US1881 Datasheet, PDF (2/11 Pages) List of Unclassifed Manufacturers – CMOS MULTI-PURPOSE LATCH

US1881
Table of Contents
1 Functional Diagram....................................................................................................1
2 Description .................................................................................................................1
3 Glossary of Terms......................................................................................................3
4 Absolute Maximum Ratings ......................................................................................3
5 US1881 Electrical Characteristics ............................................................................3
6 Magnetic Characteristics...........................................................................................4
7 Unique Features .........................................................................................................4
8 Performance Graphs – unless otherwise specified Ta=25^oC, VDD=12V...............5
8.1 Typical Magnetic Switch Points vs V_DD ........................................................................... 5
8.2 Magnetic Switch Points vs Temperature ......................................................................... 5
8.3 Output Voltage vs Magnetic Flux Density (Hysteresis).................................................... 5
8.4 Typical Saturation Voltage vs Temperature(V_DD=12V;Iout=20mA)................................. 5
8.5 Typical Supply Current vs V_DD ........................................................................................ 6
8.6 Maximal Power Dissipation (MPD) Versus Temperature ................................................ 6
9 Application Information .............................................................................................7
9.1 Typical Three-Wire Application Circuit ............................................................................ 7
9.2 Two-Wire Circuit ............................................................................................................. 7
9.3 Automotive and Harsh, Noisy Environments Three-Wire Circuit ..................................... 7
10 Application Comments ..............................................................................................7
11 Pin Definitions and Descriptions ..............................................................................7
12 Reliability Information ...............................................................................................8
13 ESD Precautions ........................................................................................................8
14 Physical Characteristics............................................................................................9
14.1 UA Package Information ................................................................................................. 9
14.2 SOT23 Package Information......................................................................................... 10
15 Disclaimer .................................................................................................................11
3901001881
Rev. 014
Page 2 of 11
Jun/05