KMA220
NXP Semiconductors
Dual channel programmable angle sensor
15.2 Human metal model (ANSI/ESD SP5.6-2009)
The KMA220 is protected up to 8 kV, according to the human metal model at 150 pF and
330 inside the ESD gun. This test utilizes waveforms of the IEC 61000-4-2 standard on
component level. Apply the contact discharge in an unsupplied state at
pins OUT1/DATA1, OUT2/DATA2 and VDD referred to GND which is connected directly to
the ground plane.
Test setup: A.
Test level: 5.
15.3 Machine model (AEC-Q100-003)
The KMA220 is protected up to 400 V, according to the machine model. This protection is
ensured at all pins.
Classification level: M4.
All pins have latch-up protection.
15.4 Charged-device model (AEC-Q100-011)
The KMA220 is protected up to 750 V, according to the charged-device model. This
protection is ensured at all pins.
Classification level: C4.
16. Application information
V
DD
(1)
(2)
R
C
V
L(ext)
L(ext)
DD
FILTER
OUT1/DATA1
OUT2/DATA2
3
1
4
f
f
= 0.7 kHz
g
st
1
order
KMA220
(1)
(2)
R
C
L(ext)
L(ext)
FILTER
= 0.7 kHz
g
2
st
1
order
GND
GND
KMA220
electronic control unit
008aaa278
(1) Power-loss detection is only possible with a load resistance within the specified range connected to
the supply or ground line.
(2) The load capacitance between ground and analog output can be used to improve the
electromagnetic immunity of the device. A blocking capacitance to suppress noise on the supply
line of the device is integrated into the package and thus not required externally.
Fig 18. Application diagram of KMA220
KMA220
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 1 — 24 May 2012
30 of 36
NXP [ NXP ]
