KMA199,115 NXP Semiconductors, KMA199,115 Datasheet - Page 14

• Manufacturer Part Number: KMA199,115
• Description: IC SENSOR PROG ANGLE SOT880
• Manufacturer: NXP Semiconductors

Specifications of KMA199,115

• Operational Type: Programmable Angle Sensor
• Operating Supply Voltage: 5 V
• Supply Current: 5 mA to 10 mA
• Package / Case: SOT-880
• Mounting Style: Through Hole
• Supply Voltage (min): 4.5 V
• Supply Voltage (max): 5.5 V
• Maximum Output Current: 20 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
KMA199_1
Product data sheet
12.4 Microlinearity error
12.5 Temperature drift error
The microlinearity error Δφ
angle α is changed by Δα = 1°.
The temperature drift Δφ
versus the temperature range. It is considered as the pure thermal effect.
Equation 2
with:
T
T
Δ
Fig 9. Definition of the microlinearity error
Fig 10. Definition of the temperature drift error
x
y
φ
: temperature for maximum φ
: temperature for minimum φ
temp
α ( )
=
gives the mathematical description for temperature drift value Δφ
φ
meas
All information provided in this document is subject to legal disclaimers.
(
α T
,
Rev. 01 — 26 April 2010
x
temp
) φ
–
μlin
meas
(deg)
is defined as the envelope over the deviation of the angle
meas
meas
is the device output deviation from 1°, if the magnetic field
meas
meas
= 1
(
α T
,
at angle α
at angle α
temp
y
(deg)
)
meas
lin
( )
T
= 1
y
T
x
180
001aag816
001aag815
ref
(deg)
( )
Programmable angle sensor
(deg)
© NXP B.V. 2010. All rights reserved.
KMA199
temp
:
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