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特性

  • PCIe Gen1–4 compliant
  • Integrated terminations provide 100Ω differential Zo: reduced component count and board space
  • 1.8V operation: reduced power consumption
  • Outputs can optionally be supplied from any voltage between 1.05V and 1.8V: maximum power savings
  • OE# pins: support DIF power management
  • LP-HCSL differential clock outputs: reduced power and board space
  • Programmable slew rate for each output: allows tuning for various line lengths
  • Programmable output amplitude: allows tuning for various application environments
  • DIF outputs blocked until PLL is locked: clean system start-up
  • Selectable 0%, -0.25% or -0.5% spread on DIF outputs: reduces EMI
  • External 25MHz crystal; supports tight ppm with 0ppm synthesis error
  • Configuration can be accomplished with strapping pins: SMBus interface not required for device control
  • 3.3V tolerant SMBus interface works with legacy controllers
  • Space-saving 6 × 6 mm 48-VFQFPN; minimal board space
  • Selectable SMBus addresses: multiple devices can easily share an SMBus segment
  • Available in AEC-Q100 qualified, Grade 2 (-40°C to +105°C) version (wettable flank package)

描述

The 9FGV0841 is an 8-output very low power clock generator for PCIe Gen1–4 applications with integrated output terminations providing Zo=100 Ω. The device has 8 output enables for clock management and supports 2 different spread spectrum levels in addition to spread off.

For information regarding evaluation boards and material, please contact your local IDT sales representative.

产品参数

属性
Diff. Outputs8
Diff. Output SignalingLP-HCSL
Output Freq Range (MHz)25 - 25, 100 - 100
Power Consumption Typ (mW)62
Supply Voltage (V)1.8 - 1.8
Output TypeLP-HCSL, LVCMOS
Xtal Freq (MHz)25 - 25
Diff. Termination Resistors0
Package Area (mm²)36
Battery BackupNo
Battery SealNo
CPU Supervisory Function PORNo
Crystal Frequency TrimmingNo
Frequency Out PinNo
Inputs (#)1
Input Freq (MHz)25 - 25
FunctionGenerator
Input TypeCrystal, LVCMOS
Core Voltage (V)1.8
Output Voltage (V)0.8V, 1.8V
Product CategoryAutomotive Timing, PCI Express Clocks

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
VFQFPN6.0 x 6.0 x 0.9480.4

应用方框图

Connected Android Cluster Block Diagram
Android 系统互联车载仪表
采用 Android 系统的汽车驾驶舱,具有无线连接和实时显示功能。
Communication gateway and integrated DVR/DMS system block diagram featuring a high-performance R-Car S4 for CoGW and R-Car M3 SoC and RH850 MCU.
通信网关和集成 DVR/DMS 系统
融合 CoGW 与 DVR/DMS 视频处理功能的集成式汽车网关解决方案。
Automotive Cockpit Solution with Haptics Block Diagram
支持触觉反馈的汽车座舱系统
先进的座舱系统,配备新一代触觉反馈技术、BroadLED 驱动器和 PMIC。
Tire Pressure Monitoring System Block Diagram
胎压监测系统
低功耗蓝牙 LE TPMS 设计,集成了 PMIC,可降低成本、缩小尺寸和缩短开发时间。
High-End Cockpit & Infotainment Solution Block Diagram
高端驾驶舱和信息娱乐系统解决方案
Interactive block diagram of the full graphics cluster and cockpit system features a SoC, PMIC, and a configurable PCIe clock generator that provides high-quality outputs.
全图形化仪表和驾驶舱系统
高效显示系统,支持汽车驾驶舱中的全图形化仪表。
Full-function HMI with 4K Video Support Block Diagram
支持 4K 视频的全功能 HMI
高性能 HMI 设计提供无缝丝滑的 4K 视频、高级图形和可靠的连接。
This full-function HMI with FHD video support features built-in USB 3.0, PCI Express, and Gigabit-Ethernet interfaces and includes embedded processors equipped with a dual-core Arm Cortex-A53 (1.2GHz) CPU.
支持 FHD 视频的全功能 HMI
全功能 HMI 平台具有高性能 MPU,并提供内置 USB 3.0、PCI Express 和千兆以太网接口。

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Part NumberStatusSamplesLongevityStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Reel (#)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
9FGV0841AKILFActiveAvailable2040 AprIn StockVFQFPN1ku | $1.6748#Tray30490#Yese3 Sn-40 to 85°CCHINATAIWAN
9FGV0841AKILFTActiveN/A2040 AprOut of StockVFQFPN1ku | $1.6748#Reel32500#0Yese3 Sn-40 to 85°CCHINATAIWAN
9FGV0841AKLFActiveAvailable2040 AprIn StockVFQFPN1ku | $1.5248#Tray30490#Yese3 Sn0 to 70°CCHINATAIWAN
9FGV0841AKLFTActiveN/A2040 AprOut of StockVFQFPN1ku | $1.5248#Reel32500#0Yese3 Sn0 to 70°CCHINATAIWAN
9FGV0841ANDG2ActiveAvailable2040 AprOut of StockVFQFPN48#Tray30490#Yese3 Sn-40 to 105°C
9FGV0841ANDG28ActiveN/A2040 AprOut of StockVFQFPN48#Reel32500#0Yese3 Sn-40 to 105°C

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