The CT450 is a high bandwidth and low noise integrated contactless current sensor that uses Crocus Technology’s patented XtremeSense® TMR technology to enable high accuracy current measurements for many consumer, enterprise, anIt supports fixed and programmable field ranges where the CT450 sense and translate the magnetic field into a linear analog output voltage. It achieves a total error output better than ±1.0% over voltage and temperature.
It has less than 300 ns output response time while the current consumption is about 6.0 mA. The CT450 is equipped with a filter function to reduce the noise on the output pin.
The CT450 is housed in an 8-lead SOIC package and a very low profile, industry standard 8-lead TSSOP package that are both “green” and RoHS compliant.
Part Order Number | Field Range | Sensitivity (mV/mT) | VOQ (V) | VCC (V) | Polarity | Typ. Total Error | Max. Total Error | VREF Output | Filter | Fault# for OCD | CMFRR (dB) | Response Time (ns) | Auto Grade | Operating Temperature Range | Package | See Inventory |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CT450-H06MRSN08 | -6 mT to +6 mT | 333.3 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H06MRSN08 |
CT450-H12MRSN08 | -12 mT to +12 mT | 166.7 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H12MRSN08 |
CT450-H24MRSN08 | -24 mT to +24 mT | 83.3 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H24MRSN08 |
CT450-H06DRSN08 | 0 mT to +6 mT | 666.7 | 0.50 | 5.0 | Unipolar | ±0.7% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H06DRSN08 |
CT450-H12DRSN08 | 0 mT to +12 mT | 333.3 | 0.50 | 5.0 | Unipolar | ±0.7% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H12DRSN08 |
CT450-H24DRSN08 | 0 mT to +24 mT | 166.7 | 0.50 | 5.0 | Unipolar | ±0.7% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H24DRSN08 |
CT450-H00MRSN08 | Programmable | 0.0 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H00MRSN08 |
CT450-H00DRSN08 | Programmable | 0.0 | 0.50 | 5.0 | Unipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | - | -40°C to +125°C | SOIC-8 | See CT450-H00DRSN08 |
CT450-H00MRTS08 | Programmable | 0.0 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | Yes | Yes | No | 0.00 | 300 | - | -40°C to +125°C | TSSOP-8 | See CT450-H00MRTS08 |
CT450-H00DRTS08 | Programmable | 0.0 | 0.50 | 5.0 | Unipolar | ±0.5% FS | <±1.0% FS | Yes | Yes | No | 0.00 | 300 | - | -40°C to +125°C | TSSOP-8 | See CT450-H00DRTS08 |
CT450-A00MRSN08 | Programmable | 0.0 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | AEC-Q100 Grade 1 | -40°C to +125°C | SOIC-8 | See CT450-A00MRSN08 |
CT450-A00DRSN08 | Programmable | 0.0 | 0.50 | 5.0 | Unipolar | ±0.5% FS | <±1.0% FS | No | Yes | No | 0.00 | 300 | AEC-Q100 Grade 1 | -40°C to +125°C | SOIC-8 | See CT450-A00DRSN08 |
CT450-A00MRTS08 | Programmable | 0.0 | 2.50 | 5.0 | Bipolar | ±0.5% FS | <±1.0% FS | Yes | Yes | No | 0.00 | 300 | AEC-Q100 Grade 1 | -40°C to +125°C | TSSOP-8 | See CT450-A00MRTS08 |
CT450-A00DRTS08 | Programmable | 0.0 | 0.50 | 5.0 | Unipolar | ±0.5% FS | <±1.0% FS | Yes | Yes | No | 0.00 | 300 | AEC-Q100 Grade 1 | -40°C to +125°C | TSSOP-8 | See CT450-A00DRTS08 |