Overview
The PCF7952XTT/C2BC21J is a UHF RF transmitter integrated circuit manufactured by NXP USA Inc. This component is designed for use in various wireless applications, particularly in remote keyless entry systems and other automotive and industrial wireless communication systems. It is part of NXP's portfolio of RF transmitters known for their reliability, efficiency, and robust performance.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | PCF7952XTT/C2BC21J |
| Package Type | 24-TSSOP (0.173", 4.40mm Width) |
| Mounting Style | Surface Mount |
| Frequency Range | UHF (typically 315 MHz, 433 MHz, 868 MHz, 915 MHz) |
| Memory Size | 512B RAM, 1kB EEPROM, 8kB ROM |
| Modulation or Protocol | FSK, OOK |
| Applications | Remote Keyless Entry, Automotive, Industrial |
| Lifecycle Status | Active |
Key Features
- High Frequency Stability: The PCF7952XTT/C2BC21J offers stable frequency operation, which is crucial for reliable wireless communication.
- Low Power Consumption: Designed to be energy-efficient, this IC is suitable for battery-powered devices, extending the battery life.
- Customizable: The IC allows for fully customizable IC programming, enabling tailored solutions for various applications.
- Robust Performance: It features robust performance in harsh environments, making it suitable for automotive and industrial use cases.
- Compact Package: The 24-TSSOP package is compact, facilitating integration into space-constrained designs.
Applications
- Remote Keyless Entry Systems: Commonly used in automotive keyless entry systems for secure and convenient vehicle access.
- Automotive Systems: Used in various automotive wireless communication systems, including immobilizers and other vehicle control systems.
- Industrial Wireless Communication: Suitable for industrial applications requiring reliable and secure wireless communication.
Q & A
- What is the primary application of the PCF7952XTT/C2BC21J?
The primary application is in remote keyless entry systems and other automotive and industrial wireless communication systems.
- What is the package type of the PCF7952XTT/C2BC21J?
The package type is 24-TSSOP (0.173", 4.40mm Width).
- What are the typical frequency ranges supported by this IC?
Typically supports UHF frequencies such as 315 MHz, 433 MHz, 868 MHz, and 915 MHz.
- What kind of modulation protocols does the PCF7952XTT/C2BC21J support?
It supports FSK (Frequency Shift Keying) and OOK (On-Off Keying) modulation protocols.
- Is the PCF7952XTT/C2BC21J customizable?
Yes, it allows for fully customizable IC programming.
- What is the memory configuration of the PCF7952XTT/C2BC21J?
It has 512B RAM, 1kB EEPROM, and 8kB ROM.
- What is the lifecycle status of the PCF7952XTT/C2BC21J?
The lifecycle status is active.
- How is the PCF7952XTT/C2BC21J mounted?
It is a surface mount component.
- Is the PCF7952XTT/C2BC21J suitable for battery-powered devices?
Yes, it is designed to be energy-efficient, making it suitable for battery-powered devices.
- Where can I find detailed technical specifications for the PCF7952XTT/C2BC21J?
Detailed technical specifications can be found in the datasheet available from NXP's official website or through authorized distributors.
