AD5423BCPZ-RL7
ActiveSINGLE CHANNEL, 16-BIT CURRENT/VOLTAGE OUTPUT DAC WITH HART CONNECTIVITY
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AD5423BCPZ-RL7
ActiveSINGLE CHANNEL, 16-BIT CURRENT/VOLTAGE OUTPUT DAC WITH HART CONNECTIVITY
Technical Specifications
Parameters and characteristics for this part
| Specification | AD5423BCPZ-RL7 |
|---|---|
| Data Interface | SPI |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature (Max) | 115 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 32-WFQFN Exposed Pad, CSP |
| Package Length | 5 mm |
| Package Name | 32-LFCSP |
| Package Width | 5 mm |
| Resolution (Bits) | 16 b |
| Type | DAC |
| Voltage - Supply (Range 1 Maximum) | 5.5 V |
| Voltage - Supply (Range 1 Minimum) | 1.71 V |
| Voltage - Supply (Range 2 Maximum) | 33 V |
| Voltage - Supply (Range 2 Minimum) | 5 V |
| Voltage Supply Source | Analog, Digital |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 11.92 | <1d |
| 10 | $ 9.35 | |||
| 25 | $ 8.71 | |||
| 100 | $ 8.19 | |||
| Tape & Reel (TR) | 1500 | $ 7.22 | <1d | |
CAD
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Description
General part information
AD5423 Series
The AD5423 is a single-channel, voltage and current output digital-to-analog converter (DAC) that operates with a power supply range from −33 V minimum on AVSSto +33 V maximum on AVDD1. The CHARTpin enables a Highway Addressable Remote Transducer®(HART) signal to be coupled on the current output.The AD5423 uses a versatile, 4-wire, serial peripheral interface (SPI) that operates at clock rates of up to 50 MHz and is compatible with standard SPI, QSPI™, MICROWIRE™, digital signal processor (DSP), and microcontroller interface standards. The interface also features an optional SPI cyclic redundancy check (CRC) and a watchdog timer (WDT). The AD5423 offers improved diagnostic features from earlier versions of similar DACs, such as an integrated, 12-bit diagnostic analog-to-digital converter (ADC).Product Highlights16-bit performance.Range of diagnostic features.Integrated 12-bit monitoring ADC.HART compliant.ApplicationsProcess controlActuator controlChannel isolated analog outputsProgrammable logic controller (PLC) and distributed control systems (DCS) applicationsHART network connectivity
Documents
Technical documentation and resources
