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49FCT3805ASOG8 - 49FCT3805 - Block Diagram

49FCT3805ASOG8

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Renesas Electronics Corporation

3.3V CMOS BUFFER/CLOCK DRIVER

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49FCT3805ASOG8 - 49FCT3805 - Block Diagram

49FCT3805ASOG8

Active
Renesas Electronics Corporation

3.3V CMOS BUFFER/CLOCK DRIVER

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Technical Specifications

Parameters and characteristics commom to parts in this series

Specification49FCT3805ASOG849FCT3805 Series
Differential - Input:OutputFalseFalse
Frequency - Max-166 MHz
InputCMOS, LVTTLCMOS, LVTTL
Mounting TypeSurface MountSurface Mount
Number of Circuits22
Operating Temperature [Max]70 °C70 - 85 °C
Operating Temperature [Min]0 °C-40 - 0 °C
OutputCMOS, LVTTLCMOS, LVTTL
Package / Case20-SOIC20-SSOP, 20-SOIC
Package / Case-0.154 in
Package / Case-3.9 mm
Package / Case [y]0.295 in0.295 in
Package / Case [y]7.5 mm7.5 mm
Ratio - Input:Output1:51:5
Supplier Device Package20-SOIC20-QSOP, 20-SOIC, 20-SSOP
TypeFanout Buffer (Distribution)Fanout Buffer (Distribution)
Voltage - Supply [Max]3.6 V3.6 V
Voltage - Supply [Min]3 V3 V

49FCT3805 Series

3.3V CMOS Buffer/Clock Driver

PartPackage / Case [custom]Package / CasePackage / Case [custom]Ratio - Input:OutputTypeDifferential - Input:OutputOutputSupplier Device PackageOperating Temperature [Max]Operating Temperature [Min]Number of CircuitsInputMounting TypeVoltage - Supply [Max]Voltage - Supply [Min]Frequency - Max [Max]Package / Case [y]Package / Case [y]
Renesas Electronics Corporation
49FCT3805DQGI8
0.154 in
20-SSOP
3.9 mm
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-QSOP
85 °C
-40 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
166 MHz
Renesas Electronics Corporation
49FCT3805BSOG8
20-SOIC
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SOIC
70 °C
0 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
0.295 in
7.5 mm
Renesas Electronics Corporation
49FCT3805APYGI8
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
85 °C
-40 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
Renesas Electronics Corporation
49FCT3805PYG8
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
70 °C
0 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
Renesas Electronics Corporation
49FCT3805APYGI
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
85 °C
-40 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
Renesas Electronics Corporation
49FCT3805PYG
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
70 °C
0 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
Renesas Electronics Corporation
49FCT3805BPYG
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
70 °C
0 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
Renesas Electronics Corporation
49FCT3805PYGI
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
85 °C
-40 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
Renesas Electronics Corporation
49FCT3805EPYGI8
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
85 °C
-40 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
166 MHz
Renesas Electronics Corporation
49FCT3805EQGI8
20-SSOP
1:5
Fanout Buffer (Distribution)
CMOS, LVTTL
20-SSOP
85 °C
-40 °C
2
CMOS, LVTTL
Surface Mount
3.6 V
3 V
166 MHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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Description

General part information

49FCT3805 Series

The FCT3805 is a 3.3 volt, non-inverting clock driver built using advanced dual metal CMOS technology. The device consists of two banks of drivers, each with a 1:5 fanout and its own output enable control. The device has a "heartbeat" monitor for diagnostics and PLL driving. The MON output is identical to all other outputs and complies with the output specifications in this document. The FCT3805 offers low capacitance inputs with hysteresis. The FCT3805 is designed for high speed clock distribution where signal quality and skew are critical. The FCT3805 also allows single point-to-point transmission line driving in applications such as address distribution, where one signal must be distributed to multiple receivers with low skew and high signal quality. For more information on using the FCT3805 with two different input frequencies on bank A and B, please see AN-236.

Documents

Technical documentation and resources