DAC43608RTET
Active8-BIT, 8-CHANNEL, I2C, VOLTAGE-OUTPUT DAC IN TINY QFN PACKAGE
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DAC43608RTET
Active8-BIT, 8-CHANNEL, I2C, VOLTAGE-OUTPUT DAC IN TINY QFN PACKAGE
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | DAC43608RTET |
|---|---|
| Architecture | String DAC |
| Data Interface | I2C |
| Differential Output | False |
| INL/DNL (LSB) | ±1 (Max) |
| Mounting Type | Surface Mount |
| Number of Bits | 8 |
| Number of D/A Converters | 8 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 16-WFQFN Exposed Pad |
| Reference Type | External |
| Settling Time | 10 µs |
| Supplier Device Package | 16-WQFN (3x3) |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.49 | |
| 10 | $ 5.86 | |||
| 25 | $ 5.59 | |||
| 100 | $ 4.85 | |||
| Digi-Reel® | 1 | $ 6.49 | ||
| 10 | $ 5.86 | |||
| 25 | $ 5.59 | |||
| 100 | $ 4.85 | |||
| Tape & Reel (TR) | 250 | $ 3.38 | ||
| Texas Instruments | SMALL T&R | 1 | $ 5.45 | |
| 100 | $ 4.78 | |||
| 250 | $ 3.35 | |||
| 1000 | $ 2.70 | |||
Description
General part information
DAC43608 Series
The DAC53608 and DAC43608 (DACx3608) are low-power, eight-channel, voltage-output, 10-bit or 8-bit digital-to-analog converters (DACs) respectively. The DACx3608 are specified monotonic by design across a wide power supply range from 1.8 V to 5.5 V. Using an external reference, the DACx3608 provides a full scale output voltage range of 1.8 V to 5.5 V while consuming 0.1-mA quiescent current per channel. The DACx3608 also includes per channel, user programmable, power down registers. These registers facilitate the DAC output buffers to start in a power down to 10K state and remain in this state until a power up command is issued to these output buffers.
Low quiescent current, wide power supply range, and per channel power down option makes DACx3608 ideal for low power, battery operated systems.
The devices communicate through the I2CTMinterface. These devices support I2CTMstandard mode (100 kbps), fast mode (400 kbps), and fast+ mode (1 Mbps). These devices also have a load DAC (LDAC) pin that allows simultaneous DAC updates.
Documents
Technical documentation and resources
