Analog DevicesLTC2672IUH-16#PBF数模转换器
DAC 5-CH Current Steering 16-bit 32-Pin QFN EP Tube
The LTC2672 will provide the high performance, low noise, power efficient current needed to simplify a system signal chain for current biasing applications.
LTC2672 will eliminate the need for customers to build and calibrate a discrete driver solution, improving development time and cost while reducing solution size.
Key Features and Benefits
● High performance, low noise enables smaller form factor solutions
● Reduces overall power requirements
● On chip diagnostics removes the need for additional circuitry
Applications
● Communications: Tunable Laser, MZM, Current bias, CFP, QFSPDD
● Automotive: LIDAR
● Industrial Automation: Laser Control
● Instrumentation: Photonics biasing
Evaluation Board
The LTC2672 can be evaluated with theDC2903A.
Block Diagrams and Tables
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.40 | |
| Automotive | No |
| PPAP | No |
| General Purpose | |
| Current Steering | |
| 16bit | |
| 5 | |
| 5 | |
| Serial (3-Wire, SPI) | |
| Current | |
| Unipolar | |
| Internal|External | |
| 2.85 | |
| ±5.5 | |
| Single|Dual | |
| ±64LSB | |
| ±1.5%FSR | |
| -40 | |
| 85 | |
| Tube | |
| Industrial | |
| Mounting | Surface Mount |
| Package Height | 0.75(Max) mm |
| Package Width | 5 mm |
| Package Length | 5 mm |
| PCB changed | 32 |
| Standard Package Name | QFN |
| Supplier Package | QFN EP |
| 32 | |
| Lead Shape | No Lead |
| EDA / CAD Models |
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