Name: Microchip MCP23016-I/SP
Brand: Microchip
SKU: 9879495
Price: 1.82 USD
Availability: InStock

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refer to technical specifications

Manufacturer Part #

MCP23016-I/SP

MCP23016 Series 5.5 V 400 kHz SMT 16-Bit I2C I/O Expander - SPDIP-28

MCP23016-I/SP Datasheet MCP23016-I/SP Documentation Device Document Brochure Product Selection Guide
ECAD Model: Download the CAD models for this product. Learn more about SnapMagic.
Mfr. Name:	Microchip
Standard Pkg:	Product Variant Information section Available Packaging Tube TubeSelected Variant Qty: 255+ / Unit Price: $1.82 / Stock: 0 Qty: 10+$1.82 Stock: 0 Package Qty: 15 per Tube Package Style: SPDIP-28 Mounting Method: Through Hole
Date Code:

Microchip MCP23016-I/SP - Technical Attributes

Interface Type:	I2C
No of Channels:	1
Clock Frequency-Max:	400kHz
No of I/O Lines:	16
Supply Voltage-Nom:	2V to 5.5V
Package Style:	SPDIP-28
Mounting Method:	Through Hole

Features & Applications

The MCP23016 device provides 16-bit, general purpose, parallel I/O expansion for I2C™ Compatible bus applications.

It includes high-current drive capability, low supply current and individual I/O configuration. I/O expanders provide a simple solution when additional I/Os are needed for ACPI, power switches, sensors, push buttons, LEDs and so on.

Features:

16-bit I/O port expander with interrupt
3 hardware address pins allow user to use up to 8 of these devices on the same I2C/SMBus
25mA source/sink capability per I/O
I2C and SMBus compatible interface (0 to 400kHz clock frequency)
16 programmable bi-directional I/Os compatible with most processors
Outputs can directly drive LEDs (Source and sink current 25mA)
Polarity inversion register to configure the polarity of the input port data
Internal power on reset (POR)
Open-drain interrupt output activated when input changes state
Low supply current
Specified over Industrial temperature range -40°C to +85°C