LT253A Datasheet PDF

FEATURES

s Outline Dimensions 2.7±0.3 ¡Operation by small magnet due to high sensitivity Operating point<30mT Y ¡ Combining a GaAs Hall device and an IC in a compact 1 4 package (2.9X1.5X1.1mm) ¡Wide operation temperature range obtained by GaAs Hall device (-20 to +125˚C) ¡Long life time due to noncontact-type 0.4 2.9±0.2 1.9 0.6 0.85 S Z X s

APPLICATIONS

¡FDD ¡HDD ¡Water meter ¡Car stereo ¡Microswitch, etc. s

ABSOLUTE MAXIMUM RATINGS

Parameter Supply voltage Output voltage Output current Power dissipation Operating temperature Storage temperature Soldering temperature*1 Symbol VCC VOUT IO PD Topr Tstg Tsol (Ta=25˚C) Rating 18 18 5 100 -20 to +125 -55 to +150 260 Unit V V mA mW ˚C ˚C ˚C 0.16+0.10 -0.06 1.1-0.1 0.8 +0.2 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 : VCC 2 : VOUT 3 : Don't use. *No.3 terminal and the section of leads(both sides 4 : GND of package in X directionÅj are connected with the terminal of internal IC.