DS1836CS-20+T&R Maxim Integrated Products, DS1836CS-20+T&R Datasheet - Page 4

• Manufacturer Part Number: DS1836CS-20+T&R
• Description: IC MICROMAN 3.3V ACT LO 20%8SOIC
• Manufacturer: Maxim Integrated Products
• Series: MicroManagerr
• Type: Battery Backup Circuitr

Specifications of DS1836CS-20+T&R

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 200 ms Minimum
• Voltage - Threshold: 2.72V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NON-MASKABLE INTERRUPT CIRCUIT EXAMPLE Figure 3
TIMING DIAGRAM: NON-MASKABLE INTERRUPT Figure 4
V
Example:
Therefore:
SENSE
=
R1 +
R2
V
100kΩ = R2
4.5 =
R2
SENSE
x 1.25
R1 +
= 4.50V at the trip point
100k
100k
4 of 9
x 1.25
R1 = 260kΩ
DS1836A/B/C/D