FCD4B14CU Atmel, FCD4B14CU Datasheet - Page 10

• Manufacturer Part Number: FCD4B14CU
• Manufacturer: Atmel

Specifications of FCD4B14CU

• Lead Free Status / Rohs Status: Compliant

Figure 4. Output Enable
Figure 5. No data change
Note:
10
PCLK
OE
Output Enable
Do0-3, De0 -3
OE must not change during TNOOE after the PCLK falls. This is to ensure that the output drivers of the data is not driving cur-
rent, to reduce the noise level on the power supply.
Data output
FCD4B14
OE
Hi-Z
t ZDATA
t
NOOE
Data output
t DATAZ
Hi-Z
1962C–01/02