KSZ8041RNL Micrel Inc, KSZ8041RNL Datasheet - Page 43

• Manufacturer Part Number: KSZ8041RNL
• Description: TXRX 10/100 3.3V PHY RMII 32-MLF
• Manufacturer: Micrel Inc
• Type: Transceiverr

Specifications of KSZ8041RNL

• Number Of Drivers/receivers: 1/1
• Protocol: RMII
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 32-MLF®, QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3503

Micrel, Inc.
MII Transmit Timing (10Base-T)
September 2010
Timing Parameter
t
t
t
t
t
t
t
t
t
P
WL
WH
SU1
SU2
HD1
HD2
CRS1
CRS2
Table 8. MII Transmit Timing (10Base-T) 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 10. MII Transmit Timing (10Base-T)
43
Min
10
10
0
0
Typ
400
200
200
160
510
Max
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
M9999-090910-1.4
KSZ8041NL/RNL