Cirrus Logic CS5530 Low-Cost, Low-Noise 24-bit ADC
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The CS5530 is a highly integrated Delta-Sigma analog-to-digital (A/D) converter that is ideal for cost-sensitive scientific measurement applications such as weigh scales, low-cost temperature controllers, digital panel meters and process control modules.
With its low-noise instrumentation amplifier, 24-bit performance and advanced features, the CS5530 offers the same low-noise performance and output word rate flexibility as Cirrus Logic?s CS5531/32/33/34 family of A/D converters. It offers a single-channel differential input and a fixed gain of 64x in the high-performance, chopper-stabilized instrumentation amplifier.
With the highest word rate and gain ranging options in its class, the CS5530 offers the lowest noise, highest word rate and gain ranging options.
"Seeing is believing!"
Measure the CS5530 on an evalboard and convice yourself of its unsurpassed performance.
Available now:
- Samples
- Evaluation board (product code CDB5530U)
- CDB "Daughter Board" Capture System
- Online Firmware Download and Updates
CS553x ADC family newest member CS5530 has:
Reduced Feature Set
- Single Differential Input
- Gain = 64, fixed (plus digital gain scaling to 64x)
- System-level Calibration Only
All Sample Rates
- 6.25SPS to 3,840SPS
Same Excellent Accuracy
- 19.4 bits noise-free (6.25SPS)
- Excellent 50/60 Hz Rejection
Same Flexibility
- Selectable output rates
- 2-bit digital output latch
- Unipolar or bipolar supplies (+5V, ±2.5V, ±3.0V)
Same 20-lead TSSOP Package