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Alternative(s) Available
74FCT3807S - Low Skew 1 to 10 Clock Buffer
  • Notes:Improved jitter performance, smaller package

Features

  • 0.5 MICRON CMOS Technology
  • Guaranteed low skew < 350ps (max.)
  • Very low duty cycle distortion < 350ps (max.)
  • High speed: propagation delay < 3ns (max.)
  • Very low CMOS power levels
  • TTL compatible inputs and outputs
  • 1:10 fanout
  • Maximum output rise and fall time < 1.5ns (max.)
  • Low input capacitance: 4.5pF typical
  • VCC = 3.3V ± 0.3V
  • Inputs can be driven from 3.3V or 5V components
  • Available in SSOP, SOIC, and QSOP packages

Description

The FCT3807/A 3.3V clock driver is built using advanced dual metal CMOS technology. This low skew clock driver offers 1:10 fanout. The large fanout from a single input reduces loading on the preceding driver and provides an efficient clock distribution network. The FCT3807/A offers low capacitance inputs with hysteresis for improved noise margins. Multiple power and grounds reduce noise. Typical applications are clock and signal distribution.

Parameters

AttributesValue
Temp. Range (°C)-40 to 85°C, 0 to 70°C
Product CategoryClock Buffers & Drivers

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
QSOP8.7 x 3.8 x 1.47200.64
SOIC12.8 x 7.6 x 2.34201.27
SSOP7.2 x 5.3 x 1.73200.65
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Package Area (mm²)Pitch (mm)Pkg. Dimensions (mm)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
74FCT3807APYGActiveAvailableIn StockSSOP1ku | $0.7620#Tube138.2mm²0.65mm7.2 x 5.3 x 1.7364#Yese3 Sn0 to 70°CMALAYSIATAIWAN, USA
74FCT3807APYGIActiveAvailableIn StockSSOP1ku | $0.6620#Tube138.2mm²0.65mm7.2 x 5.3 x 1.7364#Yese3 Sn-40 to 85°CMALAYSIATAIWAN, USA
74FCT3807AQGActiveAvailableIn StockQSOP1ku | $0.6920#Tube133.1mm²0.64mm8.7 x 3.8 x 1.4755#Yese3 Sn0 to 70°CTAIWANTAIWAN, USA
74FCT3807AQGIActiveAvailableIn StockQSOP1ku | $0.8420#Tube133.1mm²0.64mm8.7 x 3.8 x 1.4755#Yese3 Sn-40 to 85°CTAIWANTAIWAN, USA
74FCT3807ASOGActiveAvailableIn StockSOIC1ku | $0.9920#Tube197.3mm²1.27mm12.8 x 7.6 x 2.3437#Yese3 Sn0 to 70°CTAIWANTAIWAN, USA
74FCT3807ASOGIActiveAvailableIn StockSOIC1ku | $1.1520#Tube197.3mm²1.27mm12.8 x 7.6 x 2.3437#Yese3 Sn-40 to 85°CTAIWANTAIWAN, USA

Support Communities

  1. Vcc for 74FCT3807A for 5V TTL application

    I am planning on using the 74FCT3807A for 1:10 fanout of a 5V TTL signal. Should Vcc be set to 5V or 3.3V?

    Sep 11, 2024
  2. 74FCT3807AQGI8 PACKAGE CODE: QG

    Looking for the mechanical package code spec for this part number

    May 20, 2026
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