TLE4925 Infineon Technologies, TLE4925 Datasheet - Page 19

• 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

Assumption:
Calculation:
variation
Data Sheet
ϕ
ϕ
B
B
∂
∂
Jitter_typ
Jitter_max
ϕ
B
neff_typ
neff_max
n = 4500 min
t
∆t
B
B
ϕ
∆ϕ
ϕ
ϕ
∂
∂B
d
Jitter_typ
Jitter_max
ϕ
neff_typ
neff_max
= 14 µs
d
d
= ±3 µs
= 3 mT/°
= 0.378°
= ±0.081°
= ±40 µT (1σ-value at Tj=25°C)
= ±0.013°
...
...
...
...
...
= ±210 µT (3σ-value at Tj=175°C)
= ±0.07°
-1
typical phase jitter at Tj=25°C in ° (1Sigma)
maximum phase jitter at Tj=175°C in ° (3Sigma)
inverse of the magnetic slope of the edge in °/T
typical value of B
maximum value of B
Example:
...
...
...
...
Page 19 of 28
systematic phase error
systematic phase error due to delay time
typical phase jitter (1σ-value at Tj=25°C)
maximum phase jitter (3σ-value at Tj=175°C)
diff
in T
diff
in T
(1σ-value at Tj=25°C)
(3σ-value at Tj=175°C)
10/02/2005