CY28409OCXT SPECTRALINEAR [SpectraLinear Inc], CY28409OCXT Datasheet - Page 12

• Manufacturer Part Number: CY28409OCXT
• Description: Clock Synthesizer with Differential SRC and CPU Outputs
• Manufacturer: SPECTRALINEAR [SpectraLinear Inc]

Rev 1.0, November 22, 2006
Absolute Maximum Conditions
DC Electrical Specifications
AC Electrical Specifications
V
V
V
T
T
T
Ø
Ø
ESD
UL–94
MSL
Multiple Supplies: The Voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing is NOT required.
Parameter
Crystal
T
T
T
T
L
VDD_A
VDD_REF,
VDD_PCI,
VDD_3V66,
VDD_48,
VDD_CPU
V
V
V
V
I
I
V
V
I
I
C
C
L
V
V
I
Parameter
Parameter
IL
IH
OZ
DD
PD3.3V
A
ACC
S
J
DC
PERIOD
R
CCJ
DD
DD_A
IN
IN
JC
JA
ILI2C
IHI2C
IL
IH
OL
OH
IN
OUT
XIH
XIL
/ T
HBM
F
,
XIN Duty Cycle
XIN Period
XIN Rise and Fall Times
XIN Cycle to Cycle Jitter
Long-term Accuracy
Core Supply Voltage
Analog Supply Voltage
Input Voltage
Temperature, Storage
Temperature, Operating Ambient
Temperature, Junction
Dissipation, Junction to Case
Dissipation, Junction to Ambient
ESD Protection (Human Body Model)
Flammability Rating
Moisture Sensitivity Level
3.3V Operating Voltage
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Input Low Leakage Current
Input High Leakage Current
Output Low Voltage
Output High Voltage
High-impedance Output Current
Dynamic Supply Current
Input Pin Capacitance
Output Pin Capacitance
Pin Inductance
Xin High Voltage
Xin Low Voltage
Power-down Supply Current
Description
Description
Description
3.3 ± 5%
SDATA, SCLK
SDATA, SCLK
except internal pull-ups resistors, 0 < V
except internal pull-down resistors, 0 < V
I
I
All outputs loaded per Table 9 and Figure 11
PD# Asserted
OL
OH
= 1 mA
= –1 mA
The device will operate reliably with input duty
cycles up to 30/70 but the REF clock duty cycle
will not be within specification
When XIN is driven from an external clock
source
Measured between 0.3V
As an average over 1- s duration
Over 150 ms
Relative to V
Non-functional
Functional
Functional
Mil-Spec 883E Method 1012.1
JEDEC (JESD 51)
MIL-STD-883, Method 3015
@ 1/8 in.
Condition
Condition
SS
Condition
DD
and 0.7V
IN
IN
DD
< V
< V
DD
DD
V
0.7V
69.841
2000
SS
Min.
–0.5
–0.5
–0.5
3.135
–65
Min.
Min.
47.5
–10
2.2
2.0
2.4
0
–
–
–5
–
–
–
–
2
3
–
0
–
–
–
– 0.5
DD
V–0
V
1
CY28409
DD
V
Max.
Page 12 of 16
150
150
0.3V
4.6
4.6
DD
70
15
45
3.465
Max.
–
Max.
+ 0.5
V
52.5
71.0
10.0
350
1.0
0.8
0.4
500
300
10
–
5
–
5
6
7
DD
1
+ 0.5
DD
°C/W
°C/W
VDC
Unit
Unit
°C
°C
°C
mA
mA
Unit
ppm
V
V
V
nH
pF
pF
V
V
V
V
V
V
V
V
V
ns
ns
ps
%
A
A
A