CY28372
Absolute Maximum Conditions
Parameter
VDD
Description
Core Supply Voltage
Condition
Min.
–0.5
–0.5
–0.5
–65
0
Max.
Unit
V
4.6
4.6
VDDA
VIN
Analog Supply Voltage
Input Voltage
V
Relative to V SS
VDD + 0.5
+150
70
VDC
°C
TS
Temperature, Storage
Temperature, Operating Ambient
Temperature, Junction
Non-functional
Functional
TA
°C
TJ
Functional
–
150
°C
ESDHBM
ØJC
ESD Protection (Human Body Model) MIL-STD-883, Method 3015
2000
–
V
Dissipation, Junction to Case
Dissipation, Junction to Ambient
Flammability Rating
Mil-Spec 883E Method 1012.1
JEDEC (JESD 51)
At 1/8 in.
15
45
V–0
1
°C/W
°C/W
ØJA
UL–94
MSL
Moisture Sensitivity Level
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.
DC Electrical Specifications
Parameter
Description
Conditions
Min.
Max.
3.465
5
Unit
V
VDD, VDDA 3.3 Operating Voltage
3.3V 5%
3.135
CIN
Input Pin Capacitance
Output Pin Capacitance
Pin Inductance
2
3
pF
COUT
LIN
6
pF
–
7
nH
mA
mA
pF
IDD
Dynamic Supply Current
All frequencies at maximum value
–
280
1
IPD
Power-down Supply Current PD# Asserted
–
CXTAL
Crystal Pin Capacitance
Measured from the XIN or XOUT pin to
ground
30
42
VXIH
VXIL
XIN High Voltage
XIN Low Voltage
0.7VDD
0
VDD
V
V
0.3VDD
AC Electrical Specifications
Parameter
Description
Conditions
Min.
Max.
Unit
Crystal
TDC
XIN Duty Cycle
The device will operate
reliably with input duty cycles
up to30/70but theREFclock
duty cycle will not be within
specification
47.5
52.5
%
TPERIOD
TR / TF
TCCJ
XIN Period
When Xin is driven from an
external clock source
69.841
71.0
10.0
500
ns
ns
ps
XIN Rise and Fall Times
XIN Cycle to Cycle Jitter
Measured between 0.3VDD
and 0.7VDD
–
–
As an average over 1-Ps
duration
CPUT0/CPUC0
TDC
CPUT0 and CPUC0 Duty Cycle
100-MHz CPUT and CPUC Period
133-MHz CPUT and CPUC Period
Any CPU to CPU Clock Skew
CPU Cycle to Cycle Jitter
Measured at crossing point VOX
45
9.8
7.35
–
55
%
ns
ns
ps
ps
TPERIOD
TPERIOD
TSKEW
TCCJ
Measured at crossing point VOX
Measured at crossing point VOX
Measured at crossing point VOX
Measured at crossing point VOX
10.2
7.65
150
150
–
Rev 1.0,November 20, 2006
Page 12 of 17
SPECTRALINEAR [ SPECTRALINEAR INC ]
