zl50409 Zarlink Semiconductor, zl50409 Datasheet - Page 130

• Manufacturer Part Number: zl50409
• Description: Managed 9-port 10/100m Ethernet Switch
• Manufacturer: Zarlink Semiconductor

13.4.8
* Open Drain Output. Low to High transistor is controlled by external pullup resistor.
Symbol
S3*
S1
S2
I²C Input Setup Timing
SDA input setup time
SDA input hold time
SDA output delay time
Parameter
SDA
SCL
SDA
SCL
Figure 25 - I²C Output Delay Timing
Figure 24 - I²C Input Setup Timing
Zarlink Semiconductor Inc.
ZL50409
S1
130
S3-min
S3-max
Min. (ns)
4 usec
20
1
SCL=50 KHz
S2
Max. (ns)
6 usec
C
L
= 30 pf
Note:
Data Sheet