PCK2014A Datasheet, PDF (6/16 Pages) NXP Semiconductors – CK98 100/133 MHz spread spectrum system clock generator

Philips Semiconductors
CK98 (100/133 MHz) spread spectrum
system clock generator
Product specification
PCK2014A
ABSOLUTE MAXIMUM RATINGS^{1, 2}
In accordance with the Absolute Maximum Rating System (IEC 134).
Voltages are referenced to V_SS (V_SS = 0 V).
SYMBOL
PARAMETER
CONDITION
LIMITS
MIN
MAX
UNIT
V_DD3
DC 3.3 V core supply voltage
–0.5
+4.6
V
V_DDQ3 DC 3.3 V I/O supply voltage
–0.5
+4.6
V
V_DDQ2 DC 2.5 V I/O supply voltage
–0.5
+3.6
V
I_IK
DC input diode current
V_I < 0
–50
mA
V_I
DC input voltage
Note 2
–0.5
5.5
V
I_OK
DC output diode current
V_O > V_CC or V_O < 0
±50
mA
V_O
DC output voltage
Note 2
–0.5
V_CC + 0.5
V
I_O
DC output source or sink current
V_O = 0 to V_CC
±50
mA
T_stg
Storage temperature range
–65
+150
°C
P_TOT
Power dissipation per package
plastic medium-shrink (SSOP)
For temperature range: –40 to +125 °C
above +55 °C derate linearly with 11.3 mW/K
850
mW
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
V_DD3V
V_DD25V
C_L
V_I
V_O
f_REF
T_amb
DC 3.3 V core supply voltage
DC 2.5 V I/O supply voltage
Capacitive load on:
CPUCLK
PCI
3V66
48 MHz clock USB
REF
APIC
DC input voltage range
DC output voltage range
Reference frequency, oscillator nominal value
Operating ambient temperature range in free air
CONDITIONS
1 device load, possible 2 loads
Must meet PCI 2.1 requirements
1 device load, possible 2 loads
1 device load
1 device load
1 device load
LIMITS
MIN
MAX
3.135
3.465
2.375
2.625
UNIT
V
V
10
10
10
10
10
10
0
0
14.31818
0
20
30
30
20
20
20
V_DD3V
V_DD25V
V_DD3V
14.31818
+70
pF
pF
pF
pF
pF
pF
V
V
MHz
°C
POWER MANAGEMENT
CK133
CONDITION
Power-down mode
(PWRDWN = 0)
Full active 100 MHz
SEL133/100 = 0
SEL1, 0 = 1 1
CPUSTOP, PCISTOP = 1
Full active 133 MHz
SEL133/100 = 1
SEL1, 0 = 1 1
CPUSTOP, PCISTOP = 1
MAXIMUM 2.5V SUPPLY CONSUMPTION
MAXIMUM DISCRETE CAP LOADS,
V_DD25V = 2.625 V
ALL STATIC INPUTS = V_DD3V OR V_SS
100 µA
MAXIMUM 3.3V SUPPLY CONSUMPTION
MAXIMUM DISCRETE CAP LOADS,
V_DD25V= 3.465 V
ALL STATIC INPUTS = V_DD3V OR V_SS
200 µA
80 mA
80 mA
90 mA
80 mA
2001 Apr 02
6