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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,426 pcs
|
3426 pcs | On Request | 1 | On Request | On Request | 1812+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| For Measuring | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Output | |
| Rotation Angle | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Voltage |
The A1334LLETR-DD-T from Allegro Microsystems is a 360° angle sensor IC that offers contactless, high-resolution angular position information. It employs magnetic Circular Vertical Hall (CVH) technology and features a system-on-chip (SoC) architecture including a CVH front end, digital signal processing, and a digital SPI output.
Ideal for automotive applications such as electronic power steering (EPS) and throttle systems, this sensor supports both Low RPM and High RPM modes. The High RPM mode is designed for applications requiring higher refresh rates to minimize latency errors, while the Low RPM mode provides higher resolution for slower angular velocities. The device includes automotive-grade temperature compensation for accurate output across its operating temperature and voltage ranges, and utilizes EEPROM technology for end-of-line calibration.
The A1334LLETR-DD-T is available in a 24-pin TSSOP package with gull wing termination, suitable for surface mounting. It operates within a voltage range of 4.5V to 14.5V and has an operating temperature range of -40°C to 150°C. An external magnet is required as the actuator type, which is not included with the sensor.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.5V to 14.5V.
The A1334LLETR-DD-T is supplied in a 24-TSSOP package.
The operating temperature range is -40°C to 150°C.
It uses Hall Effect technology.
The output interface is SPI.
It measures a rotation angle from 0° to 360°.
No, this part is designated as Not For New Design and is restricted to existing customer programs.