ZXCT1082 DIODES [Diodes Incorporated], ZXCT1082 Datasheet
ZXCT1082
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ZXCT1082 Summary of contents
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... Description The ZXCT1082 and ZXCT1083 are high side unipolar current sense monitors. These devices eliminate the need to disrupt the ground plane when sensing a load current. The ZXCT1082/1084/1086 have 60V maximum operating voltage and ZXCT1083/1085/1087 have 40V maximum operating voltage. The wide common-mode input voltage range and low quiescent currents coupled with SOT25 packages make them suitable for a range of applications ...
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... not exceeded S+ S- Recommended Operating Conditions Symbol Parameter ZXCT1083/1085/1087 Common-Mode Input Range V IN ZXCT1082/1084/1086 Common-Mode Input Range ZXCT1083/1085/1087 Supply Voltage Range V CC ZXCT1082/1084/1086 Supply Voltage Range Differential Sense Input Voltage Range V SENSE Ouput Voltage Range ...
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... N-OUT Total output noise current Output noise voltage density v N-OUT Total output noise voltage Notes: 1. For the ZXCT1082/ “V SENSE SUPPLY For the ZXCT1083/84/85/86 V SENSE extrapolated from measurements for the gain-error test For V > 10mV, the internal voltage-current converter is fully linear. This enables a true offset to be defined and used. ...
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... SENSE 2.7V to 40V 60mV; SENSE 2.7V to 60V 30mV; SENSE 2.7V to 60V www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/ 100mV, ZXCT1082 5kΩ, SENSE GT Min. Typ. Max. Units 0.6 µ 100 75 80 100 100 75 80 100 75 80 100 ...
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... SENSE 0.4 V 12V Ω 0.2 GT Ω 125k G 0 ° www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 = 25°C unless otherwise stated SENSE ° Ω Ω 125k ( Input Current vs. S+ Voltage ...
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... S+ 0.246 0.245 0.244 V SENSE V = 12V s+ 0.243 0.242 R GT 0.241 -40 -25 -10 ° www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 = 5kΩ 125kΩ 25° 12V S+ ° Ω Ω 125k G V (V) SENSE ...
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... SENSE -1 -1 100mV SENSE -2 -2 30mV SENSE -3.5 G ain = 100 -4 -4.5 -5 .00 .05 .10 .15 .20 .25 .30 .35 .40 .45 .50 ° www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 = 5kΩ 125kΩ 25° 10mV SENSE ° Ω Ω 125k ...
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... Ω 125k 0 www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 = 5kΩ 125kΩ 25° 10mV SENSE Gain 100 G ain 50 Gain (V) S+ Error vs 5V 12V CC S+ ...
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... Common Mode Rejection vs. Frequency 120 100 ° -20 1.0E+08 1E+0 1.0E+06 Common Mode Rejection Ratio vs. Frequency www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 = 5kΩ 125kΩ 25° 12V S+ ° Ω Ω 125k G V ...
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... V = 100mV SENSE Ω Gain = 10 25° 1.0E+06 1E+0 10E+0 100E+0 1E+3 Power Supply Rejection Ration vs. Frequency www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 = 5kΩ 125kΩ 25° 12V 10mV SENSE Ω Gain = 1 ° 1.0E+04 1 ...
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... Input Referred Noise Current vs. Frequency 12V 100mV SENSE ° 100.0E www.diodes.com A Product Line of ZXCT1082/83/84/85/86/87 = 125kΩ 25° 0.9 1 Time (s) Load Dump vs. Time 12V 100mV SENSE ° 100.0E+3 10 ...
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... Millimeters Max 1.45 0.15 1.3 0.50 0.26 3.10 3.20 1.80 0.95 REF 1.90 REF 0. www.diodes.com A Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 Quantity Tape width per reel 8mm 3000 8mm 3000 8mm 3000 8mm 3000 8mm 3000 8mm 3000 Inches Min Max 0.0354 0.0570 0.00 0.0059 ...
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... Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2010, Diodes Incorporated ZXCT1082/83/84/85/86/87 Document number: DS32162 Rev Product Line of Diodes Incorporated ZXCT1082/83/84/85/86/87 IMPORTANT NOTICE LIFE SUPPORT www.diodes.com www.diodes.com May 2010 ...