| Part Number | DAC8420ES-REEL | DAC8420FS-REEL | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| Category | Data Acquisition - Digital to Analog Converters (DAC) | Data Acquisition - Digital to Analog Converters (DAC) | 
|   |   | |
| Product Status | Obsolete | Active | 
| Number of Bits | 12 | 12 | 
| Number of D/A Converters | 4 | 4 | 
| Settling Time | 13µs (Typ) | 13µs (Typ) | 
| Output Type | Voltage - Buffered | Voltage - Buffered | 
| Differential Output | No | No | 
| Data Interface | SPI | SPI | 
| Reference Type | External | External | 
| Voltage - Supply, Analog | 5V ~ 15V, -15V | 5V ~ 15V, -15V | 
| Voltage - Supply, Digital | 5V | 5V | 
| INL/DNL (LSB) | ±0.5, ±0.25 | ±1, ±0.25 | 
| Architecture | R-2R | R-2R | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Package / Case | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC (0.295", 7.50mm Width) | 
| Supplier Device Package | 16-SOIC | 16-SOIC | 
| Mounting Type | Surface Mount | Surface Mount |