ADM13305-18ARZ Analog Devices Inc, ADM13305-18ARZ Datasheet - Page 11

• Manufacturer Part Number: ADM13305-18ARZ
• Description: IC SUPERVISR DUAL 3.3/1.8V 8SOIC
• Manufacturer: Analog Devices Inc
• Type: Multi-Voltage Supervisorr

Specifications of ADM13305-18ARZ

• Number Of Voltages Monitored: 2
• Output: Push-Pull, Totem Pole
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.68V, 2.93V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Threshold Voltage: 2.93V
• No. Of Supervisors / Monitors: 2
• Supply Voltage Range: 2.7V To 5.5V
• Reset Type: Active-High / Active-Low
• Supply Current: 40µA
• Delay Time: 200ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MANUAL RESET (MR)
The ADM13305 features a manual reset input, which when driven
low, asserts the reset output, as shown in Figure 16. When MR
transitions from low to high, reset remains asserted for the
duration of the reset active timeout period before deasserting.
An external push-button switch can be connected between MR
and ground to allow the user to generate a reset.
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RESET
MR
1
0
1
0
Figure 16. Manual Reset Timing Diagram
t
d
ADM13305
t
t