A1383ELHLT-T Allegro, A1383ELHLT-T Datasheet - Page 16

• Manufacturer Part Number: A1383ELHLT-T
• Manufacturer: Allegro

A1381, A1382,
A1383, and A1384
Programming Logic Table
TC
Programmable
(Register Key)
SENS
Parameter
V
Sens
OUT(Q)
, POL, LOCK
(1)
(2)
(3)
Binary Format
[MSB → LSB]
Programmable Linear Hall Effect Sensors with Analog Output
Available in a Miniature Thin Profile Surface Mount Package
000000
000000
000000
001000
010000
000111
111111
111111
Bit Field Address
Decimal Equivalent
Code
63
63
16
0
0
0
7
8
Initial value (Sens
Maximum value of sensitivity (Sens) in range
Initial value (V
Maximum value of quiescent voltage output
(V
Initial value of sensitivity temperature coefficient
range (TC
Maximum value of sensitivity temperature coef-
ficient (TC
POL bit, switches polarity (causes V
increase with a negative [north polarity] field
applied to the branded face of the device)
LOCK bit, enables permanent locking of all pro-
gramming bit fields in the device
OUT(Q)
) in range; B = 0 G
Sensinit
Sens
OUT(Q)init
) in range
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
)
init
Description
)
)
OUT
to
16