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ISL3873AIK-TK from INTERSIL,IN,Intersil

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ISL3873AIK-TK

Manufacturer: INTERSIL,IN

Wireless LAN Integrated Medium Access Controller with Baseband Processor

Partnumber Manufacturer Quantity Availability
ISL3873AIK-TK,ISL3873AIKTK INTERSIL,IN 2000 In Stock

Description and Introduction

Wireless LAN Integrated Medium Access Controller with Baseband Processor The ISL3873AIK-TK is a wireless LAN (WLAN) baseband processor manufactured by **INTERSIL** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** INTERSIL (now Renesas Electronics)  
- **Part Number:** ISL3873AIK-TK  
- **Type:** WLAN Baseband Processor  
- **Interface:** PCI  
- **Operating Voltage:** 3.3V  
- **Compliance:** IEEE 802.11b standard  
- **Modulation Schemes:** CCK, DQPSK, DBPSK  
- **Data Rates:** 1, 2, 5.5, 11 Mbps  
- **Operating Temperature Range:** Industrial (-40°C to +85°C)  
- **Package:** 128-pin LQFP (Low-Profile Quad Flat Package)  

### **Descriptions:**  
The ISL3873AIK-TK is a highly integrated baseband processor designed for **IEEE 802.11b** wireless LAN applications. It provides the necessary digital signal processing for WLAN communications, supporting data rates up to **11 Mbps**. It interfaces with an RF transceiver and a host system via **PCI bus**, making it suitable for embedded and PC-based wireless networking solutions.

### **Features:**  
- **Full compliance with IEEE 802.11b standard**  
- **Integrated baseband processing** for CCK, DQPSK, and DBPSK modulation  
- **Supports 1, 2, 5.5, and 11 Mbps data rates**  
- **PCI bus interface** for host communication  
- **On-chip automatic gain control (AGC)**  
- **Low-power operation** with power management features  
- **Industrial temperature range** (-40°C to +85°C)  
- **128-pin LQFP package** for compact designs  

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

Application Scenarios & Design Considerations

Wireless LAN Integrated Medium Access Controller with Baseband Processor
Partnumber Manufacturer Quantity Availability
ISL3873AIK-TK,ISL3873AIKTK INTERSIL 2000 In Stock

Description and Introduction

Wireless LAN Integrated Medium Access Controller with Baseband Processor The ISL3873AIK-TK is a wireless LAN (WLAN) baseband processor manufactured by **INTERSIL** (now part of Renesas Electronics Corporation). Below are its key specifications, descriptions, and features based on available information:

### **Specifications:**
- **Manufacturer:** INTERSIL  
- **Type:** WLAN Baseband Processor  
- **Compliance:** IEEE 802.11b standard  
- **Modulation:** Supports CCK, DQPSK, DBPSK  
- **Data Rates:** 1, 2, 5.5, and 11 Mbps  
- **Interface:** PCI or Mini-PCI  
- **Operating Voltage:** Typically 3.3V  
- **Package:** Likely a surface-mount package (exact package type may vary)  

### **Descriptions:**
The ISL3873AIK-TK is designed for wireless networking applications, providing baseband processing for IEEE 802.11b-compliant WLAN systems. It integrates essential functions for signal modulation, demodulation, and error correction, enabling reliable wireless communication.

### **Features:**
- **Full IEEE 802.11b Compliance:** Ensures interoperability with standard WLAN devices.  
- **Integrated Baseband Processing:** Handles modulation/demodulation for CCK, DQPSK, and DBPSK schemes.  
- **Support for Multiple Data Rates:** 1, 2, 5.5, and 11 Mbps.  
- **PCI/Mini-PCI Interface:** Facilitates easy integration into host systems.  
- **Low Power Consumption:** Optimized for power efficiency in wireless applications.  
- **On-Chip Security:** Supports WEP encryption for data security.  

For exact mechanical and electrical details, refer to the official datasheet from **INTERSIL/Renesas**.

Application Scenarios & Design Considerations

Wireless LAN Integrated Medium Access Controller with Baseband Processor

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