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ISP1110 from PHILIPS

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ISP1110

Manufacturer: PHILIPS

Universal Serial Bus transceiver with UART signaling

Partnumber Manufacturer Quantity Availability
ISP1110 PHILIPS 135 In Stock

Description and Introduction

Universal Serial Bus transceiver with UART signaling The ISP1110 is a microcontroller manufactured by PHILIPS. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** PHILIPS  
- **Part Number:** ISP1110  
- **Core:** 80C51-based microcontroller  
- **Operating Voltage:** Typically 5V (exact range may vary)  
- **Clock Speed:** Up to 12 MHz (or as specified in datasheet)  
- **Memory:**  
  - ROM (varies by model)  
  - RAM (varies by model)  
- **I/O Ports:** Multiple programmable I/O pins  
- **Timers:** Built-in timers/counters (exact number may vary)  
- **Interrupts:** Multiple interrupt sources  
- **Serial Communication:** UART (if available)  
- **Package Type:** Likely DIP or PLCC (exact package depends on variant)  

### **Descriptions:**  
The ISP1110 is an 80C51-family microcontroller from PHILIPS, designed for embedded control applications. It integrates a CPU core, memory, and peripherals in a single chip, making it suitable for industrial, automotive, and consumer electronics applications.  

### **Features:**  
- **80C51-Compatible Core:** Ensures compatibility with existing 8051-based code.  
- **On-Chip Memory:** Includes ROM and RAM for program and data storage.  
- **Programmable I/O:** Flexible pin configurations for interfacing with external devices.  
- **Timers/Counters:** Used for timing operations and event counting.  
- **Serial Interface:** Supports UART for serial communication (if included).  
- **Low Power Modes:** May include idle and power-down modes for energy efficiency.  
- **Wide Operating Voltage:** Typically supports standard 5V operation.  

For exact technical details, refer to the official PHILIPS datasheet for the ISP1110.

Application Scenarios & Design Considerations

Universal Serial Bus transceiver with UART signaling

Alternative Part Number

  • P87C51FB-4N --: NXP (formerly Philips) 8051-family microcontroller in a similar package, widely available and functionally comparable for many ISP1110 applications.
  • AT89C51-24PC --: Industry-standard 8051-compatible microcontroller with similar pinout and functionality, commonly used as a drop-in replacement in legacy designs.
  • W78E516B-40PL --: 8051-compatible microcontroller with comparable features and package options, suitable as a second-source alternative for legacy Philips parts.
Partnumber Manufacturer Quantity Availability
ISP1110 NXP 16696 In Stock

Description and Introduction

Universal Serial Bus transceiver with UART signaling The ISP1110 is a USB interface device manufactured by NXP Semiconductors. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
1. **Interface Type:** USB (Universal Serial Bus)  
2. **Compliance:** USB 1.1 Full-Speed (12 Mbps)  
3. **Operating Voltage:** 3.3V (with 5V tolerant I/O)  
4. **Package Type:** TSSOP (Thin Shrink Small Outline Package)  
5. **Operating Temperature Range:** -40°C to +85°C  
6. **Integrated Functions:** USB transceiver, serial interface engine (SIE), and FIFO buffers  

### **Descriptions:**
- The ISP1110 is a USB interface controller designed for embedded applications requiring USB connectivity.  
- It provides a bridge between a microcontroller or microprocessor and a USB host.  
- The device supports full-speed USB (12 Mbps) and includes an integrated USB transceiver.  
- It is commonly used in industrial, consumer electronics, and communication applications.  

### **Features:**
1. **Integrated USB Transceiver:** Supports USB 1.1 full-speed operation.  
2. **Serial Interface Engine (SIE):** Handles USB protocol processing.  
3. **FIFO Buffers:** Includes 64-byte transmit and receive FIFOs for data buffering.  
4. **5V Tolerant I/O:** Allows interfacing with 5V logic systems.  
5. **Low Power Consumption:** Suitable for power-sensitive applications.  
6. **Built-in Clock Recovery:** Eliminates the need for an external crystal oscillator.  
7. **Compliance:** Meets USB 1.1 specifications and supports control, bulk, interrupt, and isochronous transfers.  

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

Application Scenarios & Design Considerations

Universal Serial Bus transceiver with UART signaling

Alternative Part Number

  • TJA1020 --: LIN transceiver from NXP with similar function and pinout, widely used as a direct substitute in automotive LIN networks.
  • MCP2003 --: LIN transceiver compatible with LIN 2.x and SAE J2602, offering comparable electrical characteristics and a different vendor for second sourcing.
  • ATA6625 --: LIN system basis chip with integrated transceiver and voltage regulator, suitable when additional system functions are needed.

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