Microchip Technology LAN91C111I-NS Controllers Interface
IC ETHERNET CTLR MAC PHY 128-QFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LAN91C111I-NS
Detailed Description
IC ETHERNET CTLR MAC PHY 128-QFP
Package
128-BFQFP
Key Features
Package / Case: 128-BFQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LAN91C111I-NS Datasheet
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Technical Specifications
Microchip Technology LAN91C111I-NS Controllers Interface technical specifications.
General
Interface
Parallel
Protocol
Ethernet
RoHS
Yes
Package / Case
128-BFQFP
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3.3V
Lifecycle Status
Active
Standards
10/100 Base-T/TX PHY
Function
Controller
Comments
10Base-T/100Base-TX Ethernet Controller with 16/32 bit interface
Related Parts Comparison (LAN91C111I-NS vs LAN91C111-NS vs KSZ8895MQXIA vs KSZ8895RQXI-TR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 128-BFQFP | 128-BFQFP | 128-BFQFP | 128-BFQFP |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3.3V | 3.3V | 1.8V, 2.5V, 3.3V | 1.8V, 2.5V, 3.3V |
| Interface | Parallel | Parallel | I²C, SPI | RMII |
| Protocol | Ethernet | Ethernet | Ethernet | Ethernet |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Esd Rating Kv | 0 | 0 | 1.5KV | 1.5KV |
| Ethernet Bandwidth | 10/100Mbps | 10/100Mbps | 10/100Mbps | 10/100Mbps |
| Ethernet Ports | 1 | 1 | 5 | 5 |
| Fiber Support | No | No | 100FX (2) | 100FX (2) |
| Interrupt Pin | 1 | 1 | Yes | Yes |
| Action |
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