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16-Bit SPI I/O Expander with Open-Drain Output.
QFN24Manufacturer:
Mfr.Part #:
MCP23S18T-E/MJ
Datasheet:
Series: MCP23S18
Number Of I/Os:
16 I/O
Interface Type:
Serial, SPI
Maximum Clock Frequency:
10 MHz
EDA/CAD Models:
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Enhance your I2C bus or SPI applications with the versatile MCP23X18 device, available in two variants – the MCP23018 with an I2C interface and the MCP23S18 with an SPI interface. Featuring multiple 8-bit configuration registers, this device enables the system master to configure inputs, outputs, and polarity selection with ease. By setting the I/O configuration bits, users can designate the I/Os as inputs or outputs to suit their application requirements. The data for each input or output is stored in the respective register, streamlining data management processes. Moreover, the polarity inversion register allows for the inversion of the input port register's polarity, providing additional flexibility in customization. Whether you need expanded I/O capabilities or precise control over data handling, the MCP23X18 device is equipped to meet your needs effectively
Product Category: | Interface - I/O Expanders | Number of I/Os: | 16 I/O |
Interface Type: | Serial, SPI | Maximum Clock Frequency: | 10 MHz |
Interrupt Output: | With Interrupt | Operating Supply Voltage: | 1.8 V to 5.5 V |
Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 125 C |
Mounting Style: | SMD/SMT | Packaging: | Reel |
Output Current: | 25 mA | Product: | I/O Expanders |
Type: | I/O Expander | Logic Family: | MCP23S18 |
Operating Supply Current: | 1 mA | Pd - Power Dissipation: | 700 mW |
Product Type: | I/O Expanders | Factory Pack Quantity: | 3300 |
Subcategory: | Interface ICs | Unit Weight: | 0.032741 oz |
Tags | MCP23S18T, MCP23S18, MCP23S1, MCP23S, MCP23, MCP2, MCP | Package/Case | QFN24 |
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