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| UH266 Datasheet, PDF (3/5 Pages) Unisonic Technologies – HIGH VOLTAGE HALL EFFECT LATCH | |||
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UH266
LINEAR INTEGRATED CIRCUIT
ï® ABSOLUTE MAXIMUM RATING (TA=25°C)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
28
V
Output âOFFâ Voltage
VOUT(OFF)
28
V
IO(con)
400 (Note 2)
mA
Output âONâ Current
IO(hold)
500
mA
IO(peak)
700
mA
Magnetic Flux Density
B
Unlimited
Gauss
Power Dissipation (Note 3)
PD
550
mW
Operating Temperature Range
TOPR
-20~+85
°C
Storage Temperature
TSTG
-65~+150
°C
Notes: 1. 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.
2. IO(con) is 150mA at 85°C
3. See Performance Characteristic for other conditions
ï® THERMAL DATA
PARAMETER
Junction to Ambient
SYMBOL
θJA
ï® ELECTRICAL CHARACTERISTICS (TA=25°C)
RATINGS
227
UNIT
°C/W
PARAMETER
Supply Voltage
Output Zener Breakdown
Output Saturation Voltage
Output Leakage Current
Supply Current
Output Rise Time
Output Falling Time
Switch Time Differential
SYMBOL
VCC
VZ
VCE(sat)
ICEX
ICC
tR
tF
ât
TEST CONDITIONS
Output Turn Off
VCC=24V, IC=400mA
VCC=24V, VCE=24V
VCC=24V, Output Open
VCC=24V, RL=820â¦, CL=20pF
ï® MAGNETIC CHARACTERISTICS (TA=25°C)
A grade
Operate Point
Release Point
Hysteresis
PARAMETER
SYMBOL
MIN
TYP
Bop
10
Brp
-70
Bhy
80
MIN TYP MAX UNIT
4
28 V
54 62 70 V
1.1 1.5 V
< 0.1 10 µA
5 10 mA
1.0 5 µs
1.0 1.5 µs
3.0 10 µs
(1mT=10Gauss)
MAX
UNIT
70
Gauss
-10
Gauss
Gauss
B grade
Operate Point
Release Point
Hysteresis
PARAMETER
(1mT=10Gauss)
SYMBOL
MIN
TYP
MAX
UNIT
Bop
100
Gauss
Brp
-100
Gauss
Bhy
80
Gauss
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 5
QW-R118-016.A
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