Key facts
- Brand
- Allegro
- Model
- A1321
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-06
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Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
The A1321/A1322/A1323 family consists of ratiometric linear Hall-effect sensors optimized for high-temperature operation. These devices provide a voltage output proportional to the applied magnetic field and are available in 3-pin single in-line (UA) and 3-pin surface mount (LH) packages. The family features a quiescent output voltage of 50% of the supply voltage and offers sensitivity options of 2.5mV/G, 3.125mV/G, and 5mV/G.
Read onlineAllegro A1321 specifications
| Supply Voltage | 4.5 to 5.5 V |
|---|---|
| Output Bandwidth | 30 kHz |
| Clock Frequency | 150 kHz |
Source: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
All Allegro A1321 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the sensitivity options for the A132X family?
The family offers output sensitivity options of 2.5mV/G, 3.125mV/G, and 5mV/G.
From: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
What packages are available for these sensors?
The devices are provided in a 3-pin single in-line package (UA) and a 3-pin surface mount package (LH).
From: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
What is the quiescent output voltage of the A132X family?
The quiescent output voltage is 50% of the supply voltage.
From: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
Which packages are available for these sensors?
They are provided in a 3-pin single in-line package (UA) and a 3-pin surface mount package (LH).
From: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
What is the quiescent output voltage of the A132X family?
The quiescent output voltage is 50% of the supply voltage.
From: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet
What are the available sensitivity options for the A132X family?
The available sensitivity options are 2.5mV/G, 3.125mV/G, and 5mV/G.
From: Allegro MicroSystems A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor Datasheet