AT90-1233 M/A-Com Technology Solutions, AT90-1233 Datasheet
AT90-1233
Specifications of AT90-1233
Available stocks
Related parts for AT90-1233
AT90-1233 Summary of contents
Page 1
... Test Boards Available • Tape and Reel Packaging Available • CSP-1 Package Description M/A-COM’s AT90-1233 is a GaAs FET 4-Bit digital attenuator with integral driver. Step size pro- viding attenuation range. This device FQFP-N plastic surface mount package. AT90-1233 is suited for single supply applications where accuracy, fast speed, low power consumption and low costs are required ...
Page 2
... AT90-1233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-2.5 GHz Electrical Specifications: T Parameter Test Conditions Insertion Loss Attenuation Accuracy Individual Bits or Combination of Bits VSWR Switching Speed 50% Cntl to 90%/10% RF 10% to 90% or 90 Compression Input IP Two-tone inputs dBm 3 Vcc V LOW-level input voltage IL V HIGH-level input voltage ...
Page 3
... AT90-1233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-2.5 GHz Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices ...
Page 4
... AT90-1233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-2.5 GHz Typical Performance Curves Attenuation Error Bit 0.40 0.20 0.00 -0.20 -0.40 0 500 1000 Fre que ncy (MHz ) Attenuation Error, Max. Attenuation 0.50 0.00 -0.50 -1.00 -1.50 0 500 1000 Fre que ncy (MHz ) ...
Page 5
... AT90-1233 Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-2.5 GHz Typical Performance Curves VSWR Bit 1.60 1.40 1.20 1.00 0 500 1000 1500 Fre que ncy (MHz ) CSP- mm, 32-lead PQFN † Reference Application Note M538 for lead-free solder reflow recommendations. 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development ...