| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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28,095 pcs
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28095 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The MCP23016T-I/SS from Microchip Technology is a 16-bit, general-purpose, parallel I/O expander for I2C bus applications. This device offers a fast I2C bus clock frequency of up to 400 kbits/s and supports up to eight devices using three hardware address pins.
Key electrical specifications include an operating supply voltage range of 2.0V to 5.5V and a clock frequency of 400 kHz. The expander provides 16 I/O pins, defaulting to inputs, with high-current drive capability of ±25 mA per I/O. It features an open-drain interrupt output that activates on input change and an interrupt port capture register.
This I/O expander is available in a 28-SSOP package, suitable for surface mount applications. The operating temperature range is -40°C to +85°C (Industrial). It includes internal Power-On Reset (POR) and a polarity inversion register for configuring input port data polarity, making it compatible with most microcontrollers.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.15 | $1.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP23016T-I/SS operates from 2.0V to 5.5V.
It comes in a 28-SSOP surface mount package.
The maximum I/O current drive capability is ±25 mA.
It supports a clock frequency of 400 kHz.
The operating temperature range is -40°C to 85°C.