Datasheet Microchip MCP3208 — 数据表
| 制造商 | Microchip |
| 系列 | MCP3208 |
MCP3208 12位模数转换器（ADC）以小封装结合了高性能和低功耗，使其非常适合嵌入式控制应用
数据表
价格
状态
| MCP3208-BI/P | MCP3208-BI/SL | MCP3208-BI/SLVAO | MCP3208-CI/P | MCP3208-CI/SL | MCP3208-CI/SLVAO | MCP3208T-BI/SL | MCP3208T-CI/SL | MCP3208T-CI/SLVAO | |
|---|---|---|---|---|---|---|---|---|---|
| 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
| MCP3208-BI/P | MCP3208-BI/SL | MCP3208-BI/SLVAO | MCP3208-CI/P | MCP3208-CI/SL | MCP3208-CI/SLVAO | MCP3208T-BI/SL | MCP3208T-CI/SL | MCP3208T-CI/SLVAO | |
|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Package | PDIP | SOIC | SOIC | PDIP | SOIC | SOIC | SOIC | SOIC | SOIC |
参数化
| Parameters / Models | MCP3208-BI/P | MCP3208-BI/SL | MCP3208-BI/SLVAO | MCP3208-CI/P | MCP3208-CI/SL | MCP3208-CI/SLVAO | MCP3208T-BI/SL | MCP3208T-CI/SL | MCP3208T-CI/SLVAO |
|---|---|---|---|---|---|---|---|---|---|
| # of Input Channels | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Analog Supply Voltage, V | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 | 2.7 - 5.5 |
| Automotive Recommended | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Input Type | Single-ended | Single-ended | Single-ended | Single-ended | Single-ended | Single-ended | Single-ended | Single-ended | Single-ended |
| Input Voltage Range, V | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 | 0 - 5.5 |
| Interface | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI | SPI |
| Lead Count | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Max Sample Rate, ksamples/sec | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Max. Supply Current, µA | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Width | .300in | .150in | .150in | .300in | .150in | .150in | .150in | .150in | .150in |
| Resolution, bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Typ. INL ±, LSB | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) | 0.75(Grade B), 1(Grade C) |