Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

A1360_V Datasheet(PDF) 12 Page - Allegro MicroSystems

Part No. A1360_V
Description  Low-Noise Programmable Linear Hall Effect Sensor ICs with Adjustable Bandwidth (50 kHz Maximum) and Analog Output
Download  26 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ALLEGRO [Allegro MicroSystems]
Homepage  http://www.allegromicro.com
Logo ALLEGRO - Allegro MicroSystems

A1360_V Datasheet(HTML) 12 Page - Allegro MicroSystems

Back Button A1360_V Datasheet HTML 8Page - Allegro MicroSystems A1360_V Datasheet HTML 9Page - Allegro MicroSystems A1360_V Datasheet HTML 10Page - Allegro MicroSystems A1360_V Datasheet HTML 11Page - Allegro MicroSystems A1360_V Datasheet HTML 12Page - Allegro MicroSystems A1360_V Datasheet HTML 13Page - Allegro MicroSystems A1360_V Datasheet HTML 14Page - Allegro MicroSystems A1360_V Datasheet HTML 15Page - Allegro MicroSystems A1360_V Datasheet HTML 16Page - Allegro MicroSystems Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 26 page
background image
A1360, A1361,
and A1362
Symmetry Sensitivity Error
The magnetic sensitivity of an
A136x device is constant for any two applied magnetic fields of
equal magnitude and opposite polarities.
Symmetry error, SymERR (%), is measured and defined as:
Sens
BPOS
Sens
BNEG
1–
Sym
ERR =
×100% ,
⎟⎟
⎜⎜
(12)
where SensBx is as defined in equation 4, and BPOS and BNEG are
positive and negative magnetic fields such that |BPOS| = |BNEG|.
Note that the symmetry error specification is only valid for bipolar
devices.
Ratiometry Error
The A136x devices feature ratiometric output.
This means that the quiescent voltage output, VOUT(Q), magnetic
sensitivity, Sens, and clamp voltage, VCLP(HIGH) and VCLP(LOW),
are proportional to the supply voltage, VCC. In other words, when
the supply voltage increases or decreases by a certain percent-
age, each characteristic also increases or decreases by the same
percentage. Error is the difference between the measured change
in the supply voltage relative to 5 V, and the measured change in
each characteristic.
The ratiometric error in quiescent voltage output, RatERRVOUT(Q)
(%), for a given supply voltage, VCC, is defined as:
V
OUT(Q)(VCC) / VOUT(Q)(5V)
V
CC / 5 V
1–
Rat
ERRVOUT(Q) =
×100% .
⎟⎟
⎜⎜
(13)
The ratiometric error in magnetic sensitivity, RatERRSENS (%), for
a given supply voltage, VCC, is defined as:
Sens
(VCC) / Sens(5V)
V
CC / 5 V
1–
Rat
ERRSENS =
×100% .
⎟⎟
⎜⎜
(14)
The ratiometric error in the clamp voltages, RatERRCLP (%), for a
given supply voltage, VCC, is defined as:
V
CLP(VCC) / VCLP(5V)
V
CC / 5 V
1–
Rat
ERRCLP =
×100% ,
⎟⎟
⎜⎜
(15)
where VCLP is either VCLP(HIGH) or VCLP(LOW).
Low-Noise Programmable Linear Hall Effect Sensor ICs with
Adjustable Bandwidth (50 kHz Maximum) and Analog Output
12
Allegro MicroSystems, LLC
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn