zxct1085 Diodes, Inc., zxct1085 Datasheet
zxct1085
Available stocks
Related parts for zxct1085
zxct1085 Summary of contents
Page 1
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 ...
Page 2
... V CC Absolute Maximum Ratings Parameter Voltage on S- and S+ ZXCT1082, ZXCT1084, ZXCT1086 ZXCT1083, ZXCT1085, ZXCT1087 Voltage ZXCT1082, ZXCT1084, ZXCT1086 ZXCT1083, ZXCT1085, ZXCT1087 Voltage on OUT Differential Input Voltage (†) Input current into Storage Temperature Maximum Junction Temperature Package Power Dissipation ...
Page 3
Electrical Characteristics R = 125kΩ; unless otherwise stated. (FT = -40°C to +125°C) G Symbol Parameter Input S+ input current input current I S- SENSE input offset current Input Offset Voltage V IO ...
Page 4
Electrical Characteristics Test Conditions 125kΩ; unless otherwise stated. (FT = -40°C to +125°C) G Symbol Parameter I V Supply current SENSE ZXCT1083/ ZXCT1087 Supply rejection PSRR ratio ...
Page 5
Typical Characteristics V = 12V -40° (V) CC Supply Current vs. Supply Voltage 3.0 2.5 2.0 1.5 1.0 0.5 0 ...
Page 6
Typical Characteristics (cont.) 3.0 2.5 2.0 1.5 1.0 0 Input Current vs. Supply Voltage S- 1.430 1.425 1.420 1.415 1.410 1.405 1.400 1.395 1.390 -40 -25 - ...
Page 7
Typical Characteristics (Cont 500mV SENSE 100mV SENSE 10mV SENSE ( vs 25.00 24.99 24.98 ...
Page 8
Typical Characteristics (Cont.) 0 -0.05 -0.1 G ain = 50 Gain = 100 G ain = 10 -0.15 -0.2 -0.25 -0 (V) CC Error vs 40.0 Gain = 50 30.0 20.0 Gain ...
Page 9
Typical Characteristics (Cont.) 0.015 0.01 0.005 0 V -0.005 -0.01 -0.015 -0.02 V SENSE -0.025 μ Time ( s) Small Signal Pulse Response 0.025 ...
Page 10
Typical Characteristics (Cont.) 120 100 80 ° -40 C ° ° ° 125 -20 1.0E+00 1.0E+02 1.0E+04 Frequency (Hz) Common Mode Rejection Ratio vs. Frequency 300 ...
Page 11
Typical Characteristics (Cont.) 140 25°C 120 -40 C ° 85°C 100 80 125 C ° 1E+0 10E+0 100E+0 1E+3 10E+3 100E+3 1E+6 Frequency (Hz) Power Supply Rejection Ration vs. Frequency 1000 100 10 1 10.0E+0 1.0E+3 ...
Page 12
... Package Outline Dimensions Part Number Status ZXCT1082E5TA Preview SOT25 ZXCT1083E5TA Preview SOT25 ZXCT1084E5TA Preview SOT25 ZXCT1085E5TA Preview SOT25 ZXCT1086E5TA Preview SOT25 ZXCT1087E5TA Preview SOT25 Package Outline Dimensions SOT25 DIM Min A 0.90 A1 0.00 A2 0.90 b 0.20 C 0.09 D 2.70 E 2. 0.10 a° 0 ZXCT1082/83/84/85/86/87 Document number: DS32162 Rev ...
Page 13
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY ...