The 8V97053L is a high performance GSM1800 grade 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 5x5, 32-VFQFN package.

The 8V97053L wideband RF synthesizer / PLL offers a default fractional mode with the option for an Integer mode. It requires an external loop filter.

The 8V97053L has an integrated voltage controlled oscillator (VCO) and 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.

特長

  • 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 (see output distribution section in the datasheet)
  • Fractional-N feedback divider (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 +5dBm (up to +7 when using the extended registers)
  • Mute function
  • Ultra low PN (typical phase noise for 1.65GHz LO: -142.21dBc/Hz @ 1MHz Offset)
  • Lock detect indicators
  • Input reference frequency: 5MHz to 310MHz
  • 32-Lead, 5x5 VFQFN package
  • Automatic VCO band selection (autocal feature)
  • -40°C to +85°C ambient operating temperature
  • Supports +105°C case temperature
  • Lead-free (RoHS 6) packaging​

製品選択

発注型名 Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type 購入/サンプル
Active VFQFPN 32 I はい Tray
Availability
Active VFQFPN 32 I はい Reel
Availability
Active VFQFPN 32 I はい Reel
Availability

ドキュメント&ダウンロード

タイトル 他の言語 分類 形式 サイズ 日付
データシート
8V97053L Datasheet データシート PDF 1.23 MB
ユーザーガイド
RF Product Selection Guide ガイド PDF 1.18 MB
8V97051L, 8V97053L Product Postcard ガイド PDF 1.29 MB
Timing Commander Installation Guide ガイド 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) ホワイトペーパー PDF 666 KB
PCN / PDN
PCN# : A1904-01 Add Greatek, Taiwan as an Alternate Assembly Facility 製品変更通知 PDF 983 KB
Downloads
8V9705x Timing Commander Personality File v2.2.0 ソフトウェア ZIP 3.09 MB
Timing Commander Installer (v1.16.2) ソフトウェア ZIP 18.44 MB
その他資料
RF Timing Family Product Overview 概要 PDF 464 KB
Timing Solutions Products Overview 概要 PDF 4.11 MB
8V97051L, 8V97053L Low-Power, High-Performance Wideband RF Synthesizers Product Brief 製品概要 PDF 460 KB
IDT Products for Wired Broadband Applications Application Briefs PDF 686 KB
8V97053 / 8V97053L High-Performance RF Synthesizers / PLLs 製品概要 PDF 343 KB
IDT Products for Radio Applications (Japanese) English 製品概要 PDF 6.27 MB
IDT Clock Generation Overview (Japanese) English 概要 PDF 2.19 MB
IDT Clock Distribution Overview (Japanese) English 概要 PDF 7.79 MB