Overview
The PCA9665PW,118 is a specialized integrated circuit designed by NXP USA Inc. It functions as a parallel bus to I2C bus controller, facilitating communication between parallel and I2C interfaces. This component is housed in a 20-pin Thin Shrink Small Outline Package (TSSOP) and is available in tape and reel (TR) packaging. The PCA9665PW,118 is widely used in various electronic systems that require efficient and reliable interface conversion between parallel and I2C buses.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Function | Controller |
| Protocol | I²C |
| Interface | Parallel |
| Operating Temperature | -40°C ~ 85°C |
| Supply Voltage | 2.3V ~ 3.6V |
| Supply Current | 100µA |
| Base Product Number | PCA9665 |
| Packaging | Tape & Reel (TR) |
Key Features
- Parallel to I2C Bus Conversion: The PCA9665PW,118 converts parallel bus signals to I2C bus signals, enabling communication between devices with different interface standards.
- Low Power Consumption: The component operates with a supply current of 100µA, making it suitable for power-sensitive applications.
- Wide Operating Temperature Range: It can operate within a temperature range of -40°C to 85°C, ensuring reliability in various environmental conditions.
- Compact Packaging: The 20-TSSOP package is compact and suitable for space-constrained designs.
- Compliance with Industry Standards: The component is RoHS compliant and meets the EU RoHS directive 2011/65/EU, 2015/863.
Applications
- Embedded Systems: Used in various embedded systems that require interface conversion between parallel and I2C buses.
- Industrial Automation: Suitable for industrial automation systems where different devices with varying interface standards need to communicate.
- Consumer Electronics: Found in consumer electronics such as TVs, audio equipment, and other devices that require I2C communication.
- Automotive Systems: Used in automotive systems for controlling and communicating with various components.
Q & A
- What is the primary function of the PCA9665PW,118?
The PCA9665PW,118 functions as a parallel bus to I2C bus controller, converting parallel bus signals to I2C bus signals.
- What is the package type of the PCA9665PW,118?
The component is housed in a 20-pin Thin Shrink Small Outline Package (TSSOP).
- What is the operating temperature range of the PCA9665PW,118?
The operating temperature range is -40°C to 85°C.
- What is the supply voltage range for the PCA9665PW,118?
The supply voltage range is 2.3V to 3.6V.
- Is the PCA9665PW,118 RoHS compliant?
- What is the typical supply current of the PCA9665PW,118?
The typical supply current is 100µA.
- What protocol does the PCA9665PW,118 support?
The component supports the I²C protocol.
- What is the packaging type for the PCA9665PW,118?
The component is available in tape and reel (TR) packaging.
- What are some common applications of the PCA9665PW,118?
It is used in embedded systems, industrial automation, consumer electronics, and automotive systems.
- Where can I find detailed specifications and datasheets for the PCA9665PW,118?
Detailed specifications and datasheets can be found on the official NXP website or through distributors like Digi-Key, Mouser, and Avnet.
