KMA215 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2014. All rights reserved.
Product data sheet Rev. 1 — 24 February 2014 19 of 50
NXP Semiconductors
KMA215
Programmable angle sensor with SAE J2716 SENT
8. Limiting values
[1] Overvoltage on digital output and supply within the specified operating voltage range.
9. Recommended operating conditions
[1] Normal operation mode.
[2] Between ground and digital output.
[3] W/o internal load capacitor C
L
; part of capacity is defined as input capacitor inside receiver circuit according
to SENT specification; also see application information in Section 16
.
[4] Command mode.
10. Thermal characteristics
Table 21. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
V
DD
supply voltage 0.3 +16 V
V
O
output voltage 0.3 +16 V
V
O(ov)
overvoltage output voltage T
amb
<140C
at t < 1 h
[1]
V
th(ov)
16 V
I
r
reverse current T
amb
<70C- 150mA
T
amb
ambient temperature 40 +160 C
T
amb(pr)
programming ambient temperature 10 70 C
T
stg
storage temperature 40 +125 C
Non-volatile memory
t
ret(D)
data retention time T
amb
=50C 17 - year
N
endu(W_ER)
write or erase endurance T
amb(pr)
=70C 100 - cycle
Table 22. Operating conditions
In a homogenous magnetic field.
Symbol Parameter Conditions Min Typ Max Unit
V
DD
supply voltage
[1]
4.5 5.0 5.25 V
T
amb
ambient temperature 40 - +160 C
T
amb(pr)
programming ambient temperature 10 - 70 C
R
L(pu)
pull-up load resistance 10 - 55 k
C
L(ext)
external load capacitance
[1][2][3]
0- 3.5nF
[2][4]
0- 6.8nF
H
ext
external magnetic field strength 35 - - kA/m
Table 23. Thermal characteristics
Symbol Parameter Conditions Typ Unit
R
th(j-a)
thermal resistance from junction to
ambient
145 K/W
