The 8V97051A is a high performance Wideband RF Synthesizer / PLL optimized for use as the local oscillator (LO) in Multi-Carrier, Multi-mode FDD and TDD Base Station radio card. It is offered in a compact 5 × 5 mm, 32-VFQFPN package.
 
The 8V97051A 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 8V97051A 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 a SPI command or mute pin.
 

IDT’s RF Synthesizer family also includes the 8V97053 – 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
  • Programmable output power level: -4dBm to +5dBm (up to +7 when using the extended registers)
  • 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-VFQFPN package
  • Automatic VCO band selection (Autocal feature)
  • -40°C to +85°C ambient operating temperature
  • Lead-free (RoHS 6) packaging
  • Supported by IDT Timing Commander software tool

Product Options

注文可能な製品ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type 購入/サンプル
8V97051ANLGI Active NLG32P1 VFQFPN 32 I Yes Tray
Availability
8V97051ANLGI/W Active NLG32P1 VFQFPN 32 I Yes Reel
Availability
8V97051ANLGI8 Active NLG32P1 VFQFPN 32 I Yes Reel
Availability

技術資料

タイトル 他の言語 タイプ 形式 サイズ 日付
データシート
8V97051A Datasheet Datasheet PDF 1.14 MB
ユーザーガイド
8V9705x Loop Bandwidth Calculator Guide XLSX 18 KB
Timing Commander Installation Guide Guide PDF 497 KB
アプリケーションノート、ホワイトペーパー
Integer Boundary Spurs in Fractional-Feedback Phase-Locked Loops (PLLs) White Paper PDF 537 KB
その他資料
Timing Solutions Products Overview Overview PDF 4.11 MB
RF Timing Family Product Overview Overview PDF 723 KB
IDT Products for Wired Broadband Applications Application Briefs PDF 686 KB
8V97051 Low-Power Wideband RF Synthesizer / PLL (日本語) English Product Brief PDF 368 KB
IDT Products for Radio Applications (日本語) English Product Brief PDF 2.34 MB
IDT Clock Generation Overview (日本語) English Overview PDF 1.83 MB
IDT Clock Distribution Overview (日本語) English Overview PDF 3.79 MB

ソフトウェア/ツール

タイトル 他の言語 タイプ 形式 サイズ 日付
Timing Commander Installer (v1.14.0.24414) Software ZIP 19.57 MB
8V97051 Timing Commander Personality File v2.0.0 Software ZIP 2.90 MB
8V97051 IBIS Model Model - IBIS IBS 1.45 MB

Evaluation Boards