TLK10232CTR

TLK10232CTR is a Texas Instruments Ethernet PHY transceiver. It sits between an Ethernet MAC (MII/RMII) and the copper 10/100/1000BASE-T media, providing the physical layer for Ethernet networks. The device supports 10/100/1000 Mbps operation, IEEE 802.3 auto-negotiation, and typical PHY features such as link status reporting and low‑power modes. The “CTR” suffix denotes a specific orderable variant (packaging/lot configuration) of the TLK10232 family.
Typical applications include embedded systems, microcontroller/SoC networked devices, and industrial equipment requiring a small, integrated PHY.
For exact electrical specifications, timing, interface details, and recommended use cases, consult the TLK10232CTR data sheet and TI product page. If you have a particular packaging or lot requirement, verify that CTR matches your order.

Pin count: 32 pins (QFN 32, 5×5 mm).
Function: Dual 10/100/1000BASE-T Ethernet PHY transceiver with MAC interface (MII/RMII) for two Ethernet channels, including auto-negotiation and related PHY features.

- Manufacturer: Texas Instruments (TI)
- What kind of company: Texas Instruments is an American multinational semiconductor company that designs and manufactures analog and embedded processing integrated circuits.

TLK10232CTR is in a 28‑pin QFN package (5×5 mm).