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| Part Number | LTC2757AILX | LTC2757BILX | LTC2758AILX | LTC2752AILX | LTC2757ACLX |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Number of Bits | 18 | 18 | 18 | 16 | 18 |
| Number of D/A Converters | 1 | 1 | 2 | 2 | 1 |
| Settling Time | 2.1µs (Typ) | 2.1µs (Typ) | 2.1µs (Typ) | 2µs (Typ) | 2.1µs (Typ) |
| Output Type | Current - Unbuffered | Current - Unbuffered | Current - Unbuffered | Current - Unbuffered | Current - Unbuffered |
| Differential Output | Yes | Yes | Yes | Yes | Yes |
| Data Interface | Parallel | Parallel | SPI | SPI | Parallel |
| Reference Type | External | External | External | External | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| INL/DNL (LSB) | ±0.4, ±0.4 | ±2 (Max), ±1 (Max) | ±0.5, ±0.2 | ±0.4, ±0.2 | ±0.4, ±0.4 |
| Architecture | Multiplying DAC | Multiplying DAC | Multiplying DAC | Multiplying DAC | Multiplying DAC |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C |
| Package / Case | 48-LQFP | 48-LQFP | 48-LQFP | 48-LQFP | 48-LQFP |
| Supplier Device Package | 48-LQFP (7x7) | 48-LQFP (7x7) | 48-LQFP (7x7) | 48-LQFP (7x7) | 48-LQFP (7x7) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
