Diodes AZ809/AZ810 - Manual (Page 6)

Data Sheet
3-PIN MICROPROCESSOR RESET CIRCUITS AZ809/AZ810
6
Dec. 2012 Rev. 1. 4 BCD Semiconductor Manufacturing Limited
Parameter Symbol Conditions Min Typ Max Unit
Reset Active Timeout Period
T
A
=-40
o
C to 85
o
C
140 240 560 ms
T
A
=85 o C to 105 o C
100 840
Low RESET Output Voltage
(AZ809) V
OL
V
CC
=V
TH
min, I
SINK
=1.2mA,
AZ809R/S/T
0.3 V
V
CC
=V
TH
min, I
SINK
=3.2mA,
AZ809L
0.4
V
CC
>1.1V, I
SINK
=50 μA 0.3
High RESET Output Voltage
(AZ809) V
CC
>V
TH
max, I
SOURCE
=500 μA,
AZ809R/S/T
0.8V
CC
V
V
CC
>V
TH
max, I
SOURCE
=800 μA,
AZ809L
V
CC
-1.5
Low RESET Output Voltage
(AZ810) V
OL
V
CC
=V
TH
max, I
SINK
=1.2mA,
AZ810R/S/T
0.3 V
V
CC
=V
TH
max, I
SINK
=3.2mA,
AZ810L
0.4
High RESET Output Voltage
(AZ810) V
OH
1.8V
CC TH
min,
I
SOURCE
=150 μA
0.8V
CC
V
Electrical Characteristics (Continued)
(T
A
=-40
o
C to 105
o
C, Typical values at T
A
=25
o
C, V
CC
=5V for L devices, V
CC
=3.3V for T/S devices and V
CC
=3V
for R devices, unless otherwise specified.)