S-5712ANDL0-M3T1U Datasheet, PDF (1/30 Pages) Seiko Instruments Inc – LOW VOLTAGE OPERATION

S-5712 Series
LOW VOLTAGE OPERATION
www.sii-ic.com
BOTH POLES / UNIPOLAR DETECTION TYPE HALL IC
© SII Semiconductor Corporation, 2010-2016
Rev.4.6_00
This IC, developed by CMOS technology, is a high-accuracy Hall IC that operates at a low voltage and low current
consumption. The output voltage changes when this IC detects the intensity level of magnetic flux density. Using this IC with
a magnet makes it possible to detect the open / close in various devices.
High-density mounting is possible by using the small SOT-23-3 or the super-small SNT-4A package.
Due to its low voltage operation and low current consumption, this IC is suitable for battery-operated portable devices. Also,
due to its high-accuracy magnetic characteristics, this IC can make operation's dispersion in the system combined with
magnet smaller.
SII Semiconductor Corporation offers a "magnetism simulation service" that provides the ideal combination of magnets and
our Hall ICs for customer systems. Our magnetism simulation service will reduce prototype production, development period
and development costs. In addition, it will contribute to optimization of parts to realize high cost performance.
For more information regarding our magnetism simulation service, contact our sales office.
 Features
• Pole detection^*1:
• Detection logic for magnetism^*1:
• Output form^*1:
• Magnetic sensitivity^*1:
• Operating cycle (current consumption)^*1:
• Power supply voltage range:
• Operation temperature range:
• Lead-free (Sn 100%), halogen-free
*1. The option can be selected.
 Applications
• Mobile phone, smart phone
• Notebook PC, tablet PC
• Digital video camera
• Plaything, portable game
• Home appliance
 Packages
• SOT-23-3
• SNT-4A
Detection of both poles, S pole or N pole
Active "L", active "H"
Nch open-drain output, CMOS output
B_OP = 1.8 mT typ.
B_OP = 3.0 mT typ.
B_OP = 4.5 mT typ.
Product with both poles detection
t_CYCLE = 5.70 ms (I_DD = 12.0 μA) typ.
t_CYCLE = 50.50 ms (I_DD = 2.0 μA) typ.
t_CYCLE = 204.10 ms (I_DD = 1.0 μA) typ.
Product with S pole or N pole detection
t_CYCLE = 6.05 ms (I_DD = 6.0 μA) typ.
t_CYCLE = 50.85 ms (I_DD = 1.4 μA) typ.
V_DD = 1.6 V to 3.5 V
Ta = −40°C to +85°C
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