Microchip LAN9420I-NU, Ethernet Controller, 10Mbps MII, PCI, 3.3 V, 128-Pin TQFP
- RS Stock No.:
- 823-3441P
- Mfr. Part No.:
- LAN9420I-NU
- Brand:
- Microchip
Bulk discount available
Subtotal 20 units (supplied in a tray)*
$228.30
(exc. GST)
$262.54
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 20 - 48 | $11.415 |
| 50 - 98 | $10.88 |
| 100 + | $10.26 |
*price indicative
- RS Stock No.:
- 823-3441P
- Mfr. Part No.:
- LAN9420I-NU
- Brand:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Physical Network Type | 100BaseTX, 10BaseT | |
| Host Interface | PCI | |
| IC Type | Controller IC | |
| Network Interface | MII | |
| Communication Mode | Full Duplex, Half Duplex | |
| Data Rate | 10 Mbps, 100Mbps | |
| Loopback Mode | Internal | |
| Standard Supported | IEEE 802.3, IEEE 802.3u | |
| Mounting Type | Surface Mount | |
| Package Type | TQFP | |
| Pin Count | 128 | |
| Auto-Negotiation | Yes | |
| DMA Support | Yes | |
| Typical Operating Supply Voltage | 3.3 V | |
| Dimensions | 14.2 x 14.2 x 1.05mm | |
| Maximum Operating Temperature | +85 °C | |
| Minimum Operating Temperature | -40 °C | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Physical Network Type 100BaseTX, 10BaseT | ||
Host Interface PCI | ||
IC Type Controller IC | ||
Network Interface MII | ||
Communication Mode Full Duplex, Half Duplex | ||
Data Rate 10 Mbps, 100Mbps | ||
Loopback Mode Internal | ||
Standard Supported IEEE 802.3, IEEE 802.3u | ||
Mounting Type Surface Mount | ||
Package Type TQFP | ||
Pin Count 128 | ||
Auto-Negotiation Yes | ||
DMA Support Yes | ||
Typical Operating Supply Voltage 3.3 V | ||
Dimensions 14.2 x 14.2 x 1.05mm | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Temperature -40 °C | ||
LAN9420 10/100 Ethernet Controllers
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
Ethernet Communications - Microchip
Related links
- Microchip LAN9420I-NU 10Mbps MII 3.3 V, 128-Pin TQFP
- Microchip LAN91C111-NU 10Mbps MII ISA 128-Pin TQFP
- Microchip LAN91C111I-NU 10Mbps MII ISA 128-Pin TQFP
- Microchip LAN9118-MT 10Mbps MII 3.3 V, 100-Pin TQFP
- Microchip LAN91C111-NS 10Mbps MII ISA 128-Pin QFP
- Microchip LAN91C111I-NS 10Mbps MII 3.3 V, 128-Pin QFP
- Microchip LAN9218i-MT 10Mbps MII 100-Pin TQFP
- Microchip LAN9215I-MT 10Mbps MII 100-Pin TQFP
