APX809-23SRG-7 Diodes Zetex, APX809-23SRG-7 Datasheet - Page 6

• Manufacturer Part Number: APX809-23SRG-7
• Description: IC MPU RESET CIRC 2.25V SOT23R-3
• Manufacturer: Diodes Zetex
• Type: Simple Reset/Power-On Resetr

Specifications of APX809-23SRG-7

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.25V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Performance Characteristics
APX809/810 Rev. 4
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℃
Figure 1
Figure 3
Temperature
Temperature
25℃
25℃
50℃
50℃
85℃ 105℃ 125℃
85℃ 105℃ 125℃
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3-PIN MICROPROCESSOR RESET CIRCUITS
3.15
3.05
2.95
2.85
40
35
30
25
20
15
10
3.2
3.1
2.9
2.8
5
0
3
-40℃ -25℃
1.5V
RESET Threshold Voltage vs. Temperature
2.5V
Supply Current vs. Vcc
0℃
Figure 2
Figure 4
Temperature
3.3V
25℃
Vcc
APX809/810
50℃
4.0V
85℃ 105℃ 125℃
FEBRUARY 2009
©
5.0V
Diodes Incorporated
5.5V