Product Overview
The A3213 and A3214 are ultra-sensitive, pole-independent Hall-effect switches with a latched digital output, designed for low-power applications. They are ideal for battery-operated, hand-held equipment such as cell phones and palmtop computers, offering superior reliability and ease of manufacturing by replacing reed switches. Their unique clocking scheme significantly reduces average operating power requirements.
Product Attributes
- Brand: Allegro MicroSystems, LLC
- Certifications: AEC-Q100 automotive qualified
- Material: Advanced BiCMOS processing
- Lead Finish: 100% matte-tin-plated leadframe
Technical Specifications
| Part Number | Mounting | Packing | Ambient TA (C) | DC (%) | IDD(AVG)(typ) (A) | Operating Voltage Range (V) | Max. Junction Temp (C) | Package |
|---|---|---|---|---|---|---|---|---|
| A3213ELHLT-T | Surface Mount | 7-in. reel (3000 pcs) | 40 to 85 | 25 | 309 | 2.4 to 5.5 | 165 | LH (SOT23W) |
| A3213ELHLX-T | Surface Mount | 13-in. reel (10000 pcs) | 40 to 85 | 25 | 309 | 2.4 to 5.5 | 165 | LH (SOT23W) |
| A3213EUA-T | SIP through hole | Bulk (500 pcs) | 40 to 150 | 25 | 309 | 2.4 to 5.5 | 165 | UA (SIP) |
| A3213LUA-T | SIP through hole | Bulk (500 pcs) | 40 to 150 | 25 | 309 | 2.4 to 5.5 | 165 | UA (SIP) |
| A3214ELHLT-T | Surface Mount | 7-in. reel (3000 pcs) | 40 to 85 | 0.10 | 6 | 2.4 to 5.5 | 165 | LH (SOT23W) |
| A3214ELHLX-T | Surface Mount | 13-in. reel (10000 pcs) | 40 to 85 | 0.10 | 6 | 2.4 to 5.5 | 165 | LH (SOT23W) |
| A3214EUA-T | SIP through hole | Bulk (500 pcs) | 40 to 150 | 0.10 | 6 | 2.4 to 5.5 | 165 | UA (SIP) |
2304140030_ALLEGRO-A3213EUA-T_C139820.pdf
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