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MAX813LCPA The Analog Devices MAX813LCPA is a supervisory circuit designed to monitor power supply conditions in microprocessor systems. It features an active-high reset output and a precision voltage monitor.
Mfr Part #:

MAX813LCPA

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX813LCPA is a supervisory circuit designed to monitor power supply conditions in microprocessor systems. It features an active-high reset output and a precision voltage monitor.
✓ Total Stock: 13,584 pcs
$ Price Range: $0.75

MAX813LCPA Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,909 pcs
On Request
8909 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,502 pcs
On Request
3502 pcs On Request 1 On Request On Request 00+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,173 pcs
On Request
1173 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX813LCPA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Spacing
Lead Style
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Tape & Reel
Type
Voltage
Watchdog Timer
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MAX813LCPA Description

Short technical summary and product information.

The MAX813LCPA from Analog Devices is a microprocessor supervisory circuit that simplifies power supply and battery monitoring in µP systems, enhancing reliability and reducing component count. This device provides an active-high reset output, which is guaranteed valid at VCC = 1V, and a reset pulse width of 200ms.

 

Key electrical features include a precision supply voltage monitor that generates a reset pulse when the supply voltage drops below 4.65V. It also incorporates a 1.25V threshold detector for power-fail warning or low-battery detection, and an active-low manual-reset input. The watchdog timer function is available, with an independent watchdog output that goes low if the watchdog input has not been toggled within 1.6 seconds.

 

Packaged in an 8-pin DIP (0.300", 7.62mm) with through-hole mounting, the MAX813LCPA operates within a temperature range of 0°C to 70°C. Its integrated supervisory functions make it suitable for critical applications such as computers, controllers, and intelligent instruments requiring robust power monitoring.

 

This component is designed to improve system reliability and accuracy compared to discrete solutions. The MAX813LCPA is part of a family of supervisory circuits that offer various configurations for different system needs.

MAX813LCPA Quick Information

Product Type: Supervisor IC
Canonical Name: MAX813LCPA Microprocessor Supervisory Circuit

MAX813LCPA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX813LCPA Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX813LCPA Features

  • Active-high reset output.
  • 4.65V precision voltage monitor.
  • 1.25V threshold detector included.
  • Debounced manual-reset input.
  • 8-pin DIP through-hole package.

MAX813LCPA Applications

  • Critical µP power monitoring.
  • Computers and controllers.
  • Intelligent instruments.
  • Power-fail warning systems.
  • Low-battery detection.

MAX813LCPA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage monitor level for the MAX813LCPA?

The MAX813LCPA generates a reset pulse when the supply voltage drops below 4.65V.

What type of reset output does the MAX813LCPA provide?

The MAX813LCPA provides an active-high reset output.

What is the reset timeout for the MAX813LCPA?

The reset timeout for the MAX813LCPA is a minimum of 140ms.

What is the operating temperature range for the MAX813LCPA?

The operating temperature range for the MAX813LCPA is 0°C to 70°C.

What package type is the MAX813LCPA available in?

The MAX813LCPA is available in an 8-DIP (0.300", 7.62mm) package.

How is the MAX813LCPA mounted?

The MAX813LCPA is designed for through-hole mounting.

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