Changsha Purple Horn E-Commerce Co., Ltd.
| Voltage - Supply | 4.5V~5.5V |
| Description | TSSOP-24 Angle, Linear Position Measuring RoHS |
| Mfr. Part # | A1335LLETR-DD-T |
| Package | TSSOP-24 |
| Model Number | A1335LLETR-DD-T |
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Product Specification
| Voltage - Supply | 4.5V~5.5V | Description | TSSOP-24 Angle, Linear Position Measuring RoHS |
| Mfr. Part # | A1335LLETR-DD-T | Package | TSSOP-24 |
| Model Number | A1335LLETR-DD-T |
The A1335 is a 360 contactless high-resolution programmable magnetic angle position sensor IC designed for digital systems. It features Circular Vertical Hall (CVH) technology and offers digital output via I2C, SPI, or SENT interfaces. The system-on-chip (SoC) architecture includes programmable signal processing, on-chip EEPROM for flexible calibration, and advanced linearization algorithms for accurate angle measurements in both end-of-shaft and off-axis applications. Ideal for automotive systems like electronic power steering (EPS), transmission, and torsion bar, it is available in single or dual die TSSOP packages.
| Characteristic | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Absolute Maximum Ratings | VCC | 24 | V | Forward Supply Voltage |
| VRCC | 18 | V | Reverse Supply Voltage | |
| VIN | 0.5 to 5.5 | V | All Other Pins | |
| TA | 40 to 150 | C | Operating Ambient Temperature (Automotive temperature range) | |
| TJ(max) | 165 | C | Maximum Junction Temperature | |
| Thermal Characteristics | RJA | 82 | C/W | Package Thermal Resistance (LE-14 package) |
| RJA | 117 | C/W | Package Thermal Resistance (LE-24 package) | |
| Product Variants | A1335LLETR-T | Single Die | 14-pin TSSOP | 4000 pieces per 13-in. reel |
| A1335LLETR-DD-T | Dual Die | 24-pin TSSOP | 4000 pieces per 13-in. reel | |
| Digital Output Format | SPI | Selectable | Digital | Allows use of multiple independent sensor ICs for redundancy |
| I2C | Selectable | Digital | ||
| SENT | Selectable | Digital | SAE J2716 JAN2010 compliant, with programmable features | |
| Resolution | 12-bit | |||
| Refresh Rate | 32 s | |||
| Programming | Manchester encoding on VCC line | Customer-programmable | s | SENT tick times: 0.5 to 7.9 s |
| Linearization Algorithms | Harmonic, Segmented | Offered | Enables off-axis operation |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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