LAN9303-ABZJ SMSC, LAN9303-ABZJ Datasheet - Page 358

• Manufacturer Part Number: LAN9303-ABZJ
• Description: IC ETHER SW 3PORT 16BIT 56QFN
• Manufacturer: SMSC

Specifications of LAN9303-ABZJ

• Controller Type: Ethernet Switch Controller
• Interface: SMBus (2-Wire/I²C)
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 190mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-QFN
• Product: Ethernet Switches
• Standard Supported: Yes
• Data Rate: 10 Mbps/100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 0.19 A (Typ)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• For Use With: 638-1095 - EVALUATION BOARD FOR LAN9303
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1082

Revision 1.4 (07-07-10)
SYMBOL
t
t
t
t
hold
clkp
clkh
t
clkl
su
P0_IND[3:0]
P0_INCLK
Note 14.17 Timing was designed for system load between 10pf and 15 pf.
P0_INDV
P0_INCLK period
P0_INCLK high time
P0_INCLK low time
P0_IND[3:0], P0_INDV setup time to rising edge
of P0_INCLK
P0_IND[3:0], P0_INDV hold time after rising
edge of P0_INCLK
(input)
Table 14.14 Turbo MII Input Timing Values (MAC Mode)
Figure 14.9 Turbo MII Input Timing (MAC Mode)
DESCRIPTION
t
hold
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
t
su
DATASHEET
t
hold
t
clkh
t
358
clkp
t
clkl
t
su
t
t
t
hold
clkp
clkp
MIN
4.0
20
0
*0.4
*0.4
t
t
clkp
clkp
MAX
t
*0.6
*0.6
hold
SMSC LAN9303/LAN9303i
UNITS
ns
ns
ns
ns
ns
t
su
Note 14.17
Note 14.17
NOTES
Datasheet