| Part Number | AD660BR | AD669BR | 
|---|---|---|
| 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 | Obsolete | 
| Number of Bits | 16 | 16 | 
| Number of D/A Converters | 1 | 1 | 
| Settling Time | 13µs | 13µs | 
| Output Type | Voltage - Buffered | Voltage - Buffered | 
| Differential Output | No | No | 
| Data Interface | SPI | Parallel | 
| Reference Type | External, Internal | External, Internal | 
| Voltage - Supply, Analog | ±13.5V ~ 16.5V | ±13.5V ~ 16.5V | 
| Voltage - Supply, Digital | 5V | 5V | 
| INL/DNL (LSB) | ±2 (Max), ±2 (Max) | ±2 (Max), ±2 (Max) | 
| Architecture | R-2R | R-2R | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Package / Case | 24-SOIC (0.295", 7.50mm Width) | 28-SOIC (0.295", 7.50mm Width) | 
| Supplier Device Package | 24-SOIC | 28-SOIC | 
| Mounting Type | Surface Mount | Surface Mount |