PCAL6534: Ultra-low-voltage, level translating, 34-bit I2C-bus/SMBus I/O expander

The PCAL6534 is a 34-bit general-purpose I/O expander that provides remote I/O expansion for most microcontroller families via the Fast-mode Plus (Fm+) I2C-bus interface. The ultra-low-voltage interface allows for direct connection to a microcontroller operating down to 0.8 V.\nThe PCAL6534 includes \n• Operating power supply voltage range of 0.8 V to 3.6 V on the I2C-bus\n• Allows bidirectional voltage-level translation and GPIO expansion between 0.8 V to 3.6 V SCL/SDA and 1.8V, 2.5V, 3.3V, 5.5V I/O ports\n• Low standby current consumption: 2.0 µA typical at 3.3 V VDD(P)\n• Schmitt trigger act;

恩XP

Low and stable contact resistance for reliable production yield

文件：436.93 Kbytes 页数：5 Pages

IRONWOOD

ASS 2100 HS

文件：40.53 Kbytes 页数：1 Pages

ASSMANNAssmann Electronics Inc.

阿斯曼电子

ASS 2100 HS

文件：40.53 Kbytes 页数：1 Pages

ASSMANNAssmann Electronics Inc.

阿斯曼电子