SK1816M_18 [UTC]
BIPOLAR LATCH TYPE HALL EFFECT FOR HIGH-TEMPERATURE OPERATION;
| 型号： | SK1816M_18 |
| 厂家： | 
Unisonic Technologies |
| 描述： | BIPOLAR LATCH TYPE HALL EFFECT FOR HIGH-TEMPERATURE OPERATION |
| 文件： | 总6页 (文件大小：217K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
SK1816M
LINEAR INTEGRATED CIRCUIT
BIPOLAR LATCH TYPE HALL
EFFECT FOR
HIGH-TEMPERATURE
OPERATION
DESCRIPTION
The UTC SK1816M is a semiconductor integrated circuit
utilizing the Hall effect. It designed to operate in the alternating
magnetic field especially at low supply voltage and operation over
extended temperature ranges to +125°С.
This Hall IC is suitable for application to various kinds of
sensors, contact-less switches, such as Speed sensor, Position
sensor, Rotation sensor, Contact-less sensor, and Motor control.
FEATURES
* Wide Temperature Operation Range of -30°С ~ +125°С
* Alternating Magnetic Field Operation
* Built-in Protection Diode
* TTL and MOS IC are Directly Drivable by the Output
* The life is Semi Permanent because it Employs Contact-Less Parts
* SIP-3 and SOT-23 Package are Available.
ORDERING INFORMATION
Ordering Number
Pin Assignment
Packing
Package
1
I
2
3
Lead Free
Halogen Free
SK1816ML-AE3-R
SK1816ML-G03-B
SK1816ML-G03-K
SK1816MG-AE3-R
SK1816MG-G03-B
SK1816MG-G03-K
SOT-23
SIP-3
O
G
G
G
O
O
Tape Reel
Tape Box
Bulk
I
SIP-3
I
Note: Pin Assignment: I: VCC O: VOUT G: GND
MARKING
SIP-3
SOT-23
1816M
www.unisonic.com.tw
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Copyright © 2018 Unisonic Technologies Co., Ltd
QW-R118-017.G
SK1816M
LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R118-017.G
SK1816M
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
2.5 ~ 20
6
UNIT
V
Supply Voltage
VCC
ICC
IO
Supply Current
Circuit Current
mA
mA
mW
mW
°С
20
SIP-3
400
Power Dissipation
PD
SOT-23
200
Operating Temperature
Storage Temperature
TOPR
TSTG
-30 ~ +125
-40 ~ +150
°С
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
VOL
TEST CONDITIONS
MIN TYP MAX UNIT
VCC=16V, IOUT=12mA, B=30mT
0.2
0.3
1
0.7
0.7
10
6
V
Low-Level Output Voltage
Output Leakage Current
Supply Current
V
CC=3.6V, IOUT=12mA, B=30mT
V
ILEAK
VCC=16V, B=-30mT
VCC=16V
μA
mA
mA
μS
μS
3.5
3
ICC
VCC=3.6V
6
TR
TF
VCC=16V, RL=10KΩ, CL=10pF
VCC=16V, RL=10KΩ, CL=10pF
5
Output Switching Time
1
MAGNETIC CHARACTERISTICS
Operate Point
BOP
BRP
At TA=25°С
At TA=25°С
At TA=25°С
5
mT
mT
mT
Release Point
-5
10
Hysteresis
BHYS
5.5
Notes: 1. BOP=operate point (output turns ON); BRP =release point (output turns OFF); BHYS =hysteresis(BOP – BRP).
As used here, negative flux densities are defined as less than zero (algebraic convention). Typical values
are at TA=25°С and VCC =12V.
2. 1mT=10 gauss
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 6
QW-R118-017.G
SK1816M
LINEAR INTEGRATED CIRCUIT
PACKAGE INFORMATION
Fig. 1 SENSOR LOCATIONS
Fig. 2 APPLYING DIRECTION OF MAGNETIC FLUX
UNISONIC TECHNOLOGIES CO., LTD
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www.unisonic.com.tw
QW-R118-017.G
SK1816M
LINEAR INTEGRATED CIRCUIT
TYPICAL APPLICATION CIRCUIT
FOR DC FAN 1
FOR DC FAN 2
TEST CIRCUIT
VIN
SK1816M
10KΩ
DO
10P
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R118-017.G
SK1816M
LINEAR INTEGRATED CIRCUIT
TYPICAL CHARACTERISTICS
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all UTC products described or contained herein.
UTC products are not designed for use in life support appliances, devices or systems where malfunction
of these products can be reasonably expected to result in personal injury. Reproduction in whole or in
part is prohibited without the prior written consent of the copyright owner. UTC reserves the right to
make changes to information published in this document, including without limitation specifications and
product descriptions, at any time and without notice. This document supersedes and replaces all
information supplied prior to the publication hereof.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R118-017.G
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