APX803-31SAG-7 Diodes Zetex, APX803-31SAG-7 Datasheet - Page 4

• Manufacturer Part Number: APX803-31SAG-7
• Manufacturer: Diodes Zetex

Specifications of APX803-31SAG-7

• Number Of Elements: 1
• Monitored Voltage 1 (typ): 2.5/3/3.3/5V
• Battery Backup Switching: No
• Watchdog Timer: No
• Chip Enable Signals: No
• Reset Active Time: 200ms
• Manual Reset: No
• Package Type: SOT-23
• Operating Supply Voltage (min): 1.1V
• Operating Supply Voltage (max): 5.5V
• Reset Threshold Voltage (max): 3.13V
• Reset Threshold Voltage (min): 3.04V
• Power Dissipation: 400mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Power Fail Detection: No
• Mounting: Surface Mount
• Pin Count: 3
• Lead Free Status / Rohs Status: Compliant

Electrical Characteristics
T
Notes:
APX803 Rev. 1
Document number: DS32132 Rev. 1 – 2
Symbol
A
t
DELAY
= -40 to 85
V
V
θ
θ
I
I
t
CC
OH
JA
JC
TH
S
OL
3. Test condition for SOT23 and SOT23R: Devices mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout.
4. Final datasheet limits to be determined by characterization and correlation.
Thermal Resistance
Supply Current
Reset
Threshold
Reset Threshold Tempco
Set-up Time
Reset Active Timeout Period
current
Thermal Resistance
Junction-to-Ambient
Junction-to-Case
RESE Output Voltage Low
RESE
°
C unless otherwise note. Typical values are at T
T
T
Output High leakage
Parameter
APX803-23
APX803-26
APX803-29
APX803-31
APX803-40
APX803-44
APX803-46
(T
V
T
V
T
V
V
V
V
SOT23/ SOT23R (Note 3)
SOT23/ SOT23R (Note 3)
A
A
TH
CC
CC
CC
CC
CC
A
www.diodes.com
= 25
= 0
= 25ºC)
+ 0.2V
= V
= V
= V
> 1.0V, I
> V
o
Test Conditions
C to +85
o
TH
TH
TH
TH
C
4 of 10
-0.2, I
-0.2, I
+0.2
to (V
3-PIN MICROPROCESSOR RESET CIRCUIT
SINK
TH
o
SINK
SINK
A
C
= 50uA
=+25 °C.
– 100mV)
= 1.2mA
= 3.5mA
2.21
2.59
2.89
3.04
3.94
4.31
4.56
Min
140
Typ.
2.25
2.63
2.93
3.08
4.00
4.38
4.63
200
201
30
30
20
56
©
APX803
Diodes Incorporated
Max
2.30
2.66
2.96
3.13
4.06
4.45
4.70
280
0.3
0.4
0.3
40
MARCH 2010
1
ppm/
°C/W
°C/W
Unit
ms
μA
µA
µs
V
V
o
C