Microchip 16-Channel I/O Expander QFN 28

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Subtotal (1 reel of 1600 units)*

HK$18,646.40

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Units
Per unit
Per Reel*
1600 - 6400HK$11.654HK$18,646.40
8000 +HK$11.421HK$18,273.60

*price indicative

RS Stock No.:
177-2846
Mfr. Part No.:
MCP23017T-E/ML
Manufacturer:
Microchip
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Brand

Microchip

Product Type

I/O Expander

Number of I/O Channels

16

Package Type

QFN

Clock Frequency

10MHz

Mount Type

Surface

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1.8V

Minimum Operating Temperature

-40°C

Pin Count

28

Maximum Operating Temperature

125°C

Width

6 mm

Length

6mm

Height

1mm

Standards/Approvals

No

Series

MCP23017

Automotive Standard

No

COO (Country of Origin):
US
The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master. The 16-bit I/O port functionally consists of two 8-bit ports (PORTA and PORTB).

16-bit input/output port expander with interrupt output

Cascadable for up to 8 devices on one bus

25mA sink/source capability per I/O

Supports 100kHz, 400kHz and 1.7MHz I2C™Compatible compatible modes

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