AH1802-FJG-7 Diodes Inc, AH1802-FJG-7 Datasheet - Page 3

• Manufacturer Part Number: AH1802-FJG-7
• Description: IC, HALL SWITCH, OMNIPOLAR, 3DF2020
• Manufacturer: Diodes Inc

Specifications of AH1802-FJG-7

• Hall Effect Type: Omnipolar
• Output Current: 1mA
• Power Dissipation Pd: 230mW
• Sensor Case Style: DFN
• No. Of Pins: 3
• Supply Voltage Range: 2.5V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Operating Supply Voltage: 3.3 V or 5 V
• Package / Case: DFN
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Absolute Maximum Ratings
Recommended Operating Conditions
Electrical Characteristics
Notes:
AH1802
Document number: 31170 Rev. 8 - 2
Idd(avg)
Symbol
Tawake
Tperiod
Idd(dis)
Idd(en)
Vout
D.C.
Symbol
Ioff
Symbol
F
C
Vdd
Vdd
3. When power is initially turned on, Vdd must be within its correct operating range (2.5V to 5.5V) to guaranteed the output sampling.
P
T
Ts
T
B
The output state is valid after the second operating cycle (typical 150ms).
A
D
J
Output On Voltage
Output Leakage Current
Supply Current
Chopping Frequency
Awake Time
Period
Duty Cycle
Idd (dis)
Idd(en)
Supply Voltage
Magnetic Flux Density
Storage Temperature Range
Maximum Junction Temperature
Supply Voltage
Operating Temperature Range
Package Power Dissipation
0
Characteristic
Parameter
(T
A
(T
= 25°C, Vdd = 3V; unless otherwise specified)
A
Iout=1mA
Vout=5.5V, B < Brp
Chip enable, T
Chip enable, T
Vdd = 2.5~5.5V
Chip disable, T
Chip disable, T
Vdd = 2.5~5.5V
Average supply current ,
T
Average supply current ,
T
For design information only
(Note 3)
(Note 3)
Characteristics
A
A
= 25°C)
= 25°C, Vdd = 3V
= -40~85°C, Vdd = 2.5~5.5V
Tawake
(T
www.diodes.com
A
MICROPOWER, ULTRA-SENSITIVE OMNIPOLAR
Tperiod
A
A
A
A
= 25°C)
Conditions
= 25°C, Vdd = 3V
= -40~85°C,
= 25°C, Vdd = 3V
= -40~85°C,
3 of 11
Conditions
Operating
Operating
HALL-EFFECT SENSOR SWITCH
Min
-
-
-
-
-
-
-
-
-
-
-
-
Sample and output
-65 to +150
latched
-40 to +85
2.5 to 5.5
Values
Rating
230
150
7
Typ.
<0.1
300
0.1
0.1
75
75
3
3
5
5
8
8
Unlimited
AH1802
Max
150
150
0.3
10
10
18
16
23
© Diodes Incorporated
1
6
-
-
December 2010
Unit
mW
Unit
°C
°C
°C
V
V
Unit
KHz
mA
mA
ms
µA
µA
µA
µA
µA
µs
%
V