DS1708ESA Maxim Integrated Products, DS1708ESA Datasheet - Page 4

• Manufacturer Part Number: DS1708ESA
• Description: IC MICROMONITOR 5V 10% 8-SOIC
• Manufacturer: Maxim Integrated Products
• Series: MicroMonitor™r
• Type: Simple Reset/Power-On Resetr

Specifications of DS1708ESA

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Push-Pull
• Reset: Active High/Active Low
• Reset Timeout: 130 ms Minimum
• Voltage - Threshold: 4.4V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TIMING DIAGRAM: PUSHBUTTON RESET Figure 4
NON-MASKABLE INTERRUPT CIRCUIT EXAMPLE Figure 5
V
Example:
Therefore:
SENSE
=
R1+
R2
R2
V
V
10 kΩ = R2
4.50 =
. 1
. 4
SENSE
CC
25
50
X 1.25
= 3.3V
X 3.3 = 11.88V maximum
= 4.50V at the trip point
R1 +
10k
10k
4 of 10
X 1.25
V
MAX
=
R1 = 26 kΩ
V
V
SENSE
TP
X V
CC