MAX815LESA+ Maxim Integrated Products, MAX815LESA+ Datasheet - Page 15

• Manufacturer Part Number: MAX815LESA+
• Description: IC SUPERVISOR MPU LP 8SOIC
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX815LESA+

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.7V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Monitored Voltage: 1.2 V to 5.5 V
• Undervoltage Threshold: 4.65 V
• Overvoltage Threshold: 4.75 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 250 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.2 V
• Supply Current (typ): 85 uA
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

*The MAX814/MAX815 offer a choice of reset threshold voltage.
From the Reset Trip Threshold table, select the suffix corre-
sponding to the desired threshold and insert it into the blank to
complete the part number.
Devices are available in both leaded and lead-free packaging.
Specify lead free by adding the + symbol at the end of the part
number when ordering.
_____________Reset Trip Thresholds
______________Ordering Information
MAX814_CPA
MAX814_CSA
MAX814_EPA
MAX814_ESA
MAX815_CPA
MAX815_CSA
MAX815_EPA
MAX815_ESA
MAX816CPA
MAX816CSA
MAX816EPA
MAX816ESA
PART*
SUFFIX
—
—
K
N
L
T
______________________________________________________________________________________
±1% Accuracy, Low-Power, +3V and +5V
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
MAX814/MAX815
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
MAX816
MIN (V)
RESET TRIP THRESHOLD
4.75
4.65
4.50
3.00
Adjustable
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
8 Plastic DIP
8 SO
PIN-PACKAGE
MAX (V)
4.85
4.75
4.60
3.06
µP Supervisory Circuits
TRANSISTOR COUNT: 744
Pages changed at Rev 1: 1–4, 12-16.
___________________Chip Information
Revision History
15