ATSENSE101A-SUR
ActiveANALOG FRONT END IC, 3 CHANNELS, 32 BIT, SPI, 3 V TO 3.6 V, 20 PINS, SOIC
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ATSENSE101A-SUR
ActiveANALOG FRONT END IC, 3 CHANNELS, 32 BIT, SPI, 3 V TO 3.6 V, 20 PINS, SOIC
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Technical Specifications
Parameters and characteristics for this part
| Specification | ATSENSE101A-SUR |
|---|---|
| Mounting Type | Surface Mount |
| Number of Bits | 24 |
| Number of Channels [custom] | 3 |
| Package / Case | 20-SOIC |
| Package / Case [y] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Power (Watts) | 2.5 mW |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply, Analog [Max] | 2.9 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] | 3.6 V |
| Voltage - Supply, Digital [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.71 | |
| Digi-Reel® | 1 | $ 3.71 | ||
| Tape & Reel (TR) | 1500 | $ 3.29 | ||
| Microchip Direct | T/R | 1 | $ 3.71 | |
| 25 | $ 3.39 | |||
| 100 | $ 3.09 | |||
| 1000 | $ 2.81 | |||
| 5000 | $ 2.69 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 3.19 | |
Description
General part information
ATSENSE101 Series
ATSENSE-101 is a multi-channel analog front end device which integrates three simultaneously sampled Sigma-Delta A/D converters, a high precision voltage reference with up to 50 ppm/ºC temperature stability, a programmable current signal amplification, a temperature sensor and an SPI interface. Designed to support energy measurement applications in combination with the Microchip's ATSAM4C device family that features a dedicated Cortex®-M4 processor and metrology library and a variety of sensors including Shunt, CT and Rogowski coils, the ATSENSE-101 achieve ANSI C12.20-2002 and IEC 62053-22 metering accuracy classes of up to 0.2% over 3000:1 current range.
Documents
Technical documentation and resources