LAN91C111I-NC SMSC, LAN91C111I-NC Datasheet - Page 112

• Manufacturer Part Number: LAN91C111I-NC
• Description: Ethernet ICs Non-PCI 10/100 Ethernet MAC
• Manufacturer: SMSC
• Type: Single Chip MAC and PHYr

Specifications of LAN91C111I-NC

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 Mbps, 100 Mbps
• Supply Voltage (max): 5 V
• Supply Voltage (min): 0 V
• Supply Current (max): 140 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.91 (06-01-09)
Address, AEN, nBE[3:0]
t1A
t2
t3A
t4
t5
t5A
t6A
Read Data
nDATACS
Write Data
nRD,nWR
PARAMETER
nDATACS Setup to nRD, nWR Active
nDATACS Hold After nRD, nWR Inactive (Assuming nADS Tied
Low)
nRD Low to Valid Data
nRD High to Data Invalid
Data Setup to nWR Inactive
Data Hold After nWR Inactive
nRD Strobe Width
0ns
nRD, nWR
ARDY
Data
t1A
50ns
Figure 14.3 Asynchronous Cycle - nADS=0
t26A
Valid Address
Figure 14.4 Asynchronous Ready
Asynchronous Cycle - nADS=0
t26
t26
t3A
DATASHEET
100ns
t6A
112
Valid
t13
D0~D31 valid
t5
150ns
10/100 Non-PCI Ethernet Single Chip MAC + PHY
valid
t5A
t2
MIN
2
5
2
10
5
30
t4
Valid Address
TYP
200ns
SMSC LAN91C111 REV C
MAX
30
15
Valid Data
UNITS
ns
ns
ns
ns
ns
ns
ns
Datasheet
250n