ALD500R Overview
ADVANCED LINEAR DEVICES, INC. ALD500RAU/ALD500RA/ALD500R PRECISION INTEGRATING ANALOG PROCESSOR WITH PRECISION VOLTAGE REFERENCE APPLICATIONS 4 1/2 digits to 5 1/2 digits plus sign measurements Precision analog signal processor Precision sensor interface High accuracy DC measurement functions Portable battery operated instruments puter peripheral PCMCIA.
ALD500R Key Features
- Resolution up to 18 bits plus sign bit and over-range bit
- Accuracy independent of input source impedances
- Accurate on-chip voltage reference
- Tempco as low as 10 ppm/°C guaranteed
- Chip select
- power down mode
- High input impedance of 1012 Ω
- Inherently filters and integrates any external noise spikes
- Differential analog input
- Wide bipolar analog input voltage range ±3.5V
ALD500R Applications
- 4 1/2 digits to 5 1/2 digits plus sign measurements