U6024BS-FP

The U6024BS-FP has the following features including Very low current consumption (45 mA typical);6-GHz maximum operating frequency;5-V (typical) supply voltage;ESD protected according to MIL-STD.883 method 3015 class 2;SO-8 package.

U6024BS is high speed frequency divider using TELEFUNKEN's advanced bipolar technology. The input frequency ranges from 3 to 6 GHz. Output buffer and voltage regulator are integrated. The U6024BS-FP is suitable for satellite communications instrumentation and telecomunications.Master-Slave-D-Flip-Flops (MS-D-FF's) can be used for frequency division by feeding back the inverted output to the data input.Typical for this kind of dividers is a free running oscillation of the first divider stage. Here the input sensitivity of the circuit has a minimum (see input sensitivity vs. frequency). An oscillation frequency of e.g.5.6 GHz (related to the input) will result in an output frequency of 5.6 GHz: 8=700 MHz. TEMIC's self oscillating frequency dividers are indicated with suffix "S"(U6028BS-AFP). This oscillation of U6024BS-FP often is used for quality control of IC's:the higher the frequency, the better the performance.

On the other hand, if this oscillation causes problems e.g. in frequency counters an external offset can be added. U6024BS-FP can simply be done by connecting an ohmic resistor frorm pin 3 (RF INPUT) to ground. A value of R3=47 k will stop self oscillation without degrading the input sensitivity markly.Smaller values will decrease the  sensitivity especially at higher frequencies.The U6024BS-FP described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated (1) for any use that includes fatal risks or dangers that, unless extremely high safety is secured, U6024BS-FP could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for any use where chance of failure is intolerable (i.e., submersible repeater and artificial satellite).