KSZ8041TLI-S Micrel, KSZ8041TLI-S Datasheet - Page 48

• Manufacturer Part Number: KSZ8041TLI-S
• Description: Ethernet ICs Physical Layer Transceiver 10/100BASE-FX (Lead Free)
• Manufacturer: Micrel

Specifications of KSZ8041TLI-S

• Rohs: yes
• Product: Ethernet Transceivers
• Package / Case: TQFP-48
• Mounting Style: SMD/SMT

Micrel, Inc.
MII Transmit Timing (100Base-TX)
April 2007
Timing Parameter
t
t
t
t
t
t
t
t
t
P
WL
WH
SU1
SU2
HD1
HD2
CRS1
CRS2
Table 17. MII Transmit Timing (100Base-TX) Parameters
Description
TXC period
TXC pulse width low
TXC pulse width high
TXD[3:0] setup to rising edge of TXC
TXEN setup to rising edge of TXC
TXD[3:0] hold from rising edge of TXC
TXEN hold from rising edge of TXC
TXEN high to CRS asserted latency
TXEN low to CRS de-asserted latency
Figure 14. MII Transmit Timing (100Base-TX)
48
Min
10
10
0
0
Typ
40
20
20
4
4
Max
Time
Time
Unit
Bit
Bit
ns
ns
ns
ns
ns
ns
ns
M9999-042707-1.1
KSZ8041TL/FTL