| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 48 Pin |
| Case/Package | TQFP-48 |
| Number of Outputs | 2 Output |
| Supply Current | 75 mA |
| Number of Channels | 2 Channel |
| Number of Positions | 48 Position |
| Number of Bits | 14 Bit |
| Power Dissipation | 0.39 W |
| Sample Rate | 275 Msps |
| Power Consumption | 330 mW |
| Thermal Shutdown | No |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 390 mW |
| Number of DACs | 2 DAC |
| Supply Voltage | 3V ~ 3.6V |
| Supply Voltage (Max) | 3.6 V |
| Supply Voltage (Min) | 3 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tray |
| Size-Height | 1.05 mm |
| Weight | 0.0021985623628 kg |
| Operating Temperature | -40℃ ~ 85℃ |
The DAC5672IPFB is a monolithic 2-channel 14-bit high-speed Digital-to-analog Converter (DAC) with on-chip voltage reference. Operating with update rates of up to 275MSPS, the DAC5672 offers exceptional dynamic performance, tight-gain and offset matching characteristics that makes it suitable in either I/Q baseband or direct IF communication applications. The DAC has a high-impedance, differential-current output, suitable for single-ended or differential analog-output configurations. External resistors allow scaling the full-scale output current for each DAC separately or together, typically between 2 and 20mA. An accurate on-chip voltage reference is temperature-compensated and delivers a stable 1.2V reference voltage. The DAC5672 has two 14-bit parallel input ports with separate clocks and data latches. For flexibility, the DAC5672 also supports multiplexed data for each DAC on one port when operating in the interleaved mode.
● High spurious-free dynamic range (SFDR) - 84dBc at 5MHz
● WCDMA adjacent channel leakage ratio (ACLR) - 78dB at baseband
● Independent or single resistor gain control
● Dual or interleaved data
● Power-down mode - 9mW
● Green product and no Sb/Br
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TEXAS INSTRUMENTS DAC5672IPFBG4 Digital to Analogue Converter, 14Bit, 275MSPS, Parallel, 3V to 3.6V, QFP, 48Pins
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Dual-Channel, 14Bit, 275MSPS Digital-to-Analog Converter (DAC) 48-TQFP -40℃ to 85℃
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Dual-Channel, 14Bit, 275MSPS Digital-to-Analog Converter (DAC) 48-TQFP -40℃ to 85℃
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