(China (Mainland))
Product Summary
The DAC5674IPHP is a dual-channel 16-bit high-speed digital-to-analog converter (DAC) with integrated 2 × , 4 × , 8 × , and 16 × interpolation filters, a numerically controlled oscillator (NCO), onboard clock multiplier, and on-chip voltage reference. The DAC5674IPHP has been specifically designed to allow for low input data rates between the DAC and ASIC, or FPGA, and high output transmit intermediate frequencies (IF). Target applications include high-speed digital data transmission in wired and wireless communication systems and high-frequency direct-digital synthesis DDS. The applications of the DAC5674IPHP are (1)Cellular Base Transceiver Station Transmit Channel; (2)Baseband I and Q Transmit; (3)Input Interface: Quadrature Modulation for Interfacing With Baseband Complex Mixing ASICs; (4)Single-Sideband Up-Conversion; (5)Diversity Transmit; (6)Cable Modem Termination System.
Parametrics
DAC5674IPHP absolute maximum ratings: (1)EXTLO:– 0.5 V to IOVDD + 0.5 V; (2)Peak input current (any input): ± 20 mA; (3)Operating free-air temperature range, T A: – 40 to 85℃; (4)Storage temperature range: – 65 to 150℃; (5)Lead temperature 1,6 mm (1/16 inch) from the case for 10 seconds: 260℃.
Features
DAC5674IPHP features: (1)On-Chip 1.2-V Reference; (2)1.8-V Digital and 3.3-V Analog Supplies; (3)1.8-V/3.3-V CMOS Compatible Interface; (4)Power Dissipation: 950 mW at Full Maximum Operating Conditions; (5)Package: 100-Pin HTQFP.
Diagrams
| Image | Part No | Mfg | Description |  |
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 DAC5674IPHP |
Texas Instruments |
DAC (D/A Converters) 14-Bit 400 CommsDAC |
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DAC5674IPHPG4 |
Texas Instruments |
DAC (D/A Converters) 14-Bit 400 CommsDAC |
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DAC5674IPHPRG4 |
Texas Instruments |
DAC (D/A Converters) 14-Bit 400 CommsDAC |
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DAC5674IPHPR |
Texas Instruments |
DAC (D/A Converters) 14-Bit 400 CommsDAC |
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