Microchip 8-Channel I/O Expander SOIC 18, MCP23008T-E/SO
- N° de stock RS:
- 177-3187P
- Référence fabricant:
- MCP23008T-E/SO
- Fabricant:
- Microchip
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 177-3187P
- Référence fabricant:
- MCP23008T-E/SO
- Fabricant:
- Microchip
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Microchip | |
| Product Type | I/O Expander | |
| Number of I/O Channels | 8 | |
| Package Type | SOIC | |
| Clock Frequency | 10MHz | |
| Mount Type | Surface | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 1.8V | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 18 | |
| Maximum Operating Temperature | 125°C | |
| Series | MCP23008 | |
| Standards/Approvals | No | |
| Height | 2.65mm | |
| Length | 11.55mm | |
| Width | 7.5mm | |
| Automotive Standard | No | |
| Sélectionner tout | ||
|---|---|---|
Marque Microchip | ||
Product Type I/O Expander | ||
Number of I/O Channels 8 | ||
Package Type SOIC | ||
Clock Frequency 10MHz | ||
Mount Type Surface | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 1.8V | ||
Minimum Operating Temperature -40°C | ||
Pin Count 18 | ||
Maximum Operating Temperature 125°C | ||
Series MCP23008 | ||
Standards/Approvals No | ||
Height 2.65mm | ||
Length 11.55mm | ||
Width 7.5mm | ||
Automotive Standard No | ||
- Pays d'origine :
- US
The MCP23X08 device provides 8-bit, general purpose, parallel I/O expansion for I2C bus or SPI applications. The two devices differ in the number of hardware address pins and the serial interface: MCP23008 – I2C interface, three address pinsMCP23S08 – SPI interface, two address pins
The MCP23X08 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. 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.
Additional Features:
8-bit port expander with interrupt output
3 address inputs for up to 8 devices on one bus
25mA sink/source capability per I/O
Supports 100kHz,400kHz and 1.7MHz I2C™Compatible modes
Internal power-on-reset (POR)