Datasheet Microchip MCP23008 — 数据表
| 制造商 | Microchip |
| 系列 | MCP23008 |
MCP23X08器件为I2C总线或SPI应用提供8位通用并行I / O扩展
数据表
价格
状态
| MCP23008-E/ML | MCP23008-E/P | MCP23008-E/SO | MCP23008-E/SS | MCP23008-E/SSVAO | MCP23008T-E/ML | MCP23008T-E/SO | MCP23008T-E/SS | MCP23008T-E/SSVAO | |
|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| MCP23008-E/ML | MCP23008-E/P | MCP23008-E/SO | MCP23008-E/SS | MCP23008-E/SSVAO | MCP23008T-E/ML | MCP23008T-E/SO | MCP23008T-E/SS | MCP23008T-E/SSVAO | |
|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Package | QFN | PDIP | SOIC | SSOP | SSOP | QFN | SOIC | SSOP | SSOP |
| Pins | 20 | 18 | 18 | 20 | 20 | 20 | 18 | 20 | 20 |
参数化
| Parameters / Models | MCP23008-E/ML | MCP23008-E/P | MCP23008-E/SO | MCP23008-E/SS | MCP23008-E/SSVAO | MCP23008T-E/ML | MCP23008T-E/SO | MCP23008T-E/SS | MCP23008T-E/SSVAO |
|---|---|---|---|---|---|---|---|---|---|
| Description | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander | 8-bit I/O Port Expander |
| Interface | I²C™ | I²C™ | I²C™ | I²C™ | I²C™ | I²C™ | I²C™ | I²C™ | I²C™ |
| Max. Bus Frequency, kBits/s | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 |
| Operating Temperature Range, °C | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 | ||
| Operating Voltage, V | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 | 1.8 - 5.5 |
生态计划
| MCP23008-E/ML | MCP23008-E/P | MCP23008-E/SO | MCP23008-E/SS | MCP23008-E/SSVAO | MCP23008T-E/ML | MCP23008T-E/SO | MCP23008T-E/SS | MCP23008T-E/SSVAO | |
|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
其他选择
模型线
系列: MCP23008 (9)
制造商分类
- Interface and Connectivity > Serial Peripherals