CN0503 Multiple Parameter Optical Liquid Measurement Platform
Analog Devices' CN0503 front end has on-chip digital filters and high ambient light rejection
ADI's CN0503 is a reconfigurable multiparameter optical liquid measurement platform capable of performing colorimetry, turbidity, and fluorometry. The design minimizes complexity by using a highly integrated, multimodal sensor front end capable of simultaneously driving four LEDs and synchronously measuring four pairs of photodiodes at a flexible sampling rate. Furthermore, the front end has on-chip digital filters and high ambient light rejection that allow the platform to operate with full performance regardless of environmental lighting conditions.
Features
- Minimizes complexity by using multimodal sensor front end
- Benchtop instrument performance while being adaptable to portable and handheld applications
- The platform supports a wide range of LED sources from infrared to ultraviolet wavelengths, and the four independent light paths can be simultaneously measured
Applications
- Instrumentation: chemical analysis and analytical instruments
Evaluation Boards
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | EVAL-ADICUP3029 | ADUCM3027/ADUCM3029 EVAL BRD | 99 - Immediate | $249.26 | View Details |
![]() | ![]() | EVAL-CN0503-ARDZ | LIQUID OPTICAL WATER QUALITY PLA | 5 - Immediate | $2,163.82 | View Details |
LT1761ES5 Associated Parts
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | LT1761ES5-1.2#TRMPBF | IC REG LIN 1.2V 100MA TSOT-23-5 | 2026 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-1.5#TRMPBF | IC REG LIN 1.5V 100MA TSOT-23-5 | 4175 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-1.8#TRMPBF | IC REG LIN 1.8V 100MA TSOT-23-5 | 4415 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-2#TRMPBF | IC REG LINEAR 2V 100MA TSOT-23-5 | 581 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-2.5#TRMPBF | IC REG LIN 2.5V 100MA TSOT-23-5 | 13507 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-2.8#TRMPBF | IC REG LIN 2.8V 100MA TSOT-23-5 | 3633 - Immediate | $20.54 | View Details |
![]() | ![]() | LT1761ES5-3#TRMPBF | IC REG LINEAR 3V 100MA TSOT-23-5 | 1471 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-3.3#TRMPBF | IC REG LIN 3.3V 100MA TSOT-23-5 | 50922 - Immediate | $20.54 | View Details |
![]() | ![]() | LT1761ES5-5#TRMPBF | IC REG LINEAR 5V 100MA TSOT-23-5 | 18406 - Immediate | $20.54 | View Details |
![]() | ![]() | LT1761ES5-BYP#TRMPBF | IC REG LIN POS ADJ 100MA TSOT23 | 13119 - Immediate | $22.89 | View Details |
![]() | ![]() | LT1761ES5-SD#TRMPBF | IC REG LIN POS ADJ 100MA TSOT23 | 7580 - Immediate | $22.89 | View Details |
LT1761IS5 Associated Parts
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | LT1761IS5-1.2#TRMPBF | IC REG LIN 1.2V 100MA TSOT-23-5 | 654 - Immediate | $25.11 | View Details |
![]() | ![]() | LT1761IS5-1.5#TRMPBF | IC REG LIN 1.5V 100MA TSOT-23-5 | 737 - Immediate | $25.11 | View Details |
![]() | ![]() | LT1761IS5-1.8#TRMPBF | IC REG LIN 1.8V 100MA TSOT-23-5 | 1173 - Immediate | $25.11 | View Details |
![]() | ![]() | LT1761IS5-2.5#TRMPBF | IC REG LIN 2.5V 100MA TSOT-23-5 | 1185 - Immediate | $25.11 | View Details |
![]() | ![]() | LT1761IS5-2.8#TRMPBF | IC REG LIN 2.8V 100MA TSOT-23-5 | 1997 - Immediate | $22.45 | View Details |
![]() | ![]() | LT1761IS5-3#TRMPBF | IC REG LINEAR 3V 100MA TSOT-23-5 | 391 - Immediate | $22.45 | View Details |
![]() | ![]() | LT1761IS5-3.3#TRMPBF | IC REG LIN 3.3V 100MA TSOT-23-5 | 2900 - Immediate | $25.11 | View Details |
![]() | ![]() | LT1761IS5-5#TRMPBF | IC REG LINEAR 5V 100MA TSOT-23-5 | 3607 - Immediate | $22.45 | View Details |
![]() | ![]() | LT1761IS5-BYP#TRMPBF | IC REG LIN POS ADJ 100MA TSOT23 | 2292 - Immediate | $25.11 | View Details |
![]() | ![]() | LT1761IS5-SD#TRMPBF | IC REG LIN POS ADJ 100MA TSOT23 | 4605 - Immediate | $25.11 | View Details |








