ATS137X-WL-B 데이터 시트보기 (PDF) - Anachip Corporation
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ATS137X-WL-B Datasheet PDF : 8 Pages
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Single Hall Effect Switch
Features
- 3.5V to 20V DC operation voltage
- Temperature compensation
- Wide operating voltage range
- Open-Collector pre-driver
- 25mA maximum sinking output current.
- Reverse Polarity Protection
Applications
- VCD/DVD loader, CD/DVD ROM
- Cover detector
- Speed measurement
- Home appliances
- Home safety
ATC
ATS137
General Description
ATS137 is an switched Hall-Effect IC which is for
contactless switching applications. The device
includes an on-chip Hall voltage generator for
magnetic sensing, an amplifier that amplifies the
Hall voltage, a schmitt trigger to provide switching
hysteresis for noise rejection, and an open-collector
output. The bandgap regulator allows a wide
operating voltage range.
ATS137 is rated for operating temperature range
from -20°C to 85°C and voltage range from 3.5V to
20V.
Ordering Information
ATS137 X - X X X - X
Single Hall-effect Switch
Wafer Body
Package
Blank or
P: SIP3
A~Z : if necessary W: SOT23
to specify
Lead
L : Lead Free
Packing
Blank : Bulk
A : Tape & Reel
Magnetic
Characteristics
A or B
Typical Circuit
3.5V ~20V
Vcc
ATS
DO
137
Vss
RL
Digital Output
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of
this product. No rights under any patent accompany the sale of the product.
Rev.1.1 Jan. 09, 2006
1/8
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