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MADRMA0001 Dataheets PDF



Part Number MADRMA0001
Manufacturers Tyco Electronics
Logo Tyco Electronics
Description (MADRMA0001 / MADRMA0002) Quad Bias Driver
Datasheet MADRMA0001 DatasheetMADRMA0001 Datasheet (PDF)

www.DataSheet4U.com Quad Bias Driver for GaAs FET and PIN Diode Switches Description The MADRMA0001 family of quad bias drivers can either be configured to translate TTL signals into the negative voltages required for GaAs FET switches or attenuators or they can be used to produce up to ± 40 mA per channel for biasing series or shunt PIN diode switches. Each channel contains Inverting and Non-Inverting Outputs for logic flexibility. Designed with high-speed CMOS technology, the drivers achieve .

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www.DataSheet4U.com Quad Bias Driver for GaAs FET and PIN Diode Switches Description The MADRMA0001 family of quad bias drivers can either be configured to translate TTL signals into the negative voltages required for GaAs FET switches or attenuators or they can be used to produce up to ± 40 mA per channel for biasing series or shunt PIN diode switches. Each channel contains Inverting and Non-Inverting Outputs for logic flexibility. Designed with high-speed CMOS technology, the drivers achieve high performance with very low power dissipation. MADRMA0001 & 2 MADR-007690-DR0002 Features • • • • • • • • • • Propagation Delay less than 25 nS Complementary Outputs High positive and negative output currents True TTL Inputs Low Quiescent Power Dissipation Available in DIE and QFN-20 Surface Mount Package formats Available in Pb-free RoHS compliant package or Sn/Pb plated package for Military applications (No Pure Sn) MADRMA0001: Die MADRMA0002: QFN-20, Tin Plating (Sn, 100%) MADR-007690-DR0002: QFN-20, Tin-Lead Plating (Sn/Pb, 85%/15%) AC & DC Characteristics Over Guaranteed Operating Temperature Range Symbol VIH VIL VOH VOL IIN Rout IOH IOL ICC TPHL, TPLH TTHL, TTLH Parameter Input HIGH Voltage Input LOW Voltage Output HIGH Voltage Output LOW Voltage Input Current Output Resistance DC Output Current – HIGH DC Output Current – LOW Quiescent Supply Current Propagation Delay Output Transition Time Delay Skew, Output A to Output B Minimum Pulse Width Maximum PRF Test Conditions Units V V Min 2.0 -0.8 VOPT – 0.1 — -20 Typ — — — — 0 40 Max Vcc 0.8 VEE + 0.1 20 60 40 -40 No Load No Load VIN = VCC or GND Set by external resistors, R2 or R3 Set by external resistors, R2 or R3 VCC = Max, Vin = Vcc or GND –40° C to + 85° C –40° C to + 85° C –40° C to + 85° C V V µA Ω mA mA µA nS nS nS nS MHz — — — — 30 — 15 3 3 400 25 6 6 15 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Quad Bias Driver for GaAs FET and PIN Diode Switches Absolute Maximum Ratings Parameter Absolute Maximum VCC - .5V to + 6.0 V VEE - 6.0 V to 0.0 V VOPT Equal to Vcc VCC – VEE 12 V V IN -0.5 V to VCC +0.5 V V OUT VEE to Vcc Iin ± 25 mA Iout ± 50 mA Storage Temperature -65°C to +150°C Operating Temperature -40°C to +85°C Note: The TTL interface is a CMOS structure. Without Vcc applied, the input will be low impedance. Once Vcc is applied, the driver will function as specified without latching-up. MADRMA0001 & 2 MADR-007690-DR0002 Guaranteed Input Operating Ranges Symbol VCC VEE VOPT TA TTL Input Parameter Positive DC Supply Negative DC Supply Output DC Supply Operating Temperature Rise or Fall Time 10% to 90%, 90% to 10% Unit V V V °C nS Min 4.5 -5.5 0.0 -40 — Typical 5.0 -5.0 Max 5.5 -4.5 Vcc +85 500 Note: All voltages are relative to GND. Switching Waveforms INPUT C VIN 90% 1.3 V 10% LOGIC 0 Logic Diagram TF TR LOGIC 1 C1 TPHL 90% 50% GND A1 B1 TPLH OUTPUT A VOUT C2 VEE A2 B2 OUTPUT B 10% TTLH TTHL C3 Note: See Switching Wave Forms for the definition of the switching terms. Supplies must be by-passed with .01 µF Capacitors. Unused inputs must be tied to Ground A3 B3 Notes: C4 A4 B4 Truth Table Input - CX Outputs - AX Output - BX 0 1 VEE VOPT VOPT VEE 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. Quad Bias Driver for GaAs FET and PIN Diode Switches MADRMA0001 Outline: MADRMA0001 & 2 MADR-007690-DR0002 While die pad and package pin numbers are different, the functions remain the same. The back of the die is internally connected to Vee. It must remain isolated from other voltages. VEE B4 VCC C4 C3 A3 C2 B2 C1 A2 VOPT GND A1 B1 A4 B3 Die Size: 48 x 64 mils Die Thickness: 10 mils max Assembly Instructions: Die attach: Use non-conductive epoxy. Wirebonding: Bond @ 160 °C using standard ball or thermal compression wedge bond techniques. For DC pad connections, use either ball or wedge bonds. 3 M.


MADR-007131-000100 MADRMA0001 MADRMA0002


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