产品概览
The LTC1864LCMS8#PBF from Analog Devices is a 16-bit, 150ksps delta-sigma ADC with differential inputs in an MSOP-8 package. The L denotes the 150ksps speed grade, C denotes commercial temperature, MS8 denotes MSOP-8. With 0.76uVrms noise, 2ppm INL, and SPI interface, it provides precision measurement for weigh scales and instrumentation.
主要规格
| Resolution | 16 bits |
| 数据速率 | 150ksps max (L grade) |
| 输入 | Differential |
| INL | 2ppm typical |
| Noise | 0.76uVrms |
| Interface | SPI-compatible serial |
| 电源电压 | 5V single or +/-5V dual |
| 电源 | 4.5mW typical @ 150ksps |
| Reference | External (1.25V to VDD) |
| Operating Temp | 0 to +70 C (C grade) |
| 包装 | MSOP-8 (3.0 x 3.0 mm) |
特点
- 16-bit resolution with 2ppm INL
- 150ksps maximum data rate
- 0.76uVrms ultra-low noise
- Differential input for noise rejection
- 4.5mW low power consumption
- MSOP-8 compact package
应用
- Weigh scale ADC
- Precision instrumentation
- Strain gauge measurement
- Medical diagnostic equipment