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| Part Number | AD5545BRU | AD5545BRUZ | AD5546BRU | AD5547BRU |
|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Obsolete | Active | Obsolete | Obsolete |
| Number of Bits | 16 | 16 | 16 | 16 |
| Number of D/A Converters | 2 | 2 | 1 | 2 |
| Settling Time | 500ns (Typ) | 500ns (Typ) | 500ns (Typ) | 500ns (Typ) |
| Output Type | Current - Unbuffered | Current - Unbuffered | Current - Unbuffered | Current - Unbuffered |
| Differential Output | No | No | No | No |
| Data Interface | SPI | SPI | Parallel | Parallel |
| Reference Type | External | External | External | External |
| Voltage - Supply, Analog | 5V | 5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 5V | 5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| INL/DNL (LSB) | ±2 (Max), ±1 (Max) | ±2 (Max), ±1 (Max) | ±2 (Max), ±1 (Max) | ±2 (Max), ±1 (Max) |
| Architecture | R-2R | R-2R | R-2R | R-2R |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP (0.173", 4.40mm Width) | 28-TSSOP (0.173", 4.40mm Width) | 38-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 16-TSSOP | 16-TSSOP | 28-TSSOP | 38-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
