US1881LSE Melexis Inc, US1881LSE Datasheet - Page 3

• 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

3 Glossary of Terms
4 Absolute Maximum Ratings
Table 1: Absolute maximum ratings
Exceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute-maximum-
rated conditions for extended periods may affect device reliability.
5 Pin Definitions and Descriptions
Table 2: Pin definitions and descriptions
3901001881
Rev 015
MilliTesla (mT), Gauss
RoHS
TSOT
ESD
BLDC
Operating Point (B
Release Point (B
Parameter
Operating Temperature Range
SE Pin №
SE package
UA Pin №
RP
OP
)
)
Name
Units of magnetic flux density:
1mT = 10 Gauss
Restriction of Hazardous Substances
Thin Small Outline Transistor (TSOT package) – also referred with the Melexis
package code “SE”
Electro-Static Discharge
Brush-Less Direct-Current
Magnetic flux density applied on the branded side of the package which turns
the output driver ON (V
Magnetic flux density applied on the branded side of the package which turns
the output driver OFF (V
Symbol
Symbol
Type
Page 3 of 12
UA package
Value
Value
OUT
OUT
= V
Function
= high)
DSon
)
Units
Units
°
°
°
°
°
Hall Latch – High Sensitivity
US1881
Data Sheet
Jan/06