Connects power supply to chip Output from circuit Ground Number Package LH Package UA 1 1 2 3 3 2 A1321-DS Rev. 3 Allegro MicroSystems, Inc. 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 www.allegromicro.com 2 A1321/A1322/A1323 Ratiometric Linear Hall Effect Sensor for High-Temperature Operation DEVICE CHARACTERISTICS.
of this family of devices are ideal for use in the harsh environments found in automotive and industrial linear and rotary position sensing systems. Each device has a BiCMOS monolithic circuit which integrates a Hall element, improved temperature-compensating circuitry to reduce the intrinsic sensitivity drift of the Hall element, a small-signal high-gain amplifier, and a rail-to-rail lowimpedance output stage. A proprietary dynamic offset cancellation technique, with an internal high-frequency clock, reduces the residual offset voltage normally caused by device overmolding, temperature depende.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | A1320 |
Toshiba Semiconductor |
2SA1320 | |
2 | A132000 |
AMIC Technology |
ADPCM SOUND CONTROLLER | |
3 | A1321 |
Allegro MicroSystems |
Ratiometric Linear Hall Effect Sensor IC | |
4 | A1322 |
Allegro MicroSystems |
Ratiometric Linear Hall Effect Sensor IC | |
5 | A1324 |
Allegro MicroSystems |
Low-Noise Linear Hall-Effect Sensor | |
6 | A1325 |
Allegro MicroSystems |
Low-Noise Linear Hall-Effect Sensor | |
7 | A1326 |
Allegro MicroSystems |
Low-Noise Linear Hall-Effect Sensor | |
8 | A1328 |
SavantIC |
2SA1328 | |
9 | A1329 |
SavantIC |
2SA1329 | |
10 | A13 |
Allwinner Technology |
ARM Cortex-A8 | |
11 | A1300 |
Toshiba Semiconductor |
2SA1300 | |
12 | A1301 |
Allegro MicroSystems |
Continuous-Time Ratiometric Linear Hall Effect Sensor |