(Hong Kong)
Product Summary
The AMC1210IRHAR is a four-channel digital filter designed Filters specifically for current measurement and resolver position decoding in motor control applications. Each input can receive an independent delta-sigma (DS) modulator bit stream. The bit streams are processed by four individually-programmable digital decimation filters. The AMC1210IRHAR also offers a flexible interface and a comprehensive interrupt unit, allowing customized digital functionality and immediate digital threshold comparisons for over-current monitoring. The applications of the AMC1210IRHAR include Current Measurement, Resolver Decoding.
Parametrics
AMC1210IRHAR absolute maximum ratings: (1)Supply voltage, all supplies (AVDD, BVDD, CVDD, DVDD) to GND: –0.3 to +6V; (2)Digital input to GND: GND – 0.3 to BVDD +0.3V; (3)Ground voltage difference, AGND to GND: ±0.3V; (4)Input current to any pin except supply: –10 to +10mA; (5)Power dissipation: See Dissipation Ratings Table; (6)Operating virtual junction temperature range, TJ: –40 to +150℃; (7)Operating free-air temperature range, TA: –40 to +125℃; (8)Storage temperature range, TSTG: –65 to +150℃; (9)Lead temperature, 1,6mm (1/16-inch) from case for 10 seconds: +260℃.
Features
AMC1210IRHAR features: (1)Four Independently-Programmable Digital; (2)Four Window Comparators; (3)Three Parallel and One Serial Interface; (4)Comprehensive Interrupt System; (5)Programmable Input Configuration; (6)Carrier Frequency Generator for Resolver Applications.
Diagrams
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 AMC1210IRHAR |
Texas Instruments |
ADC (A/D Converters) 4Ch Dig Filter |
Data Sheet |
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AMC1210IRHARG4 |
Texas Instruments |
ADC (A/D Converters) 4Ch Dig Filter |
Data Sheet |
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