US1881LSE Melexis Inc, US1881LSE Datasheet - Page 6

• Manufacturer Part Number: US1881LSE
• Description: IC LATCH CMOS MP TSOT23-3
• Manufacturer: Melexis Inc
• Type: Bipolar Latchr

Specifications of US1881LSE

• Sensing Range: 9.5mT Trip, -9.5mT Release
• Voltage - Supply: 3.5 V ~ 24 V
• Current - Supply: 5mA
• Current - Output (max): 50mA
• Output Type: Digital, Open Drain
• Operating Temperature: -40°C ~ 150°C
• Package / Case: TSOT-23-3, TSOT-3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: US1881LSETR

11 Performance Graphs
11.1 Magnetic parameters vs. T
11.3 V
11.5 I
3901001881
Rev 015
12
0.4
0.2
4.5
3.5
2.5
1.5
0.5
-3
-6
-9
9
6
3
0
0
5
4
3
2
1
0
-40 -30 -20 -10
-40 -30 -20 -10
-40 -30 -20 -10
DD
DSon
vs. T
vs. T
0
0
0
10
VDD = 3.5V
VDD = 12V
VDD = 24V
10
10
A
20
20
20
A
30
30
30
40
40
40
50
Ta (° C)
50
50
Ta (° C)
Ta (° C)
Bop, VDD=3.5V
Brp, VDD=3.5V
Bhyst, VDD=3.5V
60
60
60
70
70
70
80
80
80
90
90
90
100 110 120 130 140 150
100 110 120 130 140 150
100 110 120 130 140 150
Bop, VDD=24V
Brp, VDD=24V
Bhyst, VDD=24V
A
VDD = 3.5V
VDD = 12V
VDD = 24V
Page 6 of 12
11.2 Magnetic parameters vs. V
11.4 V
11.6 I
12
0.5
0.4
0.3
0.2
0.1
4.5
3.5
2.5
1.5
0.5
-3
-6
-9
9
6
3
0
0
5
4
3
2
1
0
3
3
3
4
4
4
DD
DSon
5
5
5
vs. V
6
6
6
Hall Latch – High Sensitivity
7
7
7
vs. V
8
8
8
DD
9
9
9
10
10
10
DD
11
11
11
12
12
12
VDD (Volts)
VDD (Volts)
VDD (Volts)
13
13
13
14
14
14
Bop, Ta=25° C
Brp, Ta=25° C
Bhyst, Ta=25° C
15
15
15
16
16
16
US1881
17
17
17
18
18
18
Ta = -40° C
Ta = 25° C
Ta = 85° C
Ta = 150° C
19
19
19
Data Sheet
Jan/06
DD
Bop, Ta=150° C
Brp, Ta=150° C
Bhyst, Ta=150° C
20
20
20
Ta = -40° C
Ta = 25° C
Ta = 85° C
Ta = 150° C
21
21
21
22
22
22
23
23
23
24
24
24