 1: 2 All voltages are relative to GND Note 2: ns See note on following page 500 Note 3 : Tape and reel packaging available. Contact factory. Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 1 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific : Tel. 85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe : Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 Single/Quad Drivers for GaAs FET Switches and Attenuators SWD-109/119 V2.00 Absolute Maximum Ratings Symbol Parameter Min. Max. Unit VCC Positive DC Supply Voltage -0.5 5.5 V VEE Negative DC Supply Voltage -9.0 0.5 V VOPT Optional DC Output Supply Voltage -0.5 2.0 V VOPT - VEE Output to Negative Supply Voltage Range -0.5 9.0 V VCC - VEE Positive to Negative Supply Range -0.5 14.5 V VI DC Input Voltage -0.5 VCC + 0.5 V II DC Input Current -25 25 mA VO DC Output Voltage VEE - 0.5 VOPT + 0.5 V VO DC Output Current -25 25 mA Storage Temperature -65 150 °C TSTG All voltage are referenced to GND. All inputs and outputs incorporate latch-up protection structures. DC Characteristics Over Guaranteed Operating Range Symbol Parameter Test Conditions Units Min. Limits Typ. 2.0 1.5 Max. VIH Input HIGH Voltage Guaranteed HIGH Input Voltage V VIL Input LOW Voltage Guaranteed LOW Input Voltage V VOH Output HIGH Voltage I OH = -1 mA VEE = Max V VOL Output LOW Voltage I OL = 1 mA VEE = Max V I IN Input Leakage Current VIN = VCC or GND VEE = Min µA I CC Quiescent Supply Current VCC = Max VOPT = Min or Max VEE = Min VIN = V CC or GND µA 100 ∆ I CC Additional Supply Current, per TTL Input pin V CC = Max VIN = V CC - 2.1 V mA 1.0 1.5 0.8 VOPT - 0.1 VEE + 0.1 -1.0 0 1.0 Switching Waveforms Trise 6ns Tfall 6ns INPUT LEVEL (3V) + 1.3 V + 10%+ + + LOGIC "O" TPHL TPLH 90% + OUTPUT A OR B LOGIC "I" + 90% + 50% + 10% + TTLH + + TTHL 2. VOPT is grounded for most applications. To improve the intermodulation performance and the 1dB 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 currents on the GaAs MMICs will increase when positive controls are applied. Specifications Subject to Change Without Notice. M/A-COM, Inc. 2 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 Single/Quad Drivers for GaAs FET Switches and Attenuators SWD-109/119 V2.00 Truth Table for Single Driver (SWD-109) Input Ordering Information Part No. SWD-109 PIN SWD-109TR SWD-109RTR Outputs C1 A B Logic "0" VEE VOPT Logic "1" VOPT VEE Package SOIC 8 Lead Forward Tape and Reel Reverse Tape and Reel Functional Schematic (SWD-109) PIN ORIENTATION MARK B GND VOPT VEE 8 7 6 5 1 2 3 4 A GND VCC C1 AC Characteristics Over Guaranteed Operating Range4 (SWD - 109) VOPT - Max Limits Symbol Parameter VEE -55 to +25°C ≤ +85°C ≤ +125°C Unit TPLH Propagation Delay, I to either O 4.5 6.5 8.5 45 44 43 55 54 52 61 59 57 ns Propagation Delay, I to either O 4.5 6.5 8.5 45 43 41 55 52 49 61 57 53 ns TTLH Output Rising Transition Time 4.5 6.5 8.5 10.0 9.0 8.0 10.0 9.0 8.0 11.0 9.0 8.0 ns TTHL Output Falling Transition Time 4.5 6.5 8.5 10.0 9.0 8.0 10.0 9.0 8.0 11.0 9.0 8.0 ns Tskew Delay Skew, OA to OB 4.5 6.5 8.5 8.0 8.0 7.5 8.5 8.5 8.0 10.0 10.0 9.5 ns CIN Input Capacitance TPHL CPDC CPDE - 10 10 10 pF Power Dissipation Capacitance 5 - 10 10 10 pF Power Dissipation Capacitance 5 - 140 140 140 pF 4. VCC = 4.5V, VEE = -4.5V, VOPT = 0V, CL = 25 pF, Trise, Tfall = 6 ns. These conditions represent the worst case for slow delays. 5. Total Power Dissipation is calculated by the following formula: PD = VCC 2 fC PDC + (VOPT - VEE) 2 fC PDE Specifications Subject to Change Without Notice. M/A-COM, Inc. North America: 3 Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020 Single/Quad Drivers for GaAs FET Switches and Attenuators SWD-109/119 V2.00 Truth Table for Quad Driver (SWD-119) Inputs C3 C2 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 1 0 0 0 0 0 1 0 1 1 0 1 0 1 1 C4 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 C1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 B4 X X X X X X X X Y Y Y Y Y Y Y A4 Y Y Y Y Y Y Y Y X X X X X X X B3 X X X X Y Y Y Y X X X X Y Y Y 1 Y X Y 1 Outputs A3 B2 Y X Y X Y Y Y Y X X X X X Y X Y Y X Y X Y Y Y Y X X X X X Y X Y A2 Y Y X X Y Y X X Y Y X X Y Y X B1 X Y X Y X Y X Y X Y X Y X Y X A1 Y X Y X Y X Y X Y X Y X Y X Y X Y X Where X = VVAR ,Y = VEE Ordering Information Functional Schematic (SWD-119) B4 A4 B3 A3 B2 A2 B1 A1 C2 C1 VOPT GND Pin No. SWD-119 PIN SWD-119TR SWD-119RTR PIN 16 1 PIN 1 2 VEE VCC C4 3 C3 Package SOIC 8 Lead Forward Tape and Reel Reverse Tape and Reel 0 AC Characteristics Over Guaranteed Operating Range4 (SWD-119) VOPT - VEE -55 to +25°C Max. Limits ≤ +85°C ≤ +125°C Unit Propagation Delay, I to either O 4.5 6.5 8.5 45 44 43 55 54 52 61 59 57 ns TPHL Propagation Delay, I to either O 4.5 6.5 8.5 45 43 41 55 52 49 61 57 53 ns TTLH Output Rising Transition Time 4.5 6.5 8.5 10.5 10.0 9.0 11.0 10.0 9.0 12.0 10.0 9.0 ns TTHL Output Falling Transition Time 4.5 6.5 8.5 10.0 9.0 8.0 10.0 9.0 8.0 11.0 9.0 8.0 ns Tskew Delay Skew, OA to OB 4.5 6.5 8.5 8.0 8.0 7.5 8.5 8.5 8.0 10.0 10.0 9.5 ns CIN Input Capacitance CPDC Power Dissipation Capacitance CPDE Power Dissipation Capacitance Symbol Parameter TPLH 5 5 - 10 10 10 pF 10 10 10 pF 140 140 140 pF 4. VCC = 4.5V, VEE = -4.5V, VOPT = 0V, CL = 25 pF, Trise, Tfall = 6 ns. These conditions represent the worst case for slow delays. 5. Total Power Dissipation is calculated by the following formula: PD = VCC 2 fCPDC + (VOPT - VEE) 2 fCPDE Specifications Subject to Change Without Notice. M/A-COM, Inc. 4 North America: Tel. (800) 366-2266 Fax (800) 618-8883 ■ Asia/Pacific: Tel. +85 2 2111 8088 Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595 Fax +44 (1344) 300 020