CS8190
ELECTRICAL CHARACTERISTICS (−40°C ≤ TA ≤ 85°C, 8.5 V ≤ VCC ≤ 15 V, unless otherwise specified.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
FUNCTION GENERATOR SECTION: −405C 3 TA 3 855C, VCC = 13.1 V unless otherwise noted (continued)
Function Generator Error (Note 5)
Reference Figures 2, 3, 4, 5
VCC = 13.1 V
q = 0° to 305°
−2.0
0
+2.0
deg
Function Generator Error
13.1 V ≤ VCC ≤ 16 V
Function Generator Error
13.1 V ≤ VCC ≤ 11 V
Function Generator Error
13.1 V ≤ VCC ≤ 9.0 V
Function Generator Error
25°C ≤ TA ≤ 80°C
Function Generator Error
25°C ≤ TA ≤ 105°C
Function Generator Error
−40°C ≤ TA ≤ 25°C
Function Generator Gain
TA = 25°C, q vs F/VOUT
5. Deviation from nominal per Table 1 after calibration at 0° and 270°.
−2.5
0
+2.5
deg
−1.0
0
+1.0
deg
−3.0
0
+3.0
deg
−3.0
0
+3.0
deg
−5.5
0
+5.5
deg
−3.0
0
+3.0
deg
60
77
95
°/V
PIN FUNCTION DESCRIPTION
PACKAGE PIN #
PDIP−16
SO−20W
1
1
2
2
3
3
4, 5, 12, 13
4−7, 14−17
6
8
7
9
8
10
9
11
10
12
11
13
14
18
15
19
16
20
PIN SYMBOL
CP+
SQOUT
FREQIN
GND
COS+
COS−
VCC
BIAS
SIN−
SIN+
VREG
F/VOUT
CP−
FUNCTION
Positive input to charge pump.
Buffered square wave output signal.
Speed or RPM input signal.
Ground Connections.
Positive cosine output signal.
Negative cosine output signal.
Ignition or battery supply voltage.
Test point or zero adjustment.
Negative sine output signal.
Positive sine output signal.
Voltage regulator output.
Output voltage proportional to input signal frequency.
Negative input to charge pump.
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