| DAC5675 Description |
| 14-Bit, 400 MSPS DAC With LVDS, Best DAC Performance in Industry |
| DAC5675 Vendor |
| Texas Instruments |
| DAC5675 Categories |
|
| DAC5675 Features |
- 400-MSPS Update Rate
- LVDS-Compatible Input Interface
- Spurious Free Dynamic Range (SFDR) to Nyquist
- 69 dBc at 70-MHz IF, 400 MSPS
- W-CDMA Adjacent Channel Power Ratio ACPR
- 73 dBc at 30.72-MHz IF, 122.88 MSPS
- 71 dBc at 61.44-MHz IF, 245.76 MSPS
- Differential Scalable Current Outputs: 2 mA to 20 mA
- On-Chip 1.2-V Reference
- Single 3.3-V Supply Operation
- Power Dissipation: 820 at fclk = 400 MSPS, fout = 70 MHz
- Package: 48-Pin HTQFP PowerPad™, TJA = 28.8°C/W
- APPLICATIONS
- Cellular Base Transceiver Station Transmit Channel
- CDMA: WCDMA, CDMA2000, IS-95
- TDMA: GSM, IS-136, EDGE/GPRS
- Supports Single-Carrier and Multicarrier Applications
- Test and Measurement: Arbitrary Waveform Generation
- Direct Digital Synthesis (DDS)
- Cable Modem Headend
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| DAC5675 Datasheet and Application Notes |
|
| Parameter | Value |
| Resolution (Bits) | 14 |
| Settling Time (us) | 0.005 |
| Update Rate (MSPS) | 400 |
| Power Consumption (Typ) (mW) | 820 |
| Output Type | Current |
| Current Range (mA) | 20 |
| Architecture | I-steering |
| DAC: Channels | 1 |
| Analog Voltage AV/DD (Min) (V) | 3.15 |
| Analog Voltage AV/DD (Max) (V) | 3.6 |
| Logic Voltage DV/DD (Min) (V) | 3.15 |
| Logic Voltage DV/DD (Max) (V) | 3.6 |
| DNL (Max) (+/-LSB) | 2 |
| INL (Max) (+/-LSB) | 4 |
| SFDR (Typ) (dB) | 77 |
| Pin/Package | 48HTQFP |
| Approx. 1KU Price (US$) | 25 |
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