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CY28RS400OXCT

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19
CY28RS400
Document #: 38-07637 Rev. *B Page 13 of 19
Absolute Maximum Conditions
Parameter Description Condition Min. Max. Unit
V
DD Core Supply Voltage –0.5 4.6 V
VDDA Analog Supply Voltage –0.5 4.6 V
V
IN Input Voltage Relative to VSS –0.5 VDD+0.5 VDC
TS Temperature, Storage Non Functional –65 +150 °C
T
A Temperature, Operating Ambient Functional 0 70 °C
T
J Temperature, Junction Functional – 150 °C
ESDHBM ESD Protection (Human Body Model) MIL-STD-883, Method 3015 2000 – V
Ø
JC Dissipation, Junction to Case Mil-Spec 883E Method 1012.1 – 20 °C/W
Ø
JA Dissipation, Junction to Ambient JEDEC (JESD 51) – 60 °C/W
UL-94 Flammability Rating At 1/8 in. V–0
MSL Moisture Sensitivity Level 1
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 Condition Min. Max. Unit
VDD_REF,
VDD_CPU,
VDD_PCI,
VDD_SRC,
VDD_48,
3.3V Operating Voltage 3.3V ± 5% 3.135 3.465 V
V
IL_FS
FS_A,FS_B and FS_C Input Low Voltage V
SS
– 0.3 0.35 V
V
IH_FS
FS_A,FS_B and FS_C Input Low Voltage 0.7 V
DD
+ 0.5 V
VILSMBUS Input Low Voltage SDATA, SCLK – 1.0 V
V
IHSMBUS Input High Voltage SDATA, SCLK 2.2 – V
V
IL Input Low Voltage VDD V
SS
– 0.3 0.8 V
VIH Input High Voltage 2.0 VDD + 0.3 V
I
IL Input Leakage Current except Pull-ups or Pull downs 0<VIN<VDD –5 5 mA
V
OL Output Low Voltage IOL = 1 mA – 0.4 V
VOH Output High Voltage IOH = 1 mA 2.4 - V
I
OZ High-Impedance Output Current –10 10 uA
C
IN Input Pin Capacitance 3 5 pF
C
OUT Output Pin Capacitance 3 5 pF
L
IN Pin Inductance –7nH
V
XIH Xin High Voltage 0.7*VDD VDD V
V
XIL Xin Low Voltage 00.3*VDD V
IDD Dynamic Supply Current At max load and frequency – 450 mA
IPD
D
Power Down Supply Current PD asserted, Outputs driven – 75 mA
IPD
T
Power Down Supply Current PD asserted, Outputs Hi-Z – 2 mA
AC Electrical Specifications
Parameter Description Condition Min. Max. Unit
Crystal
T
DC
XIN Duty Cycle The device will operate reliably with
input duty cycles up to 30/70 but the
REF clock duty cycle will not be
within specification
47.5 52.5 %
[+] Feedback
CY28RS400
Document #: 38-07637 Rev. *B Page 14 of 19
T
PERIOD
XIN Period When XIN is driven from an external
clock source
69.841 71.0 ns
T
R
/ T
F
XIN Rise and Fall Times Measured between 0.3V
DD
and
0.7V
DD
– 10.0 ns
T
CCJ
XIN Cycle to Cycle Jitter As an average over 1-µs duration – 500 ps
L
ACC
Long-term Accuracy Over 150 ms – 300 ppm
CPU at 0.7V
T
DC
CPUT and CPUC Duty Cycle Measured at crossing point V
OX
45 55 %
T
PERIOD
100-MHz CPUT and CPUC Period Measured at crossing point V
OX
9.997001 10.00300 ns
T
PERIOD
133-MHz CPUT and CPUC Period Measured at crossing point V
OX
7.497751 7.502251 ns
T
PERIOD
200-MHz CPUT and CPUC Period Measured at crossing point V
OX
4.998500 5.001500 ns
T
PERIOD
266-MHz CPUT and CPUC Period Measured at crossing point V
OX
3.748875 3.751125 ns
T
PERIODSS
100-MHz CPUT and CPUC Period, SSC Measured at crossing point V
OX
9.997001 10.05327 ns
T
PERIODSS
133-MHz CPUT and CPUC Period, SSC Measured at crossing point V
OX
7.497751 7.539950 ns
T
PERIODSS
200-MHz CPUT and CPUC Period, SSC Measured at crossing point V
OX
4.998500 5.026634 ns
T
PERIODSS
266-MHz CPUT and CPUC Period, SSC Measured at crossing point V
OX
3.748875 3.769975 ns
T
PERIODAbs
100-MHz CPUT and CPUC Absolute period Measured at crossing point V
OX
9.912001 10.08800 ns
T
PERIODAbs
133-MHz CPUT and CPUC Absolute period Measured at crossing point V
OX
7.412751 7.587251 ns
T
PERIODAbs
200-MHz CPUT and CPUC Absolute period Measured at crossing point V
OX
4.913500 5.086500 ns
T
PERIODAbs
266-MHz CPUT and CPUC Absolute period Measured at crossing point V
OX
3.663875 3.836125 ns
T
PERI-
ODSSAbs
100-MHz CPUT and CPUC Absolute period,
SSC
Measured at crossing point V
OX
9.912001 10.13827 ns
T
PERI-
ODSSAbs
133-MHz CPUT and CPUC Absolute period,
SSC
Measured at crossing point V
OX
7.412751 7.624950 ns
T
PERI-
ODSSAbs
200-MHz CPUT and CPUC Absolute period,
SSC
Measured at crossing point V
OX
4.913500 5.111634 ns
T
PERI-
ODSSAbs
266-MHz CPUT and CPUC Absolute period,
SSC
Measured at crossing point V
OX
3.663875 3.854975 ns
T
CCJ
CPUT/C Cycle to Cycle Jitter Measured at crossing point V
OX
–95ps
T
R
/ T
F
CPUT and CPUC Rise and Fall Times Measured from V
OL
= 0.175 to
V
OH
= 0.525V
175 700 ps
T
RFM
Rise/Fall Matching Determined as a fraction of
2*(T
R
– T
F
)/(T
R
+ T
F
)
–20%
∆T
R
Rise Time Variation – 250 ps
∆T
F
Fall Time Variation – 250 ps
T
SKEW Any CPU to CPU Clock Skew Measured at crossing point Vox – 100 ps
V
HIGH
Voltage High Math averages Figure 13 660 850 mv
V
LOW
Voltage Low Math averages Figure 13 –150 – mv
V
OX
Crossing Point Voltage at 0.7V Swing 250 550 mv
V
OVS
Maximum Overshoot Voltage
–
V
HIGH
+
0.3
V
V
UDS
Minimum Undershoot Voltage –0.3 – V
V
RB
Ring Back Voltage See Figure 13. Measure SE – 0.2 V
SRC
T
DC
SRCT and SRCC Duty Cycle Measured at crossing point V
OX
45 55 %
T
PERIOD
100-MHz SRCT and SRCC Period Measured at crossing point V
OX
9.997001 10.00300 ns
AC Electrical Specifications (continued)
Parameter Description Condition Min. Max. Unit
[+] Feedback
CY28RS400
Document #: 38-07637 Rev. *B Page 15 of 19
T
PERIODSS
100-MHz SRCT and SRCC Period, SSC Measured at crossing point V
OX
9.997001 10.05327 ns
T
PERIODAbs
100-MHz SRCT and SRCC Absolute Period Measured at crossing point V
OX
10.12800 9.872001 ns
T
PERI-
ODSSAbs
100-MHz SRCT and SRCC Absolute Period, SSC Measured at crossing point V
OX
9.872001 10.17827 ns
T
SKEW
Any SRCT/C to SRCT/C Clock Skew Measured at crossing point V
OX
– 250 ps
T
SKEW Any SRCS clock to Any SRCS clock Skew Measured at crossing point Vox - 250 ps
T
CCJ
SRCT/C Cycle to Cycle Jitter Measured at crossing point V
OX
– 125 ps
L
ACC
SRCT/C Long Term Accuracy Measured at crossing point V
OX
– 300 ppm
T
R
/ T
F
SRCT and SRCC Rise and Fall Times Measured from V
OL
= 0.175 to
V
OH
= 0.525V
175 700 ps
T
RFM
Rise/Fall Matching Determined as a fraction of
2*(T
R
– T
F
)/(T
R
+ T
F
)
–20%
∆T
R
Rise TimeVariation – 125 ps
∆T
F
Fall Time Variation – 125 ps
V
HIGH
Voltage High Math averages Figure 13 660 850 mv
V
LOW
Voltage Low Math averages Figure 13 –150 – mv
V
OX
Crossing Point Voltage at 0.7V Swing 250 550 mV
V
OVS
Maximum Overshoot Voltage
–
V
HIGH
+
0.3
V
V
UDS
Minimum Undershoot Voltage –0.3 – V
V
RB
Ring Back Voltage See Figure 13. Measure SE – 0.2 V
PCI
T
DC
PCI Duty Cycle Measurement at 1.5V 45 55 %
T
PERIOD
Spread Disabled PCI Period Measurement at 1.5V 29.99100 30.00900 ns
T
PERIODSS
Spread Enabled PCI Period, SSC Measurement at 1.5V 29.9910 30.15980 ns
T
PERIODAbs
Spread Disabled PCI Period Measurement at 1.5V 29.49100 30.50900 ns
T
PERI-
ODSSAbs
Spread Enabled PCI Period, SSC Measurement at 1.5V
29.49100 30.65980 ns
T
HIGH
PCI high time Measurement at 2.4V 12.0 – ns
T
LOW
PCI low time Measurement at 0.4V 12.0 – ns
T
R
/ T
F
PCI rise and fall times Measured between 0.8V and 2.0V
1.0 4.0
V/n
s
T
CCJ
PCI Cycle to Cycle Jitter Measurement at 1.5V – 500 ps
USB
T
DC
Duty Cycle Measurement at 1.5V 45 55 %
T
PERIOD
Period Measurement at 1.5V 20.83125 20.83542 ns
T
PERIODAbs
Absolute Period Measurement at 1.5V 20.48125 21.18542 ns
T
HIGH
USB high time Measurement at 2.4V 8.094 10.036 ns
T
LOW
USB low time Measurement at 0.4V 7.694 9.836 ns
T
R
/ T
F
Rise and Fall Times Measured between 0.8V and 2.0V
1.0 2.0
V/n
s
T
CCJ
Cycle to Cycle Jitter Measurement at 1.5V – 350 ps
REF
T
DC
REF Duty Cycle Measurement at 1.5V 45 55 %
T
PERIOD
REF Period Measurement at 1.5V 69.8203 69.8622 ns
T
PERIODAbs
REF Absolute Period Measurement at 1.5V 68.82033 70.86224 ns
AC Electrical Specifications (continued)
Parameter Description Condition Min. Max. Unit
[+] Feedback
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19

CY28RS400OXCT

Mfr. #:
Buy CY28RS400OXCT
Manufacturer:
Cypress Semiconductor
Description:
IC CLK GEN CPU 266MHZ 2CIRC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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