參數(shù)資料
型號: A3240EUA-TS
元件分類: 模擬信號調(diào)理
英文描述: SPECIALTY ANALOG CIRCUIT, PSSO3
封裝: SMT-3
文件頁數(shù): 6/12頁
文件大?。?/td> 177K
代理商: A3240EUA-TS
3240
CHOPPER-STABILIZED,
PRECISION
HALL-EFFECT SWITCH
www.allegromicro.com
3
Limits
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Supply Voltage Range
VCC
Operating, TJ < 170°C1
4.2
24
V
Output Leakage Current
IOFF
VOUT = 24 V, B < BRP
––
10
A
Output Saturation Voltage
VOUT(SAT)
IOUT = 20 mA, B > BOP
185
500
mV
Output Current Limit
IOM
B > BOP
30
60
mA
Power-On Time
tpo
VCC > 4.2 V–
50
s
Chopping Frequency
fC
340
kHz
Output Rise Time
tr
RL = 820 , CL = 20 pF
0.2
2.0
s
Output Fall Time
tf
RL = 820 , CL = 20 pF
0.1
2.0
s
Supply Current
ICC
B < BRP, VCC = 12 V–
3.0
6.0
mA
B > BOP, VCC = 12 V–
4.0
6.0
mA
Reverse Battery Current
ICC
VRCC = -30 V–
-5.0
mA
Zener Voltage
VZ + VD
ICC = 15 mA, TA = 25°C
283237
V
Zener Impedance
zz + zD
ICC = 15 mA, TA = 25°C–
50
NOTES:1. Maximum voltage must be adjusted for power dissipation and junction temperature.
2. BOP = operate point (output turns on); BRP = release point (output turns off).
3. Typical Data is at TA = +25°C and VCC = 12 V and is for design information only.
ELECTRICAL CHARACTERISTICS over operating temperature range.
Limits
Characteristic
Symbol
Test Conditions
Min.
Typ.
Max.
Units
Operate Point
BOP
–35
50
G
Release Point
BRP
5.0
25
G
Hysteresis
Bhys
BOP - BRP
–10
G
NOTES: 1. Typical Data is at TA = +25°C and VCC = 12 V and is for design information only.
2. 1 gauss (G) is exactly equal to 0.1 millitesla (mT).
MAGNETIC CHARACTERISTICS over operating supply voltage and temperature ranges.
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