AD5755BCPZ
ActiveQUAD CHANNEL, 16-BIT, SERIAL INPUT, 4 MA TO 20 MA AND VOLTAGE OUTPUT DAC, DYNAMIC POWER CONTROL
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AD5755BCPZ
ActiveQUAD CHANNEL, 16-BIT, SERIAL INPUT, 4 MA TO 20 MA AND VOLTAGE OUTPUT DAC, DYNAMIC POWER CONTROL
Technical Specifications
Parameters and characteristics for this part
| Specification | AD5755BCPZ |
|---|---|
| Architecture | R-2R |
| Data Interface | DSP, SPI |
| Differential Output | No |
| DNL (LSB) Tolerance | 1 LSB |
| DNL (Max) (LSB) | 1 LSB |
| INL (LSB) Tolerance | 1 LSB |
| INL (Max) (LSB) | 1 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 16 bits |
| Number of D/A Converters | 4 count |
| Operating Temperature (Max) | 105 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Current - Unbuffered, Voltage - Buffered |
| Package / Case | CSP, 64-VFQFN Exposed Pad |
| Package Length | 9 mm |
| Package Name | 64-LFCSP-VQ |
| Package Width | 9 mm |
| Reference Type | External, Internal |
| Settling Time | 18 µs |
| Voltage - Supply, Analog (Max) | 33 V |
| Voltage - Supply, Analog (Min) | 9 V |
| Voltage - Supply, Digital (Max) | 5.5 V |
| Voltage - Supply, Digital (Min) | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 44.06 | <2d |
| 24 | $ 34.11 | |||
| 48 | $ 32.89 | |||
| 120 | $ 31.60 | |||
| 264 | $ 30.72 | |||
CAD
3D models and CAD resources for this part
Description
General part information
AD5755 Series
The AD5755 is a quad, voltage and current output DAC that operates with a power supply range from −26.4 V to +33 V.On-chip dynamic power control minimizes package power dissipation in current mode. This is achieved by regulating the voltage on the output driver from 7.4 V to 29.5 V using a dc-to-dc boost converter optimized for minimum on chip power dissipation.The part uses a versatile 3-wire serial interface that operates at clock rates of up to 30 MHz and is compatible with standard SPI, QSPI™, MICROWIRE™, DSP, and microcontroller inter-face standards. The interface also features optional CRC-8 packet error checking, as well as a watchdog timer that monitors activity on the interface.Product HighlightsDynamic power control for thermal management.16-bit performance.Multichannel.ApplicationsProcess controlActuator controlPLCs
Documents
Technical documentation and resources
