TIDA-01161, 1GHz Signal Bandwidth RF Sampling Receiver Reference Design
Reference Design using part ADC32RF45IRMP by Texas Instruments
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Associated Documents
For End Products
- Communication Receiver
- Electronic Warfare
- GSM
- Microwave Link
- Radar System
- Wireless Base Station
Description
- TIDA-01161, 1GHz Signal Bandwidth RF Sampling Receiver Reference Design. An RF sampling analog-to-digital converter (ADC) operates at a high sampling rate and converts signals directly from radio frequencies (RF) to digital. The reference design features the ADC32RF45 which is a dual channel, 14-bit resolution ADC sampling up to 3GSPS. The maximum signal bandwidth is set by the ADC sampling rate divided by two. With this reference design the signal bandwidth capability exceeds 1GHz. The maximum input frequency is set by the input bandwidth of the input buffers of the ADC and the input transformers. This reference design allows direct capture of RF signals up to 4GHz which is suitable for all of the key telecommunication bands and S-band RADAR applications. The design includes an optimized clocking solution for maintaining the JESD204B serialized data interface and achieving the highest signal-to-noise ratio (SNR) performance
Key Features
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ADC Resolution14 Bit
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ADC Sampling Rate3G SPS
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Number of Channels2CH
Featured Parts (12)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TXB0104PWR-948035601 | Texas Instruments | Level Translators | Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP T/R | Buy | |
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TPS2400DBVT | Texas Instruments | Hot Swap Controllers | Hot Swap Controller 1-CH 6.8V N-Channel Positive Voltage 5-Pin SOT-23 T/R | Buy | |
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LMX2582RHAT | Texas Instruments | Clock Generators and Synthesizers | Clock Generator 5MHz to 1.4GHz-IN 5500MHz-OUT 40-Pin VQFN EP T/R | Buy | |
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TXB0104PWR | Texas Instruments | Level Translators | Voltage Level Translator 4-CH Bidirectional 14-Pin TSSOP T/R | Buy | |
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TPS7A4700RGWT | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.4V to 20.5V 1A 20-Pin VQFN EP T/R | Buy | |
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NFM31PC276B0J3L | Murata Manufacturing | Capacitor Feed Through | Cap Feed Through 27uF 6.3VDC 20% Pad Flat 1206 85°C | Buy | |
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TPS62085RLTR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 0.8V to 6V 3A 7-Pin VSON-HR T/R | Buy | |
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TPS74201RGWRAU | Texas Instruments | Linear Regulators | LDO Regulator Pos 0.8V to 3.6V 1.5A 20-Pin VQFN EP T/R | Buy | |
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TPS7A7200RGWR | Texas Instruments | Linear Regulators | LDO Regulator Pos 0.9V to 5V 2A 20-Pin VQFN EP T/R | Buy | |
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TPS74201RGWR | Texas Instruments | Linear Regulators | LDO Regulator Pos 0.8V to 3.6V 1.5A 20-Pin VQFN EP T/R | Buy | |
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NFM31PC276B0J3B | Murata Manufacturing | Capacitor Feed Through | Cap Feed Through 27uF 6.3VDC 20% Pad Flat 1206 85°C | Buy | |
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ADC32RF45IRMP | Texas Instruments | Analog to Digital Converters - ADCs | 2-Channel Dual ADC Pipelined 3Gsps 14-bit JESD204B 72-Pin VQFN EP Tray | Buy | |