MCZ33993EW - Freescale Semiconductor

Manufacturer Part Number

MCZ33993EW

Manufacturer

NXP Semiconductors

Introduction

The MCZ33993EW is a specialized interface integrated circuit designed for automotive applications with a focus on multiple switch detection.

Product Features and Performance

SPI Interface for communication with microcontrollers

Operating Voltage Range of 5.5V to 26V suitable for automotive environments

Multiple switch detection capability

Integrated Serial Peripheral Interface (SPI)

Robust construction suited for harsh automotive applications

Product Advantages

Supports a wide range of input voltages

Direct interfacing with microcontroller systems via SPI

Detection of multiple switch states helps reduce component count

Durable design withstands automotive operational stresses

Key Technical Parameters

Interface: SPI

Voltage Supply: 5.5V to 26V

Package / Case: 32-BSSOP (0.295", 7.50mm Width)

Mounting Type: Surface Mount

Base Product Number: MCZ33

Quality and Safety Features

Designed to meet rigorous automotive quality standards

Packaged for surface mount technology enhancing board level reliability

Compatibility

Compatible with systems that support SPI communication protocols

Application Areas

Primarily used in automotive electronics for switch monitoring systems

Product Lifecycle

Product Status: Obsolete

Potential for limited availability and support

Replacements or upgrades may be required for long-term projects

Several Key Reasons to Choose This Product

Wide operating voltage range caters to various automotive power requirements

SPI interface simplifies integration with onboard microcontrollers, reducing design complexity

The capability to handle multiple switch inputs reduces the need for additional components, offering a more compact and efficient design

The product is designed by NXP Semiconductors, a reputable manufacturer known for quality automotive components