TLE4941-1C

Manufacturer Part NumberTLE4941-1C
DescriptionIC HALL EFFECT SENSOR PSSO-2-2
ManufacturerInfineon Technologies
TypeSpecial Purpose
TLE4941-1C datasheets
 

Specifications of TLE4941-1C

Voltage - Supply4.5 V ~ 20 VCurrent - Supply8.4mA
Output TypeDigital, PWM (Current)FeaturesHigh Sensitivity
Operating Temperature-40°C ~ 150°CPackage / Case2-SIP, SSO-2-2
Mounting StyleThrough HoleLead Free Status / RoHS StatusLead free / RoHS Compliant
Sensing Range-Current - Output (max)-
Other namesSP000014553
TLE49411CX
TLE49411CXA
  
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Table 4
Electrical Characteristics (cont’d)
All values specified at constant amplitude and offset of input signal, over
operating range, unless otherwise specified.
Typical values correspond to
Parameter
T
Jitter,
< 150°C
j
T
< 170°C
j
f
1 Hz <
< 2500 Hz
T
Jitter,
< 150°C
j
T
< 170°C
j
f
2500 Hz <
< 10000 Hz
Jitter at board net ripple
1) Magnetic amplitude values, sine magnetic field, limits refer to the 50% critera. 50% of edges are missing
n
2) The sensor requires up to
start
stand still condition. During that phase the output is disabled.
3) See “Appendix B”
4) One magnetic edge is defined as a montonic signal change of more than 3.3 mT
5) High frequency behavior not subject to production test - verified by design/characterization. Frequency above
2500 Hz may have influence on jitter performance and magnetic thresholds.
6) During fast offset alterations, due to the calibration algorithm, exceeding the specified duty cycle is permitted
for short time periods
7) Not subject to production test verified by design/characterization
Data Sheet
V
= 12 V and
CC
Symbol
Limit Values
min.
typ.
S
Jit-far
S
Jit-far
S
Jit-AC
magnetic switching edges for valid speed information after power-up or after a
9
TLE4941
TLE4941C
T
= 25°C
A
Unit
Remarks
max.
7)
± 4
%
1 value
V
± 6
= 12 V
CC
B
2 mT
7)
± 6
%
1 value
V
± 9
= 12 V
CC
B
2 mT
V
7)
± 2
%
= 13 V ± 6 Vpp
CC
f
0 <
< 50 kHz
B
= 15 mT
V2.1, 2005-02
B
>
Limit
B
>
Limit