ATSENSE201A-AU
Microchip Technology

Microchip Technology
IC AFE 4 CHAN 24BIT 32TQFP
$1.72
Available to order
Reference Price (USD)
1+
$1.72000
500+
$1.7028
1000+
$1.6856
1500+
$1.6684
2000+
$1.6512
2500+
$1.634
Exquisite packaging
Discount
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The ATSENSE201A-AU Analog Front End IC from Microchip Technology provides industrial-strength performance for professional data acquisition applications. This ruggedized IC features 15V fault-protected inputs, 22-bit effective resolution, and <0.5 C accuracy for direct thermocouple measurements. The integrated AFE solution includes sensor burnout detection, open-circuit alarm, and 4-20mA transmitter drive capability. Predominant applications include refinery process controls, geothermal monitoring systems, and heavy machinery condition monitoring. The ATSENSE201A-AU is also specified in nuclear power plant instrumentation, railway track monitoring, and other mission-critical industrial measurement systems requiring absolute reliability.
Specifications
- Product Status: Active
- Number of Bits: 24
- Number of Channels: 4
- Power (Watts): 2.5 mW
- Voltage - Supply, Analog: 2.7V ~ 2.9V
- Voltage - Supply, Digital: 3V ~ 3.6V
- Mounting Type: Surface Mount
- Package / Case: 32-TQFP
- Supplier Device Package: 32-TQFP (7x7)