ADM2914-2ARQZ-RL7 Analog Devices Inc, ADM2914-2ARQZ-RL7 Datasheet - Page 14

• Manufacturer Part Number: ADM2914-2ARQZ-RL7
• Description: Quad UV/OV Monitor
• Manufacturer: Analog Devices Inc
• Type: Multi-Voltage Supervisorr

Specifications of ADM2914-2ARQZ-RL7

• Number Of Voltages Monitored: 4
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-QSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADM2914
TYPICAL APPLICATIONS
NOTES
1
1.5% SUPPLY TOLERANCE AND 5% INPUT TOLERANCE REQUIREMENT.
PSU
NOTES
1
2
1.5% SUPPLY TOLERANCE AND 5% INPUT TOLERANCE REQUIREMENT.
3% SUPPLY TOLERANCE AND 15% INPUT TOLERANCE REQUIREMENT.
PSU
Figure 23. Typical Application Diagram for Monitoring 5 V, 3.3 V, 2.5 V, and 1.8 V
5V
3.3V
2.5V
1.8V
10.7kΩ
1.5MΩ
162kΩ
1
+12V
–5V
1
1
1
Figure 24. Typical Application Diagram for Monitoring +12 V and −5 V
1.98MΩ
5.62kΩ
83.5kΩ
2
1
11.7kΩ
174kΩ
1MΩ
1.96MΩ
27.1kΩ
167kΩ
1.82kΩ
27.1kΩ
111kΩ
Rev. B | Page 14 of 16
3.48kΩ
51.7kΩ
137kΩ
VH1
VL1
VH2
VL2
VH3
VL3
VH4
VL4
REF
VH1
VL1
VH2
VL2
VH3
VL3
VH4
VL4
REF
ADM2914
1kΩ
GND
ADM2914
V
CC
LATCH/DIS
GND
V
CC
LATCH/DIS
TIMER
SEL
UV
OV
TIMER
SEL
OV
UV
SYSTEM
SYSTEM