KMA200,115 NXP Semiconductors, KMA200,115 Datasheet - Page 8

• Manufacturer Part Number: KMA200,115
• Description: IC SENSOR PROG ANGLE SOT637
• Manufacturer: NXP Semiconductors

Specifications of KMA200,115

• Position - Sensing: 180°
• Sensor Type: Angular - Magnetoresistive
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 160°C
• Package / Case: SOT-637
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current: 12 mA
• Maximum Operating Temperature: + 160 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Product: Programmable Angle Sensor
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-4286-2; 934056510115; KMA200 T/R

NXP Semiconductors
7. Outputs of KMA200
KMA200_7
Product data sheet
The output of the KMA200 is either digital or analog, depending on the control word stored
in the EEPROM. The analog output consists of a standard and a programmable output
stage. The programmable output stage allows four different characteristics; mode 1,
mode 2, mode 3 or none output. The digital output has two different modes; mode 5 and
mode 6.
Analog output
In the analog output mode the measured angle value is converted linear into a value that
is ratiometric to the supply voltage V
stage to pin DATA/OUT1. The same value is fed to a second output stage that is
connected to pin CLK/OUT2. This second output stage is programmable to one of four
different output characteristics; mode 1, mode 2, mode 3 or high-impedance state output.
A valid angle value is nominally mapped to an output voltage range of V
(default = 5 %) to V
(see
For mode 1 the valid output voltage range at pin CLK/OUT2 is identical to the output
voltage range of the standard analog voltage but the output characteristic is inverted
(see
In mode 2 (see
V
A further possibility is to program the V
from the angle value (see
When the KMA200 detects an error condition, it switches the analog outputs into
high-impedance state. The outputs are forced to lie in the upper or lower diagnostic range
by the external pull-up or pull-down resistors.
Table 5.
Output characteristics
Mode
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
Mode 6
(CL)u
Figure
Figure
/2 of V
Setting the KMA200 output characteristics
3).
4).
DD
Type
analog
analog
analog
analog
digital
digital
.
Figure
(CL)u
5) the valid output range at pin CLK/OUT2 is nominally V
Rev. 07 — 18 July 2008
(default = 95 %) of V
Pin assignment
DATA/OUT1
standard
standard
standard
standard
serial data (SPI) (clock)
bit complement
serial data (SPI)
Figure
6).
DD
. This voltage is driven by the standard output
OUT2
CLK/OUT2
inverted
half range
comparator
high-impedance state
(clock)
(mode 3,
DD
at the standard output V
thresh
Programmable angle sensor
) as a comparator depending
Mode setting of EEPROM
(ctrl1)
OM2
1
1
1
1
0
0
© NXP B.V. 2008. All rights reserved.
KMA200
(CL)l
OM1
0
0
1
1
0
0
OUT1
(CL)l
OM0
0
1
0
1
0
1
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