LAN8187I-JT SMSC, LAN8187I-JT Datasheet - Page 59

• Manufacturer Part Number: LAN8187I-JT
• Description: TXRX ETHERNET 10/100 ESD PROT
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8187I-JT

• Protocol: Ethernet
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Other names: Q4223799

±15kV ESD Protected MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX & flexPWR
Datasheet
SMSC LAN8187/LAN8187i
6.3
6.3.1
6.3.1.1
PARAMETER
T6.1
T6.2
RMII 100Base-T TX/RX Timings
100M RMII Receive Timing
RMII 10/100Base-TX/RX Timings
Rising edge of REF_CLK to
receive signals output valid
Rising edge of REF_CLK to
receive signals output not valid
REF_CLK frequency
REF_CLK
RXD[1:0]
CRS_DV
DESCRIPTION
Figure 6.6 100M RMII Receive Timing Diagram
Table 6.6 100M RMII Receive Timing Values
DATASHEET
59
MIN
4
2
T6.1
TM
Valid Data
Technology
TYP
50
T6.2
MAX
UNITS
MHz
ns
ns
Revision 1.5 (01-10-08)
NOTES