83C308 Unisonic Technologies, 83C308 Datasheet - Page 3

• Manufacturer Part Number: 83C308
• Description: 4-pin ?p Voltage Monitors With Manual Reset Input
• Manufacturer: Unisonic Technologies

83CXXX
(V
83C293 (2.93V) (V
V
Reset Threshold
Supply Current
(push-pull active low)
Reset Threshold Tempco
V
Reset Active Timeout Period
83C308 (3.08V) (V
V
Reset Threshold
Supply Current
(push-pull active low)
Reset Threshold Tempco
V
Reset Active Timeout Period
Note: “Glitches” of 100ns or less typical values will not generate a reset pulse.
Terminal Voltage (respect to GND)
Input Current
Output Current ( RESET )
Power Dissipation (Ta =+70°C)
Derated Above 70°C
Operating Temperature
Storage Temperature Range
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
RESET Output Current
RESET Output Current
RESET Voltage
MR Input Threshold
MR Pull-up Resistance
MR Minima Pulse Width
MR Glitch Immunity (Note )
MR to Reset Propagation Delay
MR Input Threshold
MR Pull-up Resistance
MR Minima Pulse Width
MR Glitch Immunity (Note )
MR to Reset Propagation Delay
CC
CC
CC
CC
CC
Range
Range
to Reset Delay
to Reset Delay
= full range, Ta =-40°C~+105°C. Typical values are at Ta=25°C, unless otherwise specified)
ABSOLUTE MAXIMUM RATING
ELECTRICAL CHARACTERISTICS
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
PARAMETER
PARAMETER
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
PARAMETER
CC
CC
= 3.3V)
=3.3V)
High
Low
High
Low
Push-Pull
Open Drain
SYMBOL
SYMBOL
V
V
V
V
V
I
t
t
V
I
t
t
V
I
I
V
I
I
CC
OH
MR
MD
CC
OH
MR
MD
OL
OL
CC
CC
TH
TH
IH
IH
IL
IL
Preliminary
Ta=0°C~+70°C
Ta=-40°C~+105°C
V
Ta=25°C
V
V
V
V
V
Ta=0°C~+70°C
Ta=-40°C~+105°C
V
Ta=25°C
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
SYMBOL
V
> V
< 3.6V, Ta=-40°C~+105°C
=2.5V,
= 3.3V,
= V
= V
> V
< 3.6V, Ta=-40°C~+105°C
=2.5V,
= 3.3V,
= V
= V
T
T
V
RESET
I
I
OUT
P
OPR
STG
CC
CC
D
TEST CONDITIONS
TEST CONDITIONS
TH(MAX)
TH(MAX)
TH
TH(MAX)
TH
TH(MAX)
~(V
~ (V
V
V
V
V
TH
RESET
RESET
RESET
RESET
TH
-100mV)
-100mV)
=
=
=
=
0
0
2
2
5 .
5 .
8 .
8 .
V
V
V
V
-0.3 ~ (V
-0.3 ~ +6.0
-0.3 ~ +6.0
RATINGS
-40~+105
-65~+150
320
20
20
4
2.871
3.018
1.98
1.98
CC
MIN
MIN
140
140
1.2
1.0
1.2
1.0
10
10
8
3
8
3
+0.3)
TYP
2.93
TYP
3.08
310
100
310
100
0.5
0.5
20
70
15
10
20
70
15
10
5
5
0.825
2.988
0.825
3.141
MAX
MAX
520
520
5.5
5.5
5.5
5.5
QW-R502-353.a
30
30
8
CMOS IC
8
mW/°C
3 of 6
UNIT
ppm/°C
ppm/°C
mW
mA
mA
°C
°C
UNIT
UNIT
V
V
V
mA
mA
mA
mA
ms
μA
kΩ
ms
μA
kΩ
μs
μs
ns
μs
μs
ns
V
V
V
V
V
V
V
V
V
V