Low-voltage translating, 8-bit I2C-bus/SMBus I/O expander with interrupt output, reset, and configuration registers

General description The PCAL6408A is an 8-bit general-purpose I/O expander that provides remote I/O expansion for most microcontroller families via the I2C-bus interface. NXP I/O expanders provide a simple solution when additional I/Os are needed while keeping interconnections to a minimum, fo

文件：2.69702 Mbytes 页数：49 Pages

恩XP

Low-voltage translating, 8-bit I2C-bus/SMBus I/O expander with interrupt output, reset, and configuration registers

Features and benefits • I2C-bus to parallel port expander • Operating power supply voltage range of 1.65 V to 5.5 V • Allows bidirectional voltage-level translation and GPIO expansion between: – 1.8 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V or 5 V Port P – 2.5 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V or 5 V

文件：732.26 Kbytes 页数：59 Pages

恩XP

3 AMP ADJUSTABLE INTEGRATED SWITCHING REGULATOR

文件：227.62 Kbytes 页数：5 Pages

TI

德州仪器

TCAL6408 8-Bit I2C-Bus, SMBus I/O Expander With Interrupt Output, Reset, and Agile I/O Configuration Registers

1 Features • Operating power-supply voltage range of 1.08 V to 3.6 V • Allows bidirectional voltage-level translation and GPIO expansion between 1.2-V, 1.8-V, 2.5-V, and 3.3-V I2C bus and p-ports • Low standby current consumption of 1 μA typical at 1.8 V • 1-MHz fast mode plus I2C bus • H

文件：1.98656 Mbytes 页数：50 Pages

TI

德州仪器

TCAL6408 8-Bit I2C-Bus, SMBus I/O Expander With Interrupt Output, Reset, and Agile I/O Configuration Registers

1 Features • Operating power-supply voltage range of 1.08 V to 3.6 V • Allows bidirectional voltage-level translation and GPIO expansion between 1.2-V, 1.8-V, 2.5-V, and 3.3-V I2C bus and p-ports • Low standby current consumption of 1 μA typical at 1.8 V • 1-MHz fast mode plus I2C bus • H

文件：1.98656 Mbytes 页数：50 Pages

TI

德州仪器