MAAD-007081

MAAD-007081 Digital Attenuator 15.5 dB, 5-Bit, TTL Driver, DC-3.5 GHz Rev. V4 Features  Attenuation: 0.5 dB Steps to 15.5 dB  Low DC Power Consumption  Small Footprint, JEDEC Package  Integral TTL Driver  50 ohm Impedance  Test Boards are Available  Tape and Reel Packaging Available  Lead-Free CSP-1 Package  100% Matte Tin Plating over Copper  Halogen-Free “Green” Mold Compound  260°C Reflow Compatible  RoHS* Compliant Version of AT90-0283 Functional Schematic Description M/A-COM's MAAD-007081-000100 is a GaAs FET 5 -bit digital attenuator with integral TTL driver. Step size is 0.5 dB providing a 15.5 dB total attenuation range. This device is in an PQFN plastic surface mount package. MAAD-007081-000100 is ideally suited for use where accuracy, fast speed, very low power consumption and low costs are required. Ordering Information Part Number MAAD-007081-000100 MAAD-007081-0001TR MAAD-007081-0001TB Package Bulk Packaging 1000 piece reel Sample Test Board Note: Reference Application Note M513 for reel size information. Pin Configuration1 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Function GND C8 C4 C2 C1 C0.5 GND NC NC NC2 GND RF1 GND NC NC NC Pin No. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Function NC NC NC NC NC NC NC NC NC GND RF2 GND NC2 -Vee NC +Vcc * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 1. The exposed pad centered on the package bottom must be connected to RF and DC ground. (For PQFN Packages)...