FS6128-01 데이터 시트보기 (PDF) - Unspecified
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FS6128-01 Datasheet PDF : 7 Pages
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FS6128-01
PLL Clock Generator IC with VCXO
AMERICAN MICROSYSTEMS, INC.
April 2000
Table 5: DC Electrical Specifications
Unless otherwise stated, VDD = 3.3V ± 10%, no load on any output, and ambient temperature range TA = 0°C to 70°C. Parameters denoted with an asterisk ( * ) represent nominal characterization
data and are not production tested to any specific limits. Where given, MIN and MAX characterization data are ± 3σ f rom typical. Negative currents indicate current flows out of the device.
PARAMETER
SYMBOL
CONDITIONS/DESCRIPTION
MIN.
TYP. MAX. UNITS
Overall
Supply Current, Dynamic, with Loaded
Outputs
IDD
fXTAL = 13.5MHz; CL = 10pF, VDD = 3.6V
30
Supply Current, Static
IDD
XIN = 0V, VDD = 3.6V
3
Voltage Controlled Crystal Oscillator
Crystal Loading Capacitance
CL(xtal)
As seen by a crystal connected to XIN and
XOUT (@ VXTUNE = 1V)
20
Crystal Resonator Motional Capacitance
C1(xtal)
AT cut
25
VCXO Tuning Range
fXTAL = 13.5MHz; CL(xtal) = 20pF; C1(xtal) = 25fF
300
VCXO Tuning Characteristic
Note: positive change of XTUNE =
positive change of VCXO frequency
150
Crystal Drive Level
RXTAL=20Ω; CL = 20pF
200
Clock Output (CLK)
High-Level Output Source Current *
IOH
VO = 2.0V
-40
Low-Level Output Sink Current *
IOL
VO = 0.4V
17
Output Impedance *
zOH
VO = 0.1VDD; output driving high
25
zOL
VO = 0.1VDD; output driving low
25
Short Circuit Source Current *
IOSH
VO = 0V; shorted for 30s, max.
-55
Short Circuit Sink Current *
IOSL
VO = 3.3V; shorted for 30s, max.
55
mA
mA
pF
fF
ppm
ppm/V
uW
mA
mA
Ω
mA
mA
ISO9001
4
4.24.00
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