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Part Number | LTC2654IUF-H12#PBF | LTC2655IUF-H12#PBF | LTC2654IUF-L12#PBF | LTC2654CUF-H12#PBF |
---|---|---|---|---|
Manufacturer | Analog Devices Inc. | Linear Technology | Analog Devices Inc. | Analog Devices Inc. |
Product Status | Active | Active | Active | Active |
Number of Bits | 12 | 12 | 12 | 12 |
Number of D/A Converters | 4 | 4 | 4 | 4 |
Settling Time | 4.2µs (Typ) | 3.9µs (Typ) | 4.2µs (Typ) | 4.2µs (Typ) |
Output Type | Voltage - Buffered | Voltage - Buffered | Voltage - Buffered | Voltage - Buffered |
Differential Output | No | No | No | No |
Data Interface | SPI | I²C | SPI | SPI |
Reference Type | External, Internal | External, Internal | External, Internal | External, Internal |
Voltage - Supply, Analog | 5V | 5V | 2.7V ~ 5.5V | 5V |
Voltage - Supply, Digital | 5V | 5V | 2.7V ~ 5.5V | 5V |
INL/DNL (LSB) | ±0.5, ±0.1 | ±0.5, ±0.1 | ±0.5, ±0.1 | ±0.5, ±0.1 |
Architecture | - | - | - | - |
Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | 0°C ~ 70°C |
Package / Case | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad |
Supplier Device Package | 20-QFN (4x4) | 20-QFN (4x4) | 20-QFN (4x4) | 20-QFN (4x4) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |