ADC wideband balun board ADC-WB-BB (ACTIVE)

Description & Features

Technical Documents

Support & Training

Order Now


Key Document
Download - PDF Icon

Description

One ADC-WB-BB board is included in the hardware kit with the GSPS analog-to-digital converter (ADC) reference boards. Since the analog inputs to the ADC1xDxx00RB are differential and most signal sources are single ended, these balun boards are generally used to achieve single-ended-to-differential conversion. In case both I- and Q- inputs are simultaneously driven with a similar signal, an additional balun board of the same type may be desired.

Incidentally, this balun board may also be used to do differential-to-single-ended conversion. For example, this balun board may be used when observing the DCLK± or RCOut± signal on a single-ended scope when exploring the autosync feature on the GSPS ADC reference boards.

ADC-WB-BB uses the TC1-1-13MA+ from Mini-Circuits®, which is designed for wideband functionality and low cost. Since the input impedance of the GSPS ADCs are 100 Ω, the impedance of most signal generators are 50 Ω, and the impedance ratio of this balun is 1:1, the extra 100 Ω across the output is present for impedance matching. However, this does incur an additional 3-dB insertion loss.

Features
  • Balun: TC1-1-13MA+
  • Balun manufacturer: Mini-Circuits
  • Frequency range: 4.5 MHz, 3 GHz
  • Impedance ratio: 1:1
  • Wire-wound construction, wideband functionality, good return loss

Order Now
Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

ADC-WB-BB/NOPB:
ADC wideband balun board

$49.00(USD)


Pricing may vary.



ACTIVE
Contact a Distributor  

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 176 07 May 2012
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (8)

Part Number Name Product Family
ADC10D1000  10-Bit, Dual 1.0-GSPS or Single 2.0-GSPS Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs) 
ADC10D1000QML-SP  Low Power, 10-Bit, Dual 1.0 GSPS or Single 2.0 GSPS A/D Converter  Analog-to-digital converters (ADCs) 
ADC10D1500  10-Bit, Dual 1.5-GSPS or Single 3.0-GSPS Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs) 
ADC12D1600  12-bit, dual 1.6-GSPS or single 3.2-GSPS analog-to-digital converter (ADC)  Analog-to-digital converters (ADCs) 
ADC12D1600RF  12-bit, dual 1.6-GSPS or single 3.2-GSPS, RF-sampling analog-to-digital converter (ADC)  Analog-to-digital converters (ADCs) 
ADC12D1800  12-bit, dual 1.8GSPS or single 3.6GSPS analog-to-digital converter (ADC)  Analog-to-digital converters (ADCs) 
ADC12D1800RF  12-Bit, Dual 1.8GSPS or Single 3.6GSPS, RF-Sampling Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs) 
ADC12D800RF  12-Bit, Dual 800-MSPS or Single 1.6-GSPS, RF Sampling Analog-to-Digital Converter (ADC)  Analog-to-digital converters (ADCs) 

Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles