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TLK1221RHAR from TI,Texas Instruments

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TLK1221RHAR

Manufacturer: TI

Gigabit Ethernet Serdes in small 40-pin package 40-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TLK1221RHAR TI 2700 In Stock

Description and Introduction

Gigabit Ethernet Serdes in small 40-pin package 40-VQFN -40 to 85 The TLK1221RHAR is a high-speed transceiver manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TLK1221RHAR  
- **Package:** 40-VQFN (5x5 mm)  
- **Data Rate:** Up to 1.25 Gbps  
- **Supply Voltage:** 3.3V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Interface Type:** LVDS (Low-Voltage Differential Signaling)  
- **Number of Channels:** 1 (Full-duplex)  
- **Protocol Support:** Gigabit Ethernet, Fiber Channel, Backplane, and other high-speed serial interfaces  

### **Description:**  
The TLK1221RHAR is a single-channel, high-speed transceiver designed for serial data communication applications. It supports data rates up to 1.25 Gbps and is optimized for low-power operation while maintaining signal integrity.  

### **Features:**  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **LVDS I/O:** Ensures high-speed data transmission with reduced noise.  
- **Built-in Self-Test (BIST):** Facilitates system diagnostics.  
- **On-Chip Termination:** Reduces external component count.  
- **Jitter Performance:** Low deterministic and random jitter for reliable communication.  
- **ESD Protection:** Robust electrostatic discharge protection for improved reliability.  

This information is based solely on the manufacturer's datasheet and technical documentation.

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