TLE4925 Infineon Technologies, TLE4925 Datasheet - Page 9

• Manufacturer Part Number: TLE4925
• Description: IC HALL EFFECT SENSOR SSO-3-6
• Manufacturer: Infineon Technologies
• Type: Special Purposer

Specifications of TLE4925

• Sensing Range: 45% ~ 55%
• Voltage - Supply: 3.3 V ~ 18 V
• Current - Supply: 9mA
• Current - Output (max): 20mA
• Output Type: Digital, Open Drain
• Features: High Sensitivity
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 3-SIP, SSO-3-06
• Operating Supply Voltage: 5 V or 9 V or 12 V
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 195 C
• Minimum Operating Temperature: - 40 C
• Maximum Output Current: 50 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SP000013753; SP000269338; TLE4925; TLE4925INTB; TLE4925X

2.3 Magnetic Characteristics
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
Note: The listed characteristics are ensured over the operating range of the integrated circuit.
3.1 Self-calibration Characteristics
3.1.1
3.1.2
3.1.3
3.1.4
10
11
12
Data Sheet
No.
No.
internal measured signal will be clipped. This will decrease the phase accuracy.
exceeding this limit might result in decreased duty cycle performance. With higher values the
this corresponds to a ∆B
depends largely on∆B
Typical characteristics specify mean values expected over the production spread. If not
otherwise specified, typical characteristics apply at T
to enter calibrated mode
mechanical stress (piezo)
Differential bias induction
for first output switching
No. of magnetic edges
No. of magnetic edges
Signal jitter in running
mode; 1 sigma value
Duty cycle in running
Resistivity against
Bias preinduction
Maximum signal
Minimum signal
Parameter
Parameter
amplitude
amplitude
mode
11
min
0
= 0mT (magnetic offset).
 magnetic signal steepness and also on frequency.
5
Symbol
∆B
n
∆B
∆B
n
Symbol
Dty
in Running Mode
σ1
Calib
Start
∆B
B
max
0
min
min
0



min
45
40
-500
0.55
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-0.2
min
-30
≤ ±0.11
typ
50
50
typ
j
=25°C and the given supply voltage.
12
max
500
100
1.5
0.2
30
max
55
60
2
6
Unit
mT
mT
mT
mT
mT
Unit
%
%
%
-
-
-
-
Additional to B
F= 2N
latest 2
edge will cause output
switching
Low phase accuracy
permitted. See 3.1.7
7
accuracy. Valid for
sinusoidal signal
without noise
influence
∆B
sinusoidal input
signal (T
∆B
sinusoidal input
signal
(-40°C ≤ T
∆B
sinusoidal input
signal; T
th
PP
PP
PP
edge with high
Remarks
= 10mT ideal
= 10mT ideal
= 10mT ideal
Remarks
nd
j
j
<150°C
=25°C)
magnetic
10/02/2005
j
0
< 175°C)
10