IDT74FCT3807 데이터 시트보기 (PDF) - Integrated Device Technology
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IDT74FCT3807 Datasheet PDF : 8 Pages
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IDT74FCT3807/A
3.3V CMOS 1-TO-10 CLOCK DRIVER
COMMERCIAL/INDUSTRIAL TEMPERATURE RANGES
3.3V CMOS
1-TO-10 CLOCK DRIVER
IDT74FCT3807/A
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.
FUNCTIONAL BLOCK DIAGRAM
O1
O2
O3
O4
O5
IN
O6
O7
O8
O9
O10
PIN CONFIGURATION
IN
1
GND
2
O1
3
VCC
4
O2
5
GND
6
O3
7
VCC
8
O4
9
GND
10
20
VCC
19
O10
18
O9
17
GND
16
O8
15
VCC
14
O7
13
GND
12
O6
11
O5
SOIC/ SSOP/ QSOP
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The IDT logo is a registered trademark of Integrated Device Technology, Inc.
COMMERCIAL/INDUSTRIAL TEMPERATURE RANGES
1
c 2001 Integrated Device Technology, Inc.
SEPTEMBER 2001
DSC-4647/3
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