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LAN91C113-NU The Standard Microsystems LAN91C113-NU is a single-chip Ethernet controller offering 10/100 Mbps dual speed operation. It features an MII interface and 8 Kbytes of internal memory for FIFO buffers.
Mfr Part #:

LAN91C113-NU

Available from 3 distributors
Mfr Name: Standard Microsystems
Standard Microsystems
The Standard Microsystems LAN91C113-NU is a single-chip Ethernet controller offering 10/100 Mbps dual speed operation. It features an MII interface and 8 Kbytes of internal memory for FIFO buffers.
✓ Total Stock: 667 pcs
$ Price Range: $0.46

LAN91C113-NU Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
589 pcs
On Request
589 pcs On Request 1 On Request On Request 13+12+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
48 pcs
On Request
48 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
30 pcs
On Request
30 pcs On Request 1 On Request On Request 05+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LAN91C113-NU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Interface
Medical Grade
Military Grade
Operating Temperature
Standards
Tape & Reel
Voltage
Voltage Supply
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LAN91C113-NU Description

Short technical summary and product information.

The Standard Microsystems LAN91C113-NU is a versatile 16-bit, non-PCI Ethernet single-chip MAC + PHY. It supports dual speeds of 10 and 100 Mbps, fully integrating the IEEE 802.3/802.3u physical layer.

 

Key features include 8 Kbytes of internal memory for receive and transmit FIFO buffers, enhanced power management, and optional configuration via a serial EEPROM interface. The device supports 8 and 16-bit CPU accesses with an internal 16-bit wide data path. It operates at 3.3V with 5V tolerant I/O buffers and requires a single 25 MHz reference clock.

 

The LAN91C113-NU is available in a 128-pin QFP package and a 128-pin TQFP package with a 1.0 mm height. Both green, lead-free options are available. The operating temperature range is from 0°C to 85°C.

 

This controller is designed for various embedded processor host interfaces, including ARM, SH, PowerPC, Coldfire, 680X0, 683XX, and MIPS R3000. It supports auto-negotiation for 10/100 Mbps and full/half duplex modes.

LAN91C113-NU Quick Information

Product Type: Ethernet Controller
Series: LAN91C113
Canonical Name: Standard Microsystems LAN91C113 16-Bit 10/100 Non-PCI Ethernet Single Chip MAC + PHY
Subcategory: Single Chip Ethernet Controller

LAN91C113-NU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LAN91C113-NU Estimated Pricing

Qty Low High
1+ $0.46 $0.46

Estimated market price range - modelled values for guidance only, not live distributor offers.

LAN91C113-NU Features

  • Single-chip Ethernet controller with MAC + PHY.
  • Supports dual speeds of 10/100 Mbps.
  • 8 Kbytes internal memory for FIFO buffers.
  • 3.3V operation with 5V tolerant I/O.
  • Available in 128-pin QFP and TQFP packages.

LAN91C113-NU Applications

  • Ideal for embedded network interfaces.
  • Suitable for industrial control systems.
  • Used in communication equipment.
  • Supports various host processor architectures.

LAN91C113-NU FAQs

7 frequently asked questions generated from this part’s specifications.
What Ethernet speeds does the LAN91C113-NU support?

The LAN91C113-NU supports dual speeds of 10 Mbps and 100 Mbps.

What is the operating voltage for the LAN91C113-NU?

The device operates at 3.3V and features 5V tolerant I/O buffers.

What is the internal memory size for the LAN91C113-NU?

It has 8 Kbytes of internal memory for receive and transmit FIFO buffers.

What package is the LAN91C113-NU available in?

The LAN91C113-NU is available in a 128-pin QFP package and a 128-pin TQFP package.

What is the operating temperature range for this Ethernet controller?

The operating temperature range is from 0°C to 85°C.

What interfaces does the KSZ8895MLUB-TR support?

The KSZ8895MLUB-TR supports I2C and SPI interfaces.

What are the supply voltage options for the KSZ8895MLUB-TR?

The supply voltage options are 1.8V, 2.5V, and 3.3V.

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