ATS673_06 Datasheet, PDF (7/19 Pages) Allegro MicroSystems – Self-Calibrating TPOS Gear Tooth Sensor Optimized for Automotive Cam Sensing Applications

ATS673 and
ATS674
Self-Calibrating TPOS Gear Tooth Sensor Optimized
for Automotive Cam Sensing Applications
Characteristic Data: Electrical
Supply Current (On) Versus Ambient Temperature
11
10
9
8
7
6
5
4
3
-50 -25 0 25 50 75 100 125 150 175
T_A (°C)
VCC (V)
26.5
15.0
3.3
11
10
9
8
7
6
5
4
3
0
Supply Current (On) Versus Supply Voltage
5
10
15
20
25
30
V_CC (V)
TA (°C)
-40
0
25
85
150
Output Voltage (Low) Versus Ambient Temperature
500
400
300
200
IOUT (mA)
20
15
10
100
0
-50 -25 0
25 50 75 100 125 150 175
T_A (°C)
Supply Current (Off) Versus Ambient Temperature
11
10
9
8
7
6
5
4
3
-50 -25 0 25 50 75 100 125 150 175
T_A (°C)
VCC (V)
26.5
15.0
3.3
Supply Current (Off) Versus Supply Voltage
11
10
9
8
7
6
5
4
3
0
5
10
15
20
25
30
V_CC (V)
TA (°C)
-40
0
25
85
150
Output Leakage Current (Off) Versus Ambient Temperature
10
8
6
4
2
0
-50 -25 0 25 50 75 100 125 150 175
T_A (°C)
Allegro MicroSystems, Inc.
7
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com