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SGS Thomson Microelectronics ST Microelectronics
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Part No. |
AN1305
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OCR Text |
...ith a low input offset voltage (0.9mv max.) and is well suited for this application. The voltage across the shunt resistor (Vsens) is amplified with the op-amp U2A. The voltage at the op-amp output is: V(I reading) = Vsens * (R13+R14) / R13... |
Description |
CURRENT MEASUREMENT AND LIMITATION IN TD340 BASED MOTOR CONTROL SYSTEMS
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File Size |
55.80K /
6 Page |
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it Online |
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http:// INTERSIL CORP
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Part No. |
ICL7109IDL ICL7109IPL ICL7109IJL ICL7109MDL ICL7109CPL ICL7109MDL883B ICL7109MDL/883B
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OCR Text |
... -55 to 125 -25 to 85 -25 to 85 0 to 70 -55 to 125 -25 to 85 PACKAGE 40 Ld SBDIP 40 Ld SBDIP 40 Ld CERDIP 40 Ld PDIP 40 Ld SBDIP 40 Ld PDIP ...9mV = > 77708 Reading Ext. Ref. 0ppm/oC (Note 4)
Digital Electrical Specifications V+ = +5V, V- =... |
Description |
12-Bit, Microprocessor- Compatible A/D Converter 1-CH 12-BIT DUAL-SLOPE ADC, PARALLEL ACCESS, CDIP40 12-Bit/ Microprocessor- Compatible A/D Converter
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File Size |
842.08K /
25 Page |
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it Online |
Download Datasheet
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Price and Availability
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