<
>
Specifications
Number of Conjugate Points of UVW:
16
Current - Supply:
22mA
Out Type:
SPI;ABZ;UVW;PWM
Number of ABZ Pulses:
1024
Rotate Speed:
120000rpm
Voltage - Supply:
3V~5.5V
Operating Temperature:
-40℃~+125℃
Minimum Field:
30mT
Mfr. Part #:
MT6826GT-AKD-R
Package:
TSSOP-16
Key Attributes
Model Number:
MT6826GT-AKD-R
Product Description
MT6826 High-Speed, High-Precision Magnetic Angle Encoder IC
The Magntek MT6826 is a next-generation high-speed, high-precision magnetic angle encoder IC based on advanced Anisotropic Magnetoresistance (AMR) technology. It offers absolute angle position detection from 0 to 360 degrees, with flexible output options including incremental ABZ, incremental UVW, and PWM absolute value output. The MT6826 is designed to replace traditional photoelectric encoders and offers superior performance in demanding applications. Its key advantages include high accuracy, low latency, client-side automatic non-linear calibration, and a wide operating temperature range.
Product Attributes
- Brand: Magntek
- Technology: Advanced AMR (Anisotropic Magnetoresistance)
- Certifications: RoHS compliant
- Package: TSSOP-16
Key Features & Advantages
- 0-360 absolute angle position detection using advanced AMR technology.
- Incremental ABZ output supporting 1-1,024 pulses/revolution, with customer-programmable resolution.
- Supports rotational speeds up to 120,000 RPM.
- Angle output latency as low as 2 microseconds.
- Client-side automatic non-linear calibration for <0.1 INL without data interaction.
- Wide operating temperature range: -40C to 125C.
- Simultaneous support for Incremental ABZ, Incremental UVW, and PWM absolute value outputs.
- Incremental UVW output supports 1 to 16 pole pairs, customer-programmable.
- Built-in EEPROM with programmable voltage from 3.3V to 5.0V.
- TSSOP-16 package.
Applications
- Closed-loop stepper motor control.
- Brushless DC motor control.
- Replacement for some photoelectric encoder applications.
Technical Specifications
| Parameter | Description | Min | Typical | Max | Unit |
|---|---|---|---|---|---|
| Power Supply Voltage | VDD | 3.0 | 3.3~5.0 | 5.5 | V |
| Chip Operating Current | Idd | - | 15 | 28 | mA |
| Maximum Rotational Speed | - | - | - | 120,000 | RPM |
| Operating Temperature | - | -40 | - | 125 | C |
| Integral Non-Linearity (INL) | Factory calibrated | - | 0.3 | 1.0 | |
| Integral Non-Linearity (INL) | Client self-calibrated | 0.07 | - | - | |
| Angle Output Latency | TDelay | - | 10 | - | s |
| Incremental ABZ Resolution | ABZ_RES[11:0] | 1 | - | 1,024 | pulses/rev |
| Incremental UVW Pole Pairs | UVW_RES[3:0] | 1 | - | 16 | pole pairs/rev |
| PWM Output Resolution | - | - | 12-bit | - | - |
| SPI Clock Speed | - | - | - | 15.6 | MHz |
Models
| Model | Description |
|---|---|
| MT6826GT-STD | TSSOP-16 package, Tube (60 pcs/tube) or Tape & Reel (3000 pcs/reel). AB=1 pulse/rev, Z=1 LSB; PWM=994 Hz; Counter-clockwise angle increase (standard model). |
| MT6826GT-AKD | AB=1,000 pulse/rev, Z=4 LSB; PWM=994 Hz; Counter-clockwise angle increase. |
| MT6826GT-ACD | AB=1,024 pulse/rev, Z=4 LSB; PWM=994 Hz; Counter-clockwise angle increase. |
Package Information (TSSOP-16)
| Symbol | Min (mm) | Max (mm) | Min (inch) | Max (inch) |
|---|---|---|---|---|
| D | 4.900 | 5.100 | 0.193 | 0.201 |
| E | 6.250 | 6.550 | 0.246 | 0.258 |
| b | 0.190 | 0.300 | 0.007 | 0.012 |
| c | 0.090 | 0.200 | 0.004 | 0.008 |
| E1 | 4.300 | 4.500 | 0.169 | 0.177 |
| A | 1.200 | - | 0.047 | - |
| A2 | 0.800 | 1.000 | 0.031 | 0.039 |
| A1 | 0.050 | 0.150 | 0.002 | 0.006 |
| e | 0.650 (BSC) | - | 0.026 (BSC) | - |
| L | 0.500 | 0.700 | 0.020 | 0.028 |
| H | 0.250 (TYP) | - | 0.010 (TYP) | - |
| 1 | 7 | 1 | 7 | |
| X | 2.450 | 2.550 | 0.097 | 0.101 |
| Y | 2.150 | 2.250 | 0.085 | 0.089 |
| Z | 0.210 | 0.370 | 0.016 | 0.024 |
2409241026_Magn-Tek-MT6826GT-AKD-R_C41413528.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
