Cypress Semiconductor CY25822-2 Hoja de especificaciones - Página 6

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Table 5. Absolute Maximum Ratings
Parameter
Description
V
Core Supply Voltage
DD
V
Analog Supply Voltage
DD_A
V
Input Voltage
IN
T
Temperature, Storage
S
T
Temperature, Operating Ambient
A
T
Temperature, Junction
J
ESD
ESD Protection (Human Body Model)
HBM
UL–94
Flammability Rating
MSL
Moisture Sensitivity Level
Table 6. DC Parameters (T
A
Parameter
Description
V
Supply Voltage
DD
V
Input High Voltage
IH
V
Input Low Voltage
IL
I
Input Leakage Current
IL1
I
Input Leakage Current
IL2
V
Output High Voltage
OH
V
Output Low Voltage
OL
C
Input Pin Capacitance
IN
C
Output Pin Capacitance
OUT
L
Pin Inductance
IN
T
Ambient Temperature
A
I
Supply Current
DD1
I
Supply Current
DD2
I
Power Down Supply Current
PD
Table 7. AC Parameters (T
A
Parameter
Description
t
CLK High Time, 48MHz
HIGH
t
CLK, Low Time, 48MHz
LOW
t
CLK High Time, 66MHz
HIGH
t
CLK Low Time, 66MHz
LOW
t
Rising Edge Rate
RISEH1
t
Falling Edge Rate
FALLH1
t
Rising Edge Rate
RISEL1
Document #: 38-07531 Rev. **
Relative to V
Non Functional
Functional
Functional
MIL-STD-883, Method 3015
@1/8 in.
= 0°C to +70°C, V
= 3.3V ± 5%)
DD
Condition
–
–
–
SCLOCK
or SDATA
PWRDWN#
I
= –4 mA
OH
I
= 4 mA
OL
–
–
–
–
@ 66 MHz
@ 48 MHz
–
= 0°C to +70°C, V
= 3.3V ± 5%)
DD
Conditions
Measured @2.4V
Measured @0.4V
Measured @2.4V
Measured @0.4V
Measured from 0.4V to 2.4V
REFOUT and CLOCKOUT
Measured from 2.4V to 0.4V
REFOUT and CLOCKOUT
Measured from 0.4V to 2.4V
REFOUT and CLOCKOUT
Condition
Min.
–0.5
–0.5
–0.5
SS
–65
0
–
2000
Min.
Max
Unit
3.135
3.465
2.0
V
+ 0.3
DD
V
– 0.3
0.8
SS
–25
+25
–75
–15
2.4
–
–
0.4
–
5
pF
–
6
pF
–
7
nH
0
70
°C
–
50
mA
–
40
mA
–
500
Min.
Max.
Unit
9.45
10.95
8.50
10.10
6.85
7.90
5.95
6.95
2.0
5.0
V/ns High Buffer Strength
2.0
5.0
V/ns High Buffer Strength
1.33
4.0
V/ns Low Buffer Strength
CY25822-2
Max.
Unit
4.6
V
4.6
V
V
+ 0.5
VDC
DD
+150
°C
70
°C
150
°C
–
Volts
V–0
1
Notes
V
V
= 3.3 ± 5%
DD
V
V
A
A
V
Single edge is required to
be monotonic when transi-
tioning through this region.
V
Single edge is required to
be monotonic when transi-
tioning through this region.
No air flow
A
Notes
ns
Specification applies to
48MHz output mode.
ns
Specification applies to
48MHz output mode.
ns
Specification applies to
66.7MHz output mode.
ns
Specification applies to
66.7MHz output mode.
2
Refer to I
C Control
2
Refer to I
C Control
2
Refer to I
C Control
Page 6 of 9
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