Philips Semiconductors
CK408 (66/100/133/200 MHz) spread
spectrum differential system clock generator
Product data
PCK2023
POWER MANAGEMENT
CONDITION
Power-down mode (PWRDWN = 0)
Full active
MAXIMUM 3.3 V SUPPLY CONSUMPTION
MAXIMUM DISCRETE CAP LOADS, VDDL= 3.465 V
ALL STATIC INPUTS = VDD3 OR VSS
25 mA @ Iref = 2.32 mA
46 mA @ Iref = 5.0 mA
280 mA
CPU STOP FUNCTIONALITY
CPU_STOP
CPU
1
Normal
0
Iref*2
CPU
Normal
Float
3V66
66 MHz
66 MHz
66BUFF
66 input
66 input
PCIF/PCI
66 input/2
66 input/2
USB/DOT
48 MHz
48 MHz
DC CHARACTERISTICS
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
Tamb = 0 to +70 °C
VDD (V)
OTHER
MIN
TYP
MAX
IOH
48 MHz USB, VCH
3.135
3.465
VOUT = 1.0 V
VOUT = 3.135 V
Type 3A
12–60 Ω
–29
—
—
—
—
–23
IOL
48 MHz USB, VCH
3.135
3.465
VOUT = 1.95 V
VOUT = 0.4 V
Type 3A
12–60 Ω
29
—
—
—
—
27
IOH
48 MHz DOT
3.135
3.465
VOUT = 1.0 V
VOUT = 3.135 V
Type 3B
12–60 Ω
–29
—
—
—
—
–23
IOL
48 MHz DOT
3.135
3.465
VOUT = 1.95 V
VOUT = 0.4 V
Type 3B
12–60 Ω
29
—
—
—
—
27
IOH
REF, PCI, PCIF,
3V66, 66BUFF
3.135
3.465
VOUT = 1.0 V
VOUT = 3.135 V
Type 5
12–55 Ω
–33
—
—
—
—
–33
IOL
REF, PCI, PCIF,
3V66, 66BUFF
3.135
3.465
VOUT = 1.95 V
VOUT = 0.4 V
Type 5
12–55 Ω
30
—
—
—
—
38
VOL CPU/CPU
VSS = 0.0
RS = 33.2 Ω
RP= 49.9 Ω
Type X1
0.0
—
0.05
±II
Input leakage current
3.365
0 < VIN < VDD3
—
–5
—
5
±IOZ
3-State output OFF-State
current
3.465
VOUT =
VDD or GND
IO = 0
—
—
10
NOTE:
1. All clock outputs loaded with maximum lump capacitance test load specified in AC characteristics section.
UNIT
mA
mA
mA
mA
mA
mA
V
µA
µA
2001 Sep 07
7