General description

The SC18IS602B is designed to serve as an interface between a standard I2C-bus of a

microcontroller and an SPI bus. This allows the microcontroller to communicate directly

with SPI devices through its I2C-bus. The SC18IS602B operates as an I2C-bus

slave-transmitter or slave-receiver and an SPI master. The SC18IS602B controls all the

SPI bus-specific sequences, protocol, and timing. The SC18IS602B has its own internal

oscillator, and it supports four SPI chip select outputs that may be configured as GPIO

when not used.

Features and benefits

 I2C-bus slave interface operating up to 400 kHz

 SPI master operating up to 1.8 Mbit/s

 200-byte data buffer

 Up to four slave select outputs

 Up to four programmable I/O pins

 Operating supply voltage: 2.4 V to 3.6 V

 Low power mode

 Internal oscillator option

 Active LOW interrupt output

 ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per

JESD22-A115, and 1000 V CDM per JESD22-C101

 Latch-up testing is done to JEDEC Standard JESD78 that exceeds 100 mA

 Very small 16-pin TSSOP

SC18IS602BIPW/S8HP属于集成电路（IC） > 控制器。恩智浦半导体公司制造生产的SC18IS602BIPW/S8HP控制器该系列产品主要用于在采用不同通信协议和/或信令方法的端点之间提供信息连接。示例包括将 I2C 总线连接到 UART，将 USB 连接到 I2C、SPI、以太网或 UART、以太网 MAC 和 PHY 等的器件。此外，还包括用于通过为点对点通信设计的接口建立多路连接的器件，例如 USB 集线器控制器。