IDT49FCT805CTQ IDT, Integrated Device Technology Inc, IDT49FCT805CTQ Datasheet

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IDT49FCT805CTQ

Manufacturer Part Number
IDT49FCT805CTQ
Description
IC BUFFER/CLOCK DRIVER 20-QSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
49FCTr
Type
Fanout Buffer (Distribution)r
Datasheet

Specifications of IDT49FCT805CTQ

Number Of Circuits
2
Ratio - Input:output
1:5
Differential - Input:output
No/No
Input
TTL
Output
TTL
Frequency - Max
166MHz
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
20-QSOP
Frequency-max
166MHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
49FCT805CTQ

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IDT49FCT805CTQ
Manufacturer:
ATM
Quantity:
6 600
Company:
Part Number:
IDT49FCT805CTQ
Quantity:
37 235
Part Number:
IDT49FCT805CTQG
Manufacturer:
IDT
Quantity:
565
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
• 0.5 MICRON CMOS Technology
• Guaranteed low skew < 500ps (max.)
• Very low duty cycle distortion < 600ps (max.)
• Low CMOS power levels
• TTL compatible inputs and outputs
• TTL level output voltage swings
• High drive: -32mA I
• Two independent output banks with 3-state control
• 1:5 fanout per bank
• "Heartbeat" monitor output
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using
• Available in the following packages:
MILITARY AND COMMERCIAL TEMPERATURE RANGES
FUNCTIONAL BLOCK DIAGRAM
IDT49FCT805BT/CT
FAST CMOS BUFFER/CLOCK DRIVER
c
machine model (C = 200pF, R = 0)
– Commercial: QSOP, SOIC, SSOP
– Military: CERDIP, LCC
2000 Integrated Device Technology, Inc.
OH
, +48mA I
OE
OE
OL
IN
IN
A
A
B
B
FAST CMOS
BUFFER/CLOCK DRIVER
1
DESCRIPTION:
technology. The FCT805T is a non-inverting clock driver consisting of two
banks of drivers. Each bank drives five output buffers from a standard TTL
compatible input. This part has extremely low output skew, pulse skew, and
package skew. The device has a “heart-beat” monitor for diagnostics and
PLL driving. The monitor output is identical to all other outputs and complies
with the output specifications in this document.
clock distribution in high speed systems.
This buffer/clock driver is built using advanced dual metal CMOS
The FCT805T is designed for fast, clean edge rates to provide accurate
MILITARY AND COMMERCIAL TEMPERATURE RANGES
5
5
MON
OA
OB
1
1
IDT49FCT805BT/CT
-OA
-OB
5
5
MAY 2010
DSC-4771/3

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IDT49FCT805CTQ Summary of contents

Page 1

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER FEATURES: • 0.5 MICRON CMOS Technology • Guaranteed low skew < 500ps (max.) • Very low duty cycle distortion < 600ps (max.) • Low CMOS power levels • TTL compatible inputs and outputs • TTL ...

Page 2

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER PIN CONFIGURATION GND (1) 8 GND QSOP/ SOIC/ SSOP/ CERDIP ...

Page 3

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Commercial 0°C to +70°C, Military Symbol Parameter V Input HIGH Level IH V Input LOW Level IL (5) I ...

Page 4

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER POWER SUPPLY CHARACTERISTICS Symbol Parameter ∆I Quiescent Power Supply Current CC TTL Inputs HIGH I Dynamic Power Supply Current CCD I Total Power Supply Current C NOTES: 1. For conditions shown as Max. or Min., ...

Page 5

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER SWITCHING CHARACTERISTICS OVER OPERATING RANGE - MILITARY Symbol Parameter t Propagation Delay PLH OAx OBx PHL Output Rise Time R t Output Fall Time F t Output ...

Page 6

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER TEST CIRCUITS AND WAVEFORMS OUT Pulse D.U.T. Generator R T Test Circuits for All Outputs INPUT t PLH OUTPUT t R Package Delay INPUT t PLH OUTPUT t (p) ...

Page 7

IDT49FCT805BT/CT FAST CMOS BUFFER/CLOCK DRIVER ORDERING INFORMATION XXXX XX IDT49FCT Package Device Type CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 MILITARY AND COMMERCIAL TEMPERATURE RANGES X Process Blank Commercial (0°C to +70°C) B MIL-STD-883, Class B ...

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