DAC3174IRGCT
ActiveDUAL-CHANNEL, 14-BIT, 500-MSPS DIGITAL-TO-ANALOG CONVERTER (DAC)
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DAC3174IRGCT
ActiveDUAL-CHANNEL, 14-BIT, 500-MSPS DIGITAL-TO-ANALOG CONVERTER (DAC)
Technical Specifications
Parameters and characteristics for this part
| Specification | DAC3174IRGCT |
|---|---|
| Architecture | Current Source |
| Data Interface | LVDS - Parallel |
| Differential Output | True |
| INL/DNL (LSB) | 1 LSB |
| INL/DNL (LSB) | 2 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 14 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Current - Unbuffered |
| Package / Case | 64-VFQFN Exposed Pad |
| Reference Type | External, Internal |
| Settling Time | 11 ns |
| Supplier Device Package | 64-VQFN (9x9) |
| Voltage - Supply, Digital [Max] | 1.89 V |
| Voltage - Supply, Digital [Min] | 1.71 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 | $ 36.69 | |
| 10 | $ 34.23 | |||
| 25 | $ 32.80 | |||
| 100 | $ 29.72 | |||
| Digi-Reel® | 1 | $ 36.69 | ||
| 10 | $ 34.23 | |||
| 25 | $ 32.80 | |||
| 100 | $ 29.72 | |||
| Tape & Reel (TR) | 250 | $ 28.70 | ||
| Texas Instruments | SMALL T&R | 1 | $ 31.05 | |
| 100 | $ 27.60 | |||
| 250 | $ 22.69 | |||
| 1000 | $ 20.30 | |||
Description
General part information
DAC3174 Series
The DAC3174 is a dual-channel, 14-bit, 500-MSPS, digital-to-analog converter (DAC). The DAC3174 uses a 14-bit, low-voltage differential signaling (LVDS) digital bus, with one or two independent dual-data rate (DDR) data clocks for flexibility in providing data from different sources in each channel.
An input first-in first out block (FIFO) allows independent data and sample clocks. FIFO input and output pointers can be synchronized across multiple devices for precise signal synchronization.
The DAC outputs are current sourcing and terminate to GND with a compliance range of –0.5 V to +1 V.
Documents
Technical documentation and resources
