Overview
| Information | 8-bit, 150MSPS, Triple Video DAC |
|---|---|
| # of Channels | 3 |
| Resolution (bits) | 8 |
| Conversion Rate (MWPS) | 150 |
| DLE (%/FS) | ±0.2 |
| ILE (%/FS) | ±0.2 |
| Power Dissipation (mW) | 655 |
| Min VS (V) | 4.75 |
| Max VS (V) | 5.25 |
| Temperature Range (°C) | 0 to 70 |
| Package | TQFP-48 |
| Settling Time (ns) | --- |
CDK3403 is a low-cost triple D/A converter that is tailored to fit graphics and video applications where speed is critical. The CDK3403 offers 150MSPS conversion rate. TTL-level inputs are converted to analog current outputs that can drive 25-37.5Ω loads corresponding to doubly-terminated 50-75Ω loads. A sync current following SYNC input timing is added to the IOG output. BLANK will override RGB inputs, setting IOG, IOB and IOR currents to zero when BLANK = L. Although appropriate for many applications, the internal 1.235V reference voltage can be overridden by the VREF input.
- 8-bit resolution
- 150 megapixels per second
- ±0.2% linearity error
- Sync and blank controls
- 1.0Vpp video into 37.5Ω or 75Ω load
- Internal bandgap voltage reference
- Double-buffered data for low distortion
- TTL-compatible inputs
- Low glitch energy
- Single +5V power supply
- Direct Replacemnt for FMS3815
- RGB Video signal conversion
- YCBCR Video signal conversion
- Composite, Y, C Video signal conversion
- Multimedia systems
- Image processing
- True-color graphics systems
Documentation & Design Tools
| Type | Title | Version | Date | File Size |
|---|---|---|---|---|
| Data Sheets | CDK3402/CDK3403 8-bit, 100/150MSPS, Triple Video DACs | 1D | December 2013 | 642.5 KB |
Parts & Purchasing
| Part Number | Pkg Code | Min Temp | Max Temp | Status | Suggested Replacement | PDN |
|---|---|---|---|---|---|---|
| CDK3403CTQ48 | TQFP48 | 0 | 70 | OBS | CDK3404 |
Part Status Legend
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
Packaging
| Pkg Code | Details | Quantities | Dimensions |
|---|---|---|---|
| TQFP48 |
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