Datasheet Microchip MCP4902 — Datenblatt
| Hersteller | Microchip |
| Serie | MCP4902 |
MCP4902 ist ein zweikanaliger 8-Bit-DAC mit einer externen Spannungsreferenz und einer SPI-Schnittstelle
Datenblätter
Datasheet MCP4902, MCP4912, MCP4922
PDF, 3.8 Mb, Sprache: en, Datei hochgeladen: Nov 14, 2017, Seiten: 48
8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter with SPI Interface
8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter with SPI Interface
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Preise
Status
| MCP4902-E/P | MCP4902-E/SL | MCP4902-E/ST | MCP4902T-E/SL | MCP4902T-E/ST | |
|---|---|---|---|---|---|
| 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) |
Verpackung
| MCP4902-E/P | MCP4902-E/SL | MCP4902-E/ST | MCP4902T-E/SL | MCP4902T-E/ST | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Package | PDIP | SOIC | TSSOP | SOIC | TSSOP |
Parameter
| Parameters / Models | MCP4902-E/P | MCP4902-E/SL | MCP4902-E/ST | MCP4902T-E/SL | MCP4902T-E/ST |
|---|---|---|---|---|---|
| Automotive Recommended | Yes | Yes | Yes | Yes | Yes |
| DACs per Package | 2 | 2 | 2 | 2 | 2 |
| DNL, LSB | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Interface | SPI | SPI | SPI | SPI | SPI |
| Lead Count | 14 | 14 | 14 | 14 | 14 |
| Output Settling Time, µs | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Resolution, Bits | 8 | 8 | 8 | 8 | 8 |
| Temperature Range(° C) | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Typical Operating Current, µA | 350 | 350 | 350 | 350 | 350 |
| Typical Standby Current, µA | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Vref | Ext | Ext | Ext | Ext | Ext |
Andere Optionen
Modellreihe
Serie: MCP4902 (5)