cy28446 Cypress Semiconductor Corporation., cy28446 Datasheet - Page 15

• Manufacturer Part Number: cy28446
• Description: Clock Generator For Intel Calistoga Chipset
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 001-00168 Rev *D
Absolute Maximum Conditions
DC 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.
All V
V
V
V
V
V
V
V
V
V
I
I
V
V
I
C
C
L
V
V
I
I
I
IL
IH
OZ
DD3.3V
PD3.3V
PD3.3V
S
A
J
IN
DD
DD_A
IN
ILI2C
IHI2C
IL_FS
IH_FS
ILFS_C
IMFS_C
IHFS_C
IL
IH
OL
OH
XIH
XIL
Parameter
IN
OUT
Parameter
JC
JA
HBM
DD
s
3.3V Operating Voltage
Input Low Voltage
Input High Voltage
FS_[A,B] Input Low Voltage
FS_[A,B] Input High Voltage
FS_C Input Low Voltage
FS_C Input Middle Voltage
FS_C Input High Voltage
3.3V Input Low Voltage
3.3V Input High Voltage
Input Low Leakage Current
Input High Leakage Current
3.3V Output Low Voltage
3.3V Output High Voltage
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
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
Description
Description
3.3 ± 5%
SDATA, SCLK
SDATA, SCLK
Typical
Typical
Except internal pull-up resistors, 0 < V
< V
Except internal pull-down resistors, 0 <
V
I
I
At max. load and freq. per Figure 15
PD asserted, Outputs Driven
PD asserted, Outputs Tri-state
Relative to V
Non-functional
Functional
Functional
Mil-STD-883E Method 1012.1
JEDEC (JESD 51)
MIL-STD-883, Method 3015
At 1/8 in.
OL
OH
IN
DD
= 1 mA
< V
= –1 mA
DD
SS
Condition
Condition
IN
V
V
V
0.7V
SS
SS
SS
3.135
2000
Min.
–0.5
–0.5
–0.5
Min.
–65
–10
2.2
0.7
0.7
2.0
2.0
2.4
–5
0
–
–
–
–
–
–
–
–
–
3
3
0
–
– 0.3
– 0.3
– 0.3
DD
V–0
1
V
V
V
V
CY28446
DD
0.3V
DD
DD
DD
3.465
Max.
Max.
Page 15 of 21
150
150
0.35
0.35
V
4.6
4.6
250
85
20
60
1.0
1.7
0.8
0.4
10
70
–
5
+ 0.5 VDC
–
5
5
–
5
6
7
DD
+ 0.5
+ 0.5
+ 0.3
DD
°C/W
°C/W
Unit
Unit
mA
mA
mA
°C
°C
µA
µA
µA
nH
°C
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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