cy2030 Cypress Semiconductor Corporation., cy2030 Datasheet - Page 3

• Manufacturer Part Number: cy2030
• Description: Audio, Clock Generator Intel 82440lx Chipset
• Manufacturer: Cypress Semiconductor Corporation.

Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Supply Voltage..................................................–0.5 to +4.6V
Input Voltage.............................................. –0.5V to V
Operating Conditions
Electrical Characteristics
Switching Characteristics
V
T
C
f
Parameter
V
V
V
V
V
V
I
I
I
I
t
t
t
t
t
t
Notes:
Parameter
(REF)
IH
IL
OZ
DD
1
2
3
2
3
4
4.
5.
6.
7.
A
DD
IH
IL
OH
OH
OL
OL
L
Parameter
[5]
[5]
[5]
[5]
Electrical parameters are guaranteed with these operating conditions.
Guaranteed by design and characterization, not 100% tested in production.
All parameters specified with outputs fully loaded.
Duty cycle is measured at 1.5V.
High-level Input Voltage
Low-level Input Voltage
High-level Output Voltage
High-level Output Voltage
Low-level Output Voltage
Low-level Output Voltage
Input High Current
Input Low Current
Output Leakage Current
Power Supply Current
All
REF0
REF0
All Clock outputs
except REF0
All Clock outputs
except REF0
USBCLK, IOCLK
Supply Voltage, 3.3V
Operating Temperature, Ambient
Capacitive Load on
Reference Clock Input Frequency
Output
Description
All Clock Outputs except REF0
REF0
[4]
[5, 6]
V
Output Duty Cycle
REF0 Clock Rise Time
REF0 Clock Fall Time
Clock Rise Time
Clock Fall Time
Cycle-Cycle Clock Jitter
DD
= 3.135V to 3.465V, T
Description
Except Crystal Inputs
Except Crystal Inputs
V
V
V
V
V
V
Three-state
V
Description
DD
DD
DD
DD
IH
IL
DD
= 0V
= V
= V
= V
= V
= V
= 3.465V, V
DD
DD
DD
DD
DD
[7]
DD
Min.
Min.
Min.
Min.
+0.5
IN
Test Conditions
I
I
I
I
OH
OH
OL
OL
A
= 0 or V
3
= 0 C to +70 C
t
Measured between 0.8V and 2.0V
Measured between 2.0V and 0.8V
Measured between 0.8V and 2.0V
Measured between 2.0V and 0.8V
Measured at 1.5V
= 8 mA
= 22 mA
= 15 mA
= 38 mA
1
Storage Temperature (Non-Condensing)... –65 C to +150 C
Max. Soldering Temperature (10 sec)...................... +260 C
Junction Temperature .............................................. +150 C
Static Discharge Voltage ........................................... >2000V
(per MIL–STD–883, Method 3015)
= t
1A
DD
t
Test Conditions
1B
All outputs
except REF0
REF0
All outputs
except REF0
REF0
14.318
3.135
Min.
10
20
0
Min.
2.0
2.4
10
14.318
Min.
45%
3.465
Max.
70
20
45
Max.
100
+10
0.8
0.4
50
5
Max.
55%
500
2.0
2.0
CY2030
4
4
MHz
Unit
pF
V
Unit
C
mA
Unit
V
V
V
V
ns
ns
ns
ns
ps
A
A
A