AT65-0107

Digital Attenuator, 31.5 dB, 6-Bit, TTL Driver, DC - 2.0 GHz V 5.00 AT65-0107 Features n n n n n n n SOW-24 Attenuation: 0.5 dB Steps to 31.5 dB Low DC Power Consumption Plastic SOIC, Wide Body, SMT Package Integral TTL Driver 50 ohm Impedance Test Boards are Available Tape and Reel Packaging Available Description M/A-COM's AT65-0107 is a GaAs FET 6-bit digital attenuator with a 0.5 dB minimum step size and a 31.5 dB total attenuation range. This device is in a SOIC-24 wide body, plastic surface mount package. The AT65-0107 is ideally suited for use where accuracy, fast speed, very low power consumption and low costs are required. Package outline conforms to JEDEC standard MS-013AD. Electrical Specifications: TA = 25°C Parameter Insertion Loss Attenuation Accuracy VSWR Switching Speed 1 1 dB Compression Input IP3 Vcc -Vee Logic “0” Logic “1” Icc -Iee Test Conditions — — Any Bit or Combination of Bits Full Range 50% Cntl to 90%/10% RF 10% to 90% or 90% to 10% — — Two-tone inputs up to +5 dBm — — Sink Current is 20 µA max. Source Current is 20 µA max. Vcc min to max, Logic “0” or “1” -Vee min to max, Logic “0” or “1” Frequency DC - 1.0 GHz DC - 2.0 GHz DC - 2.0 GHz DC - 2.0 GHz — — 50 MHz 0.5 - 2.0 GHz 50 MHz 0.5-2.0 GHz — — — — — — Units dB dB dB Ratio nS nS dBm dBm dB dB V V V V mA mA Min — — — — — — — — — — 4.75 -8.0 0.0 2.0 — — Typ 3.1 3.6 — 1.8:1 75 20 +21 +29 +35 +48 5.0 -5.0 — — 0.2 -0.2 Max 3.6 4.2 ±(.3 +4% of atten.) 2:1 150 50 — — — — 5.25 -4.75 0.8 5.0 6 -1 ...