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PI49FCT3805A (Not Recommended for new design)

NRND = Not Recommended for New Design

3.3V, 66MHz Dual 1:5 Output Clock Driver with Monitor Output, Industrial Temperature Operation

NOTE: Datasheet may not yet reflect updated package obsolescence/phase out status or Package Drawing. Please refer to the PRODUCT OPTIONS tab for the most up to date package options and drawings. Please refer to PCN/PDN tabs for most current package obsolescence/phase out status.
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Product Description

The PI49FCT3805 is a 3.3V non-inverting clock driver and the PI49FCT3806 is a 3.3V inverting clock driver designed with two independent groups of buffers. These buffers have 3-state Output Enable inputs (active LOW) with a 1-in, 5-out configuration per group. Each clock driver consist of two banks of drivers, driving five outputs each from a standard TTL compatible CMOS input.

Features

  • 3.3V version of PI49FCT805/806
  • Extremely low output skew: 0.5ns
  • Monitor ouput pin
  • Clock busing wih 3-state control
  • TTL input and CMOS output compatible
  • Industrial operation at –40°C to 85°C
  • Extremely low static power (1mW, typ.)
  • Hysteresis on all inputs
  • Packaging (Pb-free & Green available):
  •  20-pin 300-mil wide SOIC (S)
  •  20-pin 150-mil wide QSOP (Q)
  •  20-pin 209-mil wide SSOP (H)

Product Specifications

Product Parameters

Additive Jitter (ps) N/A
Function Buffer
Input Type(s) CMOS
Jitter RMS (ps) 0
Maximum Output Frequency (MHz) 66
Number of Outputs 10
Output Frequency (MHz) 66
Output Type(s) CMOS
Skew (PS) 700
Skew (ps) 700
Supply Voltage (V) 3.3
Supply Voltage (V) 3.3
Ambient or Junction Temperature (°C) -40 to 85

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
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Qty. Carrier
PI49FCT3805AHE Obsolete SSOP-20 GREEN 66 TUBE
PI49FCT3805AHEX Obsolete SSOP-20 TPGP 2000 T&R
PI49FCT3805AQE Active QSOP-20 TPGP 55 TUBE Contact Sales Request Sample
PI49FCT3805AQEX Active QSOP-20 TPGP 2500 T&R Contact Sales Request Sample

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free