| Part Number | AD5421CREZ-RL | AD5421CREZ-RL7 |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Data Acquisition - Digital to Analog Converters (DAC) | Data Acquisition - Digital to Analog Converters (DAC) |
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| Product Status | Active | Active |
| Number of Bits | 16 | 16 |
| Number of D/A Converters | 1 | 1 |
| Settling Time | 50µs (Typ) | 50µs (Typ) |
| Output Type | Voltage - Unbuffered | Voltage - Unbuffered |
| Differential Output | No | No |
| Data Interface | SPI, DSP | SPI, DSP |
| Reference Type | External, Internal | External, Internal |
| Voltage - Supply, Analog | 1.71V ~ 5.5V | 1.71V ~ 5.5V |
| Voltage - Supply, Digital | 3.17V ~ 3.48V | 3.17V ~ 3.48V |
| INL/DNL (LSB) | -, ±1 (Max) | -, ±1 (Max) |
| Architecture | Cyclic Serial | Cyclic Serial |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 28-TSSOP-EP | 28-TSSOP-EP |
| Mounting Type | Surface Mount | Surface Mount |