Evaluation Kit for 8V97051L
The 8V97051L-EVK is designed to help the customer evaluate the 8V97051L RF Synthesizer / PLL. When the board is connected to a PC running IDT Timing Commander software...
Low Power Wideband Fractional RF Synthesizer
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Overview
Description
The 8V97051L is a high performance wideband RF synthesizer / PLL optimized for use as the local oscillator (LO) in multi-carrier, multi-mode FDD & TDD base station radio card. It is offered in a compact 5 × 5 mm 32-VFQFN package.
The 8V97051L wideband RF synthesizer / PLL offers a default fractional mode with the option to use it with an Integer mode. It requires an external loop filter.
The 8V97051L with integrated voltage controlled oscillator (VCO) supports output frequencies from 34.375MHz to 4400MHz and maintains superior phase noise and spurious performance.
RF_OUT[A:B] output drivers have independently programmable output power ranging from –4dBm to +7dBm. The RF_OUT outputs can be muted. The mute function is accessible via an SPI command or mute pin.
Renesas’ RF Synthesizer family also includes the 8V97053L – Wideband RF Synthesizer / PLL with integrated VCO - that offers enhanced phase noise specifications geared to GSM and Band 42 radio cards applications.
Features
- Dual differential outputs
- Output frequency range: 34.375MHz to 4400MHz (continuous range)
- RF output divide by 1, 2, 4, 8, 16, 32, 64
- Open drain outputs
- Fractional-N synthesizer (also supports Integer-N mode)
- 16-bit Integer and 12-bit fractional (16-bit fractional when using the extended registers)
- 3- or 4-wire SPI Interface (compatible with 3.3V and 1.8V)
- Single 3.3V supply
- Logic compatibility: 1.8V
- Integrated high performance low dropout regulators (LDOs) for excellent power supply noise rejection
- Programmable output power level: -4dBm to +7dBm
- Mute function
- Ultra low PN for 1.1GHz LO: -143dBc/Hz at 1MHz offset (typical)
- Lock detect indicators
- Input reference frequency: 5MHz to 310MHz
- Power consumption: 380mW (typical) (RF_OUTB disabled)
- 5 × 5 mm 32-VFQFN package
- Automatic VCO band selection (Autocal feature)
- -40° to +85°C ambient operating temperature
- Supports case temperature ≤ 105°C Operations
- Supported by Timing Commander software tool
Comparison
Applications
Documentation
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|---|---|---|
| Type | Title | Date |
| Datasheet | PDF 1.63 MB | |
| Guide | PDF 2.24 MB | |
| Application Note | PDF 348 KB | |
| Product Change Notice | PDF 728 KB | |
| Overview | PDF 331 KB | |
| Product Change Notice | PDF 983 KB | |
| Product Brief | PDF 460 KB | |
| Application Brief | PDF 686 KB | |
| Guide | PDF 1.29 MB | |
| Product Brief | PDF 368 KB | |
| White Paper | PDF 666 KB | |
| Guide | XLSX 18 KB | |
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Design & Development
Software & Tools
Boards & Kits
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| VFQFPN | 32 | I | Yes | Tray | Get Samples, | |
| VFQFPN | 32 | I | Yes | Reel | ||
| VFQFPN | 32 | I | Yes | Reel |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
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- Export button in header: Export the filtered results of the table to an Excel document
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- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product
Support
Renesas Samples
Select an orderable part number:
| Orderable Part ID | Sample |
|---|---|
| 8V97051LNLGI | Availability |
Videos & Training
IDT 8V97051 Wideband RF Synthesizer/PLL
Video List
