AD5382BSTZ-5
Active32-CHANNEL 14-BIT 3 V/5 V SINGLE-SUPPLY VOLTAGE-OUTPUT DAC
Deep-Dive with AI
Search across all available documentation for this part.
AD5382BSTZ-5
Active32-CHANNEL 14-BIT 3 V/5 V SINGLE-SUPPLY VOLTAGE-OUTPUT DAC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | AD5382BSTZ-5 |
|---|---|
| Architecture | String DAC |
| Data Interface | SPI, I2C, DSP, Parallel |
| Differential Output | No |
| DNL (LSB) Maximum | 2 LSB |
| DNL (LSB) Minimum | -1 LSB |
| DNL Maximum (LSB) | 2 LSB |
| DNL Minimum (LSB) | -1 LSB |
| INL (LSB) Maximum | 4 LSB |
| INL (LSB) Minimum | -4 LSB |
| INL (Max) (LSB) Tolerance | 4 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 14 bits |
| Number of D/A Converters | 32 count |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 100-LQFP |
| Package Length | 14 mm |
| Package Name | 100-LQFP |
| Package Width | 14 mm |
| Reference Type | External, Internal |
| Settling Time | 8 µs |
| Voltage - Supply, Analog | 5 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 | $ 145.09 | <1d |
| 12 | $ 121.50 | |||
| 30 | $ 116.20 | |||
CAD
3D models and CAD resources for this part
Description
General part information
AD5382 Series
The AD5382 is a 32-channel, 14-Bit DAC and is available in a 14 mm × 14 mm 100-lead LQFP package. It operates from a single 3 V or 5 V supply. Programmable gain (m) and offset (c) are provided per channel to facilitate system calibration. Each DAC channel is double-buffered which allows all DAC outputs to be updated simultaneously via anLDACpin. Each channel has an on-chip output amplifier which allows rail-to-rail operation. The AD5382 includes an internal 1.25 V/2.5 V low-drift reference. The AD5382 contains a parallel interface with aWRpulse width of 20 ns, a 30 MHz SPI interface and a 400 kHz I2C-compatible interface.This device is pin-to-pin compatible with theAD5380(40-ch 14-bit DAC), theAD5381(40-ch 12-bit DAC) and theAD5383(32-ch 12-bit DAC).APPLICATIONSVariable optical attenuators (VOAs)Level setting (ATE)Optical micro-electro-mechanical systems (MEMS)Control systemsInstrumentation
Documents
Technical documentation and resources
