PCK2023DGG Philips Semiconductors, PCK2023DGG Datasheet - Page 26

• Manufacturer Part Number: PCK2023DGG
• Description: CK408 66/100/133/200 MHz spread spectrum differential system clock generator
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2001 Sep 07
CK408 (66/100/133/200 MHz) spread
spectrum differential system clock generator
USB (48 MHz)
(EXTERNAL)
(EXTERNAL)
(INTERNAL)
(INTERNAL)
OSC & VCO
PWRDWN
PWRDWN
CPUCLK
CPUCLK
PCICLK
PCICLK
GENERATOR
PULSE
V
DD
= V
Figure 19. Load circuitry for switching times
DDQ2
C
L
V
includes jig and probe capacitance
I
or V
R
Figure 20. Power management
T
t
DDQ3
t
t
PLH
PHZ
PLZ
TEST
/t
/t
/t
, DEPENDS ON THE OUTPUT
PHL
PZL
PZH
V
D.U.T.
DD
26
2 V
Open
V
S
SS
1
DD
V
O
C
L
S
500
500
1
2 V
Open
V
SS
DD
PCK2023
SW00573
Product data
SW00572