KSZ8041TL-S Micrel Inc, KSZ8041TL-S Datasheet - Page 50

• Manufacturer Part Number: KSZ8041TL-S
• Description: IC TXRX PHY 10/100 BASE 48TQFP
• Manufacturer: Micrel Inc
• Type: Transceiverr

Specifications of KSZ8041TL-S

• Number Of Drivers/receivers: 1/1
• Protocol: SMII
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3626; KSZ8041TL-S

Micrel, Inc.
Timing Diagrams
MII SQE Timing (10Base-T)
December 2009
TXC
TXEN
COL
Timing Parameter
t
t
t
t
t
WL
WH
P
SQE
SQEP
Description
TXC period
TXC pulse width low
TXC pulse width high
COL (SQE) delay after TXEN de-asserted
COL (SQE) pulse duration
Table 14. MII SQE Timing (10Base-T) Parameters
Figure 11. MII SQE Timing (10Base-T)
t
SQE
t
WL
t
P
t
SQEP
50
t
WH
Min
Typ
400
200
200
2.5
1.0
Max
KSZ8041TL/FTL/MLL
Unit
ns
ns
ns
μs
μs
M9999-120909-1.2