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Current - Supply : 11.6mA;13.6mA
Out Type : SPI;SSI;ABZ;PWM
Number of ABZ Pulses : 4096
Voltage - Supply : 3V~3.6V;4.5V~5.5V
Rotate Speed : 120000rpm
Operating Temperature : -40℃~+105℃
Minimum Field : 30mT
Description : QFN-16L(3x3) Angle, Linear Position Measuring RoHS
Mfr. Part # : KTH7823-X-N-QN16
Model Number : KTH7823-X-N-QN16
Package : QFN-16L(3x3)
The KTH7823 is a 16-bit programmable non-contact Hall magnetic encoder offering high precision (< 0.35 accuracy error) and ultra-low latency (1 s data updates). It supports both on-axis and off-axis measurement scenarios, making it suitable for a wide range of applications including brushless DC motors, elevators, and barrier gates. The encoder features multiple output options, including SPI, SSI, programmable ABZ outputs (4-4096 steps/turn), and 14-bit PWM angle output. It also includes built-in programmable memory (MTP) for storing configuration parameters and magnetic field strength diagnosis/alarm functionality. Operating voltage is 3.3V to 5V, with an operating temperature range of -40C to 105C. Available in QFN-16L (3mmx3mm) and SOP-8 (4.9mmx6mm) packages.
| Parameter | Specification | Notes |
| Resolution | 16-bit absolute angle | |
| Accuracy | < 0.35 | |
| Latency | 1 s | Data updates |
| ABZ Output Resolution | Programmable 4-4096 steps/turn | |
| PWM Output Resolution | 14-bit angle | |
| Operating Voltage | 3.3V to 5V | |
| Operating Temperature | -40C to 105C | |
| Package | QFN-16L (3mmx3mm), SOP-8 (4.9mmx6mm) | |
| SPI Features | Angle reading, register read/write | |
| SSI Features | Angle reading |
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Programmable 16 bit Hall encoder CONNTEK KTH7823 X N QN16 supporting SPI SSI ABZ and PWM output signals Images |