AS1920-18-T austriamicrosystems, AS1920-18-T Datasheet - Page 5

• Manufacturer Part Number: AS1920-18-T
• Description: IC SUPERVISOR PUSH/PULL SOT23-5
• Manufacturer: austriamicrosystems
• Type: Multi-Voltage Supervisorr

Specifications of AS1920-18-T

• Number Of Voltages Monitored: 3
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.683V, 2.805V, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AS1920/AS1922
Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s
7 Typical Operating Characteristics
T
Figure 3. I
Figure 5. Supply Current V
Figure 7. t
www.austriamicrosystems.com
AMB
280
260
240
220
200
180
160
140
= +25ºC (unless otherwise specified).
10
0.9
0.8
0.7
0.6
0.5
9
8
7
6
5
4
3
2
1
0
-100
-100
1
-100
VCC18
RST
vs. Temperature; V
vs. Temperature
-50
-50
-50
Temperature (°C)
Temperature (°C)
Temperature (°C)
CCA
0
0
0
vs. Temperature
CC3
50
50
50
= V
CCA
100
100
100
= 3V
Revision 1.00
Figure 4. I
Figure 6. V
Figure 8. t
150
125
100
2.45
2.35
2.25
75
50
2.5
2.4
2.3
2.2
6.5
6.4
6.3
6.2
6.1
5.9
5.8
5.7
5.6
5.5
-100
6
-100
-100
VCC3
UV
OH
vs. Temperature; V
/RST vs. Temperature; V
vs. Temperature; V
-50
-50
-50
Temperature (°C)
Temperature (°C)
Temperature (°C)
0
0
0
CC3
CC3
50
50
50
= V
CC3
= 3V
CCA
= 3V
= 3V
100
100
100
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