Sharp LT280A
GaAs Hall IC
FEATURES
s Outline Dimensions ¡Suitable for portable equipment due to 3V operation 2.7±0.3 ¡ Operation by small magnet due to high sensitivity Y Operating point<30mT 1 4 ¡Combining a GaAs Hall device and an IC in a compact package (2.9X1.5X1.1mm) ¡Wide operation temperature range obtained by GaAs Hall device (-20 to +125˚C) 2 3 ¡Long life time due to noncontact-type 0.4 0.4 0.6 0.85 S 0.95 Z X 4-R0.2 Hall device center line X : +0.05±0.23mm against package center Y : -0.05±0.1mm against package lead center between No.2 and No.3 terminals Z : 0.81±0.15mm from package surface Terminal connections 1.5±0.2 0.6 0.6 REG Hall + device H 0.3 1.1-0.1 (0to0.15) sAPPLICATIONS
¡FDD ¡HDD ¡Water meter ¡Car stereo ¡Microswitch, etc. 0.16+0.10 -0.06 0.4 0.8 +0.2 - *No.3 terminal and the section of lead (both sides of package in X direction) are connected with the terminal of internal IC. Be careful in connecting other circuits. 1 : VCC 2 : VOUT 3 : Don't use. 4 : GND sABSOLUTE MAXIMUM RATINGS
Parame...