APX823-44W5G-7 Diodes Inc, APX823-44W5G-7 Datasheet - Page 9

• Manufacturer Part Number: APX823-44W5G-7
• Description: IC SUPERVISOR LO 4.38V SOT-25
• Manufacturer: Diodes Inc
• Type: Simple Reset/Power-On Resetr

Specifications of APX823-44W5G-7

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.38V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: SOT-25
• Monitored Voltage: 0 V to 5.8 V
• Undervoltage Threshold: 4.29 V
• Overvoltage Threshold: 4.47 V
• Output Type: Active Low
• Manual Reset: Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 280 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.1 V
• Supply Current (typ): 40 uA
• Maximum Power Dissipation: 500 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: APX823-44W5GDITR

Typical Characteristics
APX823/APX824/APX825A Rev. 3
250
240
230
220
210
200
190
180
170
160
150
35
34
33
32
31
30
29
28
27
26
25
-40℃ -25℃
-40℃ -25℃
RESET Timeout Period vs. Temperature
Vcc Supply Current vs. Temperature
(Vcc=3.3V Vth=2.93V)
0℃
0℃
Temperature
Temperature
25℃
25℃
50℃
50℃
85℃ 105℃ 125℃
85℃ 105℃ 125℃
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9 of 12
APX823/APX824/APX825A
PROCESSOR SUPERVISORY CIRCUITS
40
35
30
25
20
15
10
3.15
3.05
2.95
2.85
5
0
3.2
3.1
2.9
2.8
3
1.5V
-40℃ -25℃
RESET Threshold Voltage vs. Temperature
Supply Curreny vs. Vcc
2.5V
0℃
Temperature
3.3V
25℃
Vcc
4.0V
50℃
85℃ 105℃ 125℃
FEBRUARY 2009
©
5.0V
Diodes Incorporated
5.5V