ATS675LSETN-HT-T Allegro, ATS675LSETN-HT-T Datasheet - Page 6

• Manufacturer Part Number: ATS675LSETN-HT-T
• Manufacturer: Allegro

ATS675LSE
Figure 2. Output Rise Time and Output Fall Time
Figure 4. Switchpoint and Internal Hysteresis
V
V
OUT(high)
OUT(low)
0
B
ST
B
B
HYS
HYS
t
r
Switchpoints
Optimized for Automotive Cam Sensing Applications
t
Signal Processing Characteristics
f
V
V
100
PROC(low)
90
10
PROC(high)
0
V
PROC(reduce)
Self-Calibrating TPOS Speed Sensor
V
V
V
V
Figure 3. Output Delay Time and Output Fall Time
Figure 5. Maximum Allowable Signal Reduction. B
signal is calculated as follows:
PROC(high)
PROC(high)
PROC(low)
PROC(low)
100
B
90
10
0
reduce
Operational
Amplitude
=
Signal
Operational Signal Amplitude
Signal Reduction
Reduction
t
d
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
Signal
t
f
B
reduce(G)
B
reduce(NG)
(max)
reduce
(max)
(Baseline)
Lowest peak
Reduced
Signal
Processing
for a given tooth
Full Signal
Processing
100%
B
ST
6