Download Print this page

Advertisement

Quick Links

Chipsmall Limited consists of a professional team with an average of over 10 year of expertise in the distribution
of electronic components. Based in Hongkong, we have already established firm and mutual-benefit business
relationships with customers from,Europe,America and south Asia,supplying obsolete and hard-to-find components
to meet their specific needs.
With the principle of "Quality Parts,Customers Priority,Honest Operation,and Considerate Service",our business
mainly focus on the distribution of electronic components. Line cards we deal with include
Microchip,ALPS,ROHM,Xilinx,Pulse,ON,Everlight and Freescale. Main products comprise
IC,Modules,Potentiometer,IC Socket,Relay,Connector.Our parts cover such applications as commercial,industrial,
and automotives areas.
We are looking forward to setting up business relationship with you and hope to provide you with the best service
and solution. Let us make a better world for our industry!
Contact us
Tel: +86-755-8981 8866 Fax: +86-755-8427 6832
Email & Skype: info@chipsmall.com Web: www.chipsmall.com
Address: A1208, Overseas Decoration Building, #122 Zhenhua RD., Futian, Shenzhen, China
  

Advertisement

loading
Need help?

Need help?

Do you have a question about the Linear Technology DC2483A-B and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Analog Devices Linear Technology DC2483A-B

  • Page 1 Chipsmall Limited consists of a professional team with an average of over 10 year of expertise in the distribution of electronic components. Based in Hongkong, we have already established firm and mutual-benefit business relationships with customers from,Europe,America and south Asia,supplying obsolete and hard-to-find components to meet their specific needs.
  • Page 2: Board Photo

    DEMO MANUAL DC2483A-A/DC2483A-B LTC5562 Wideband Low Power Active Mixer DESCRIPTION 5562 is a versatile low power mixer optimized down for further power savings. The total mixer current ® for applications requiring very wide input bandwidth, low is adjustable, allowing for even further power savings. distortion, and low LO leakage.
  • Page 3 DEMO MANUAL DC2483A-A/DC2483A-B NOTES ON TEST EQUIPMENT SETUP • High performance signal generators with low harmonic • Spectrum analyzers can produce significant internal outputs should be used for 2-tone measurements. Oth- distortion products if they are overdriven. Generally, erwise, lowpass filters at the signal generator outputs spectrum analyzers are designed to operate at their should be used to suppress harmonics.
  • Page 4 DEMO MANUAL DC2483A-A/DC2483A-B PROPER TEST SETUPS Figure 3. DC2483A-A Upconverter Two-Tone Test Setup Figure 4. DC2483A-B Downconverter Two-Tone Test Setup dc2483aabf...
  • Page 5 DEMO MANUAL DC2483A-A/DC2483A-B QUICK START PROCEDURE (DC2483A-A) 1. Connect all test equipment as shown in Figure 3. 5. Set the LO signal generator to provide a 3360MHz CW signal at about 0dBm to the demo board’s LO port. 2. Set the power supply output voltage to 3.3V and set the current limit to 60mA.
  • Page 6: Parts List

    DEMO MANUAL DC2483A-A/DC2483A-B PARTS LIST ITEM REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER DC2483A-A Required Circuit Components C1-C3, C8, C9 CAP ., 1000pF, X7R, 50V, 10%, 0402 MURATA GRM155R71H102KA01D C4, C6, C7 CAP ., 1.2pF, C0G, 50V, ±0.25pF, 0402 MURATA GJM1555C1H1R2CB01D CAP ., 10pF, C0G, 50V, 5%, 0402 MURATA GRM1555C1H100JA01D C10, C11 CAP ., 10nF, X7R, 50V, 10%, 0402...
  • Page 7  2.2uF 10nF 3.6nH LTC5562 1.2pF MINI-CIRCUITS NCS4-442+ 1000pF OUT- 3.6nH 1000pF OUT+ LGND 10nF TC1-1-13M+ 1000pF 1000pF 1.2pF 0 ohm 3.6nH 1.5nH 1000pF 1.2pF 10pF Figure 5. DC2483A-A Upconverter Schematic...
  • Page 8: Schematic Diagram

    DEMO MANUAL DC2483A-A/DC2483A-B SCHEMATIC DIAGRAM dc2483aabf Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
  • Page 9 DEMO MANUAL DC2483A-A/DC2483A-B DEMONSTRATION BOARD IMPORTANT NOTICE Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions: This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not provided by LTC for commercial use.

This manual is also suitable for:

Linear technology dc2483a-a