LAN9420I-NU SMSC, LAN9420I-NU Datasheet - Page 15
LAN9420I-NU
Manufacturer Part Number
LAN9420I-NU
Description
IC ETHERNET CTRLR SGL 128VTQFP
Manufacturer
SMSC
Type
Single Chip MAC and PHY Controllerr
Specifications of LAN9420I-NU
Controller Type
Ethernet Controller
Interface
PCI
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
145mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
128-TQFP, 128-VQFP
Product
Ethernet Controllers
Number Of Transceivers
1
Standard Supported
802.3, 802.3u
Data Rate
10 MB, 100 MB
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.6 V
Maximum Operating Temperature
+ 85 C
Ethernet Connection Type
10/100 Base-T
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
638-1085
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LAN9420I-NU
Manufacturer:
Standard
Quantity:
368
Company:
Part Number:
LAN9420I-NU
Manufacturer:
SMSC
Quantity:
7 468
Company:
Part Number:
LAN9420I-NU
Manufacturer:
Microchip Technology
Quantity:
10 000
- Current page: 15 of 170
- Download datasheet (2Mb)
Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface
Datasheet
Chapter 2 Pin Description and Configuration
SMSC LAN9420/LAN9420i
AUTOMDIX_EN
GPIO0/nLED1
VDD33BIAS
PWRGOOD
VDD18PLL
VAUXDET
VDD18TX
VDD33A
VDD33A
EXRES
TPO+
TPO-
TPI+
VSS
VSS
VSS
VSS
VSS
TPI-
NC
NC
NC
NC
NC
NC
XO
NC
NC
NC
NC
NC
XI
NOTE: When HP Auto-MDIX is activated, the TPO+/- pins function as TPI+/- and vice-versa.
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
Figure 2.1 LAN9420/LAN9420i 128-VTQFP (Top View)
LAN9420/LAN9420i
128-VTQFP
DATASHEET
SMSC
TOP VIEW
15
Revision 1.4 (12-17-08)
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
NC
NC
AD15
nCBE1
PAR
nSERR
VDD33IO
VSS
nPERR
nSTOP
nDEVSEL
nTRDY
nIRDY
VDD33IO
VSS
VSS
nFRAME
nCBE2
AD16
AD17
AD18
VDD33IO
VSS
AD19
AD20
AD21
AD22
AD23
VDD33IO
VSS
IDSEL
nCBE3
Related parts for LAN9420I-NU
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Ethernet ICs Single-Chip HP Ethernet Controller
Manufacturer:
SMSC
Datasheet:
Part Number:
Description:
FAST ETHERNET PHYSICAL LAYER DEVICE
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
4-PORT USB2.0 HUB CONTROLLER
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
FDC37C672ENHANCED SUPER I/O CONTROLLER WITH FAST IR
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
COM90C66LJPARCNET Controller/Transceiver with AT Interface and On-Chip RAM
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet: