LAN9221-ABZJ SMSC, LAN9221-ABZJ Datasheet - Page 58

• Manufacturer Part Number: LAN9221-ABZJ
• Description: IC ETHERNET CTRLR 16BIT 56-QFN
• Manufacturer: SMSC
• Type: Single Chip MAC and PHY Controllerr

Specifications of LAN9221-ABZJ

• Controller Type: Ethernet Controller, MAC/PHY
• Interface: Serial EEPROM
• Voltage - Supply: 3.3V
• Current - Supply: 85mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-QFN
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: IEEE 802.3 or IEEE 802.3u
• Data Rate: 10 Mbps or 100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 0 V
• Supply Current (max): 99.2 mA, 137.3 mA
• Maximum Operating Temperature: + 70 C
• Ethernet Connection Type: 10BASE-T or 100BASE-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• No. Of Ports: 2
• Ethernet Type: IEEE 802.3 / 802.3u
• Interface Type: HBI
• Supply Current: 85mA
• Supply Voltage Range: 1.62V To 3.6V
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• For Use With: 638-1074 - EVALUATION BOARD LAN9221-ABZJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1073

Revision 1.0 (05-17-10)
SYMBOL
t
t
t
t
hold
clkp
clkh
t
clkl
su
Note 8.15 Timing was designed for system load between 10 pf and 25 pf.
RXD[3:0]
RXCLK period
RXCLK high time
RXCLK low time
RXD[3:0], RXDV setup time to rising edge of
RXCLK
RXD[3:0], RXDV hold time after rising edge of
RXCLK
RXCLK
RXDV
DESCRIPTION
t
hold
Table 8.19 MII Receive Timing Values
Figure 8.6 MII Receive Timing
t
su
t
DATASHEET
hold
t
clkh
t
clkp
58
t
clkl
t
su
t
hold
t
t
clkp
clkp
MIN
8.0
9.0
40
*0.4
*0.4
t
t
t
clkp
clkp
hold
USB 2.0 to 10/100 Ethernet Controller
MAX
*0.6
*0.6
t
su
UNITS
SMSC LAN950x Family
ns
ns
ns
ns
ns
Note 8.15
Note 8.15
NOTES
Datasheet