NCA9595 Low-voltage 16-bit I2C and SMBus I/O expander

nexperia

Description

NCA9595 Low-voltage 16-bit I²C and SMBus I/O expander with interrupt output, configuration registers and programmable pull-up resistors Rev.1 The NCA9595 provides 16 bits of General Purpose Input/Output (GPIO) expansion for I²Cbus/SMBus applications.

📥 Download Datasheet

NCA9595 Datasheet Preview — Preview of NCA9595 PDF

Datasheet Specifications

Part number: NCA9595
Manufacturer: nexperia ↗
File Size: 431.50 KB
Datasheet: NCA9595-nexperia.pdf
Description: Low-voltage 16-bit I2C and SMBus I/O expander

Features

* I²C-bus to parallel port expander
* Operating power supply voltage range of 1.65 V to 5.5 V
* Low standby current consumption:
* 2.5 µA (maximum)
* Schmitt-trigger action allows slow input transition and better switching noise immunity at the SCL and SDA inp

Applications

* It is designed for a wide voltage range of 1.65 V to 5.5 V with interrupt and default pull-up resistors on GPIOs. Nexperia GPIO expanders provide an elegant solution when additional IOs are needed while keeping the interconnections to a minimum, for example, in ACPI power switches, sensors, push bu

NCA9595 Distributors

📁 Related Datasheet

NCA9511 NCA9534B NCA9555 NCA9555B NCA0805NPO100J100TRPF NCA0805NPO100J25TRPF

📌 All Tags

NCA9595 Low-voltage 16-bit I2C and SMBus expander nexperia

nexperia NCA9595-like datasheet