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| Part Number | LTC1654CGN#PBF | LTC1664CGN#PBF | LTC1657CGN#PBF | LTC1654IGN#PBF |
|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active | Active | Active |
| Number of Bits | 14 | 10 | 16 | 14 |
| Number of D/A Converters | 2 | 4 | 1 | 2 |
| Settling Time | 8.5µs (Typ) | 19µs (Typ) | 20µs (Typ) | 8.5µs (Typ) |
| Output Type | Voltage - Buffered | Voltage - Unbuffered | Voltage - Buffered | Voltage - Buffered |
| Differential Output | No | No | No | No |
| Data Interface | SPI | SPI | Parallel | SPI |
| Reference Type | External | External | External, Internal | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 5V | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 5V | 2.7V ~ 5.5V |
| INL/DNL (LSB) | ±1.2, ±0.3 | ±0.6, ±0.2 | ±4, ±0.5 | ±1.2, ±0.3 |
| Architecture | - | Oversampling Interpolating DAC | String DAC | - |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP (0.154", 3.90mm Width) | 28-SSOP (0.154", 3.90mm Width) | 16-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SSOP | 16-SSOP | 28-SSOP | 16-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
