


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Ethernet Transceivers | |
| Manufacturer | Texas Instruments | |
| Package | VQFN-40-EP(6x6) | |
| Operating Temperature | -40℃~+85℃ | |
| Type | PHY Transceiver | |
| Data Rate | 600Mbit/s、1.3Gbit/s | |
| Voltage - Supply | 2.5V | |
| Features | Support optical fiber、Low-power mode、Power-on reset | |
| MAC Interface | TBI |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TLK1221RHAR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/Ethernet Transceivers | |
| Manufacturer | Texas Instruments | |
| Package | VQFN-40-EP(6x6) | |
| Operating Temperature | -40℃~+85℃ | |
| Type | PHY Transceiver | |
| Data Rate | 600Mbit/s、1.3Gbit/s | |
| Voltage - Supply | 2.5V | |
| Features | Support optical fiber、Low-power mode、Power-on reset | |
| MAC Interface | TBI |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TLK1221RHAR. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

TLK1221RHAR datasheets or manufacturer documentation.
Datasheet: TLK1221RHAR Datasheet (PDF)
The TLK1221RHAR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.