W147
| Model | W147 |
| Description | Frequency Generator for Integrated Core Logic |
| PDF file | Total 12 pages (File size: 143K) |
| Chip Manufacturer | CYPRESS |
PRELIMINARY
DC Electrical Characteristics
DC parameters must be sustainable under steady state (DC) conditions.
Absolute Maximum DC Power Supply
Parameter
V
DD3
V
DDQ2
V
DDQ3
T
S
Description
3.3V Core Supply Voltage
2.5V I/O Supply Voltage
3.3V Supply Voltage
Storage Temperature
Min.
–0.5
–0.5
–0.5
–65
Max.
4.6
3.6
4.6
150
W147G
Unit
V
V
V
°C
Absolute Maximum DC I/O
Parameter
V
ih3
V
il3
ESD prot.
Description
3.3V Input High Voltage
3.3V Input Low Voltage
Input ESD Protection
Min.
–0.5
–0.5
2000
Max.
4.6
Unit
V
V
V
DC Operating Requirements
Parameter
V
DD3
V
DDQ3
V
DDQ2
V
DD3
= 3.3V±5%
V
ih3
V
il3
I
il
V
DDQ2
= 2.5V±5%
V
oh2
V
ol2
V
DDQ3
= 3.3V±5%
V
oh3
V
ol3
V
DDQ3
= 3.3V±5%
V
poh3
V
pol3
C
in
C
xtal
C
out
L
pin
T
a
PCI Bus Output High Voltage
PCI Bus Output Low Voltage
Input Pin Capacitance
Xtal Pin Capacitance
Output Pin Capacitance
Pin Inductance
Ambient Temperature
No Airflow
0
0
13.5
I
oh
=(–1 mA)
I
ol
=(1 mA)
2.4
0.55
5
22.5
6
7
70
V
V
pF
pF
pF
nH
°C
3.3V Output High Voltage
3.3V Output Low Voltage
I
oh
=(–1 mA)
I
ol
=(1 mA)
2.4
0.4
V
V
2.5V Output High Voltage
2.5V Output Low Voltage
I
oh
=(–1 mA)
I
ol
=(1 mA)
2.0
0.4
V
V
3.3V Input High Voltage
3.3V Input Low Voltage
Input Leakage Current
[15]
0<V
in
<V
DDQ3
V
DD3
2.0
V
SS
–0.3
–5
V
DD
+0.3
0.8
+5
V
V
µA
Description
3.3V Core Supply Voltage
3.3V I/O Supply Voltage
2.5V I/O Supply Voltage
Condition
3.3V±5%
3.3V±5%
2.5V±5%
Min.
3.135
3.135
2.375
Max.
3.465
3.465
2.625
Unit
V
V
V
Note:
15. Input Leakage Current does not include inputs with pull-up or pull-down resistors.
9
