AD7228KP
IC DAC 8BIT V-OUT 28PLCCManufacturer: Analog Devices Inc.
Categories: Digital to Analog Converters (DAC)
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Analog Devices Inc. AD7228KP is an 8-bit, octal, voltage-output digital-to-analog converter (DAC). This component features an R-2R architecture and a parallel data interface, suitable for applications requiring high-speed data conversion. The AD7228KP includes eight independent DAC channels, each with a buffered voltage output. It supports external voltage references and is specified for operation across a temperature range of -40°C to 85°C. The device is housed in a 28-PLCC package and is commonly utilized in industrial automation, test and measurement equipment, and consumer electronics. Analog supply voltage ranges from 10.8V to 16.5V and -5V, with digital supply voltage from 13.5V to 16.5V. Integral and differential linearity errors are specified at ±1 LSB maximum. Settling times are typically 5µs and 7µs for full-scale changes.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-LCC (J-Lead) |
| Output Type | Voltage - Buffered |
| Mounting Type | Surface Mount |
| Number of Bits | 8 |
| Data Interface | Parallel |
| Reference Type | External |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Analog | 10.8V ~ 16.5V, -5V |
| Voltage - Supply, Digital | 13.5V ~ 16.5V |
| Settling Time | 5µs, 7µs |
| Supplier Device Package | 28-PLCC (11.51x11.51) |
| Architecture | R-2R |
| Number of D/A Converters | 8 |
| INL/DNL (LSB) | ± 1 (Max), 1 (Max) |
| Differential Output | No |
| Programmable | Not Verified |