S-5711A Datasheet, PDF (1/26 Pages) Seiko Instruments Inc – HALL IC

Rev.2.4_00
HALL IC
S-5711A Series
The S-5711A Series, developed by CMOS technology, is a Hall IC with a
high-sensitivity and operates on a low current.
The output voltage changes when the S-5711A Series detects the intensity
level of flux density. Using the S-5711A Series with a magnet makes it
possible to detect the open/close state in various devices.
High-density mounting is possible by using the super-small SNT-4A, SOT-
23-3 packages. Also, the S-5711A Series is the most suitable for portable
devices due to the low current consumption.
„ Features
• Built-in chopping stabilized amplifier
• Applicable in various devices with wide range of option
: Detection of both poles, south pole or north pole^*1
: Active “L”, active “H” ^*1
: Nch open drain output, CMOS output
• Wide power supply voltage range : 2.4 V to 5.5 V
• Low current consumption :
5.0 µA typ., 8.0 µA max.
• Range of operation temperature: −40°C to +85°C
Small magnetic characteristics against temperature dependency
• Small package :
SNT-4A, SOT23-3
• Lead-free product
*1. Selectable by option
Please contact our sales office for options other than those specified in “„ Product Name Structure”, “2. Product
name list”.
„ Applications
• Cellular phones (flip type, slide type, etc.)
• Laptop PCs
• Digital video cameras
• Playthings, portable games
• Home appliances
„ Packages
Package Name
SNT-4A
SOT-23-3
Package
PF004-A
MP003-C
Drawing Code
Tape
Reel
PF004-A
PF004-A
MP003-C
MP003-Z
Land
PF004-A
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Seiko Instruments Inc.
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