CY28442ZXC-2 Silicon Laboratories Inc, CY28442ZXC-2 Datasheet - Page 15

• Manufacturer Part Number: CY28442ZXC-2
• Description: Clock Generators & Support Products Calistoga
• Manufacturer: Silicon Laboratories Inc

Specifications of CY28442ZXC-2

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Rev 1.0, November 21, 2006
DC Electrical Specifications
AC Electrical Specifications
I
C
C
L
V
V
I
I
I
I
Crystal
T
T
T
T
L
CPU at 0.7V
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
OZ
DD3.3V
PD3.3V
PD3.3V
TRI
IN
ACC
XIH
XIL
DC
PERIOD
R
CCJ
DC
PERIOD
PERIOD
PERIOD
PERIOD
PERIODSS
PERIODSS
PERIODSS
PERIODSS
PERIODAbs
PERIODAbs
PERIODAbs
PERIODAbs
PERIODSSAbs
PERIODSSAbs
PERIODSSAbs
IN
OUT
Parameter
Parameter
/ T
F
XIN Duty Cycle
XIN Period
XIN Rise and Fall Times
XIN Cycle to Cycle Jitter
Long-term Accuracy
CPUT and CPUC Duty Cycle
100-MHz CPUT and CPUC Period
133-MHz CPUT and CPUC Period
166-MHz CPUT and CPUC Period
200-MHz CPUT and CPUC Period
100-MHz CPUT and CPUC Period, SSC Measured at crossing point V
133-MHz CPUT and CPUC Period, SSC Measured at crossing point V
166-MHz CPUT and CPUC Period, SSC Measured at crossing point V
200-MHz CPUT and CPUC Period, SSC Measured at crossing point V
100-MHz CPUT and CPUC Absolute
period
133-MHz CPUT and CPUC Absolute
period
166-MHz CPUT and CPUC Absolute
period
200-MHz CPUT and CPUC Absolute
period
100-MHz CPUT and CPUC Absolute
period, SSC
133-MHz CPUT and CPUC Absolute
period, SSC
166-MHz CPUT and CPUC Absolute
period, SSC
High-impedance Output
Current
Input Pin Capacitance
Output Pin Capacitance
Pin Inductance
Xin High Voltage
Xin Low Voltage
Dynamic Supply Current
Power-down Supply Current
Power-down Supply Current
Tri-state Current
Description
Description
(continued)
At max. load and freq. per Figure 15
PD asserted, Outputs Driven
PD asserted, Outputs Tri-state
Current in tri-state mode
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-μs duration
Over 150 ms
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Measured at crossing point V
Condition
Condition
DD
and 0.7V
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
OX
DD
9.997001
7.497751
5.998201
4.998500
9.997001
7.497751
5.998201
4.998500
9.912001
7.412751
5.913201
4.913500
9.912001
7.412751
5.913201
69.841
0.7V
Min.
47.5
45
Min.
–
–
–
–10
–
–
3
3
–
0
–
–
DD
CY28442-2
10.00300
7.502251
6.001801
5.001500
10.05327
7.539950
6.031960
5.026634
10.08800
7.587251
6.086801
5.086500
10.13827
7.624950
6.116960
Page 15 of 19
0.3V
Max.
Max.
52.5
71.0
10.0
500
300
V
400
100
55
70
10
5
5
7
DD
2
DD
Unit
Unit
ppm
mA
mA
mA
mA
μA
nH
pF
pF
ns
ns
ps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
%
V
V