Diodes AH1809 - Manual (Page 3)

AH1809
Document number: DS35523 Rev. 3 - 2
3 of 13
www.diodes.com
February 2014
© Diodes Incorporated
AH1809
Absolute Maximum Ratings
(Note 6) (@T
A
= +25°C, unless otherwise specified.)
Symbol Parameter Rating Unit
V
DD
Supply Voltage (Note 7) 7 V
V
OUT
Output Pin Voltage (Note 7) 7 V
V
DD REV
Reverse Supply Voltage -0.3 V
V
OUT_REV
Reverse Output Pin Voltage -0.3 V
I
OUTPUT
Output current (source and sink) 2.5 mA
B Magnetic Flux Density Unlimited
P
D
Package Power Dissipation
SC59 and SOT553 230 mW
SIP-3L 230
Ts Storage Temperature Range -65 to +150 °C
T
J
Maximum Junction Temperature +150 °C
ESD HBM Human Body Model ESD capability 6 kV
Notes: 6. Stresses greater than the 'Absolute Maximum Ratings' specified above may cause permanent damage to the device. These are stress ratings only;
functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be
affected by exposure to absolute maximum rating conditions for extended periods of time.
7. The absolute maximum V
DD
of 7V is a transient stress rating and is not meant as a functional operating condition. It is not recommended to
operate the device at the absolute maximum rated conditions for any period of time.
Recommended Operating Conditions
(@T
A
= +25°C, unless otherwise specified.)
Symbol Parameter Conditions Rating Unit
V
DD
Supply Voltage Operating 2.5 to 5.5 V
V
OUT_MAX
Maximum output pin voltage Operating 5.5 V
T
A
Operating Temperature Range Operating -40 to +125 °C
Electrical Characteristics
(@T
A
= +25°C, VDD = 3V, unless otherwise specified.)
Symbol Parameter Conditions Min Typ Max Unit
V
OUT_ON
Output On Voltage (V
OL
) I
OUT
= 1mA — 0.1 0.3 V
Ioff Output Leakage Current V
OUT
= 5.5V, Output off — < 0.1 1 µA
I
DD
(awake)
Supply Current
During ‘awake’ period,
T
A
= +25°C, V
DD
= 3V
— 3 6 mA
During ‘awake’ period,
T
A
= -40 to +125°C, V
DD
= 2.5V to 5.5V
— — 12 mA
I
DD
(sleep)
During ‘sleep’ period,
T
A
= +25°C, V
DD
= 3V
— 5 10 µA
I
DD
(sleep)
During ‘sleep’ period,
T
A
= -40 to +125°C, V
DD
= 2.5V to 5.5V
— 28 µA
I
DD
(avg) Average Supply Current
T
A
= +25°C, V
DD
= 3V — 8 16 µA
T
A
= -40 to +125°C, V
DD
= 2.5V to 5.5V — — 40 µA
Tawake Awake Time (Note 8) — 75 125 µs
Tperiod Period (Note 8) — 75 125 ms
D.C. Duty Cycle — 0.1 — %
Note: 8. When power is initially turned on, the operating V
DD
must be within its correct operating range (2.5V to 5.5V) to guaranteed the output sampling.
The output state is valid after the second operating cycle (typical 150ms).