MPC9443 Motorola, MPC9443 Datasheet - Page 12

• Manufacturer Part Number: MPC9443
• Description: 2.5V AND 3.3V LVCMOS CLOCK FANOUT BUFFER
• Manufacturer: Motorola

MPC9443
MOTOROLA
The variation in cycle time of a signal between adjacent cycles,
over a random sample of adjacent cycle pairs
The time from the PLL controlled edge to the non controlled
edge, divided by the time between PLL controlled edges,
expressed as a percentage
Figure 16. Output Duty Cycle (DC)
Figure 18. Cycle–to–cycle Jitter
T N
t P
T N+1
T 0
DC = t P /T 0 x 100%
Freescale Semiconductor, Inc.
T JIT(CC) = |T N –T N+1 |
For More Information On This Product,
Go to: www.freescale.com
V CC
V CC
GND
B
2
12
CLK_STOP
Figure 19. Setup and hold time (t S , t H ) test reference
CCLK
PCLK
Figure 17. Output Transition Time test reference
t F
t S
t H
t R
V CC =3.3V
0.55
2.4
TIMING SOLUTIONS
V CC =2.5V
1.8V
0.6V
V CC
V CC
GND
V CC
V CC
GND
B
B
2
2