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.

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%)