EN
  • EN
  • DE

MAX6423XS26+T

Part No MAX6423XS26+T
Manufacturer Maxim Integrated
Catalog PMIC - Supervisors
Description IC MPU/RESET CIRC 2.63V SC70-4
Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Maxim Integrated
Packaging Reel - TR
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout Adjustable/Selectable
Voltage - Threshold 2.625V
Operating Temperature Range -40°C ~ 125°C (TA)
Mounting SMD
Package SC-82A, SOT-343
Manufacturer Package SC-70-4
Win Source Part Number 705565-MAX6423XS26+T
Series MAX series
Popularity Medium
Supply and Demand Status Limited
Family Name MAX6423
Introduction Date October 01, 2002
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2024
Ultra Librarian 3D Model Ultra Librarian MAX6423XS26+T CAD Model

Description

Maxim Integrated MAX6423XS26+T Microprocessor Supervisory Circuits

The MAX6423XS26+T from Maxim Integrated is a highly reliable microprocessor (µP) supervisory circuit designed to monitor power supplies and microprocessor activity in digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when monitoring nominal system voltages from 1.8V to 5V.

This device performs a variety of functions to ensure that the digital system operates correctly. It asserts a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. This reset signal ensures that the µP and its peripherals are reset cleanly when power is applied.

The MAX6423XS26+T operates with a very low supply current of only 1.2µA, making it suitable for power-conscious systems. Its quiescent current is particularly beneficial for battery-operated equipment, where prolonged battery life is crucial.

Featuring an integrated watchdog timer, the MAX6423XS26+T provides an additional layer of system reliability. The watchdog timer monitors the activity of the microprocessor, forcing a system reset if the µP fails to strobe within a preset timeout period. This feature is vital for systems that require high reliability and fault tolerance.

The device comes in a compact, 4-pin SC70 package, which is ideal for space-constrained applications. Its small size and surface-mount package allow it to be easily integrated into various designs without taking up significant board space.

Key features of the MAX6423XS26+T include:

  • Factory-Trimmed VCC Reset Thresholds for 1.8V to 5V Power Supplies
  • 140ms (min) Reset Timeout Period
  • 1.2µA Low Supply Current
  • Integrated Watchdog Timer
  • Compact 4-Pin SC70 Package

Overall, the MAX6423XS26+T is a versatile and dependable solution for system monitoring, offering the quality and performance expected from Maxim Integrated products. Its integration of multiple supervisory functions into a single chip makes it a cost-effective choice for maintaining system integrity across a wide range of applications.

You May Also Be Interested in

Torex Semiconductor Ltd
IC SUPERVISOR 1 CHANNEL 4USPN / Supervisor Push-Pull, Totem Pole 1 Channel 4-USPN (0.90x1.2)
Lowest to $0.6413
ON Semiconductor
IC MPU SYS HRDWR MONITOR 24TSSOP
Need more? Email Us
Texas Instruments
IC SUPERVISOR 1 CHANNEL 4X2SON
Need more? Email Us
EM Microelectronic
ULTRA LOW POWER VOLTAGE DETECTOR / Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Need more? Email Us
Texas Instruments
IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Lowest to $0.7378
Texas Instruments
IC SUPERVISOR 1 CHANNEL 8SON / Supervisor Open Drain or Open Collector 1 Channel 8-VSON (3x3)
Lowest to $1.6844
Texas Instruments
AUTOMOTIVE 65-V WINDOW SUPERVISO / Supervisor Open Drain, Open Drain 2 Channel 10-WSON (2.5x2.5)
Lowest to $2.8516
Maxim Integrated
IC SUPERVISOR 2 CHANNEL SC70-4 / Supervisor Push-Pull, Totem Pole 2 Channel SC-70-4
Need more? Email Us
Nisshinbo Micro Devices Inc.
IC SUPERVISOR 1 CHANNEL 4DFN
Lowest to $0.4635

Top Sellers

Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752

Pricing & Ordering

Quantity Unit Price Ext. Price
5+ $10.3403 $51.7015
12+ $8.4844 $101.8128
19+ $8.2192 $156.1648
26+ $7.9541 $206.8066
33+ $7.6890 $253.7370
44+ $6.8936 $303.3184
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 210 pieces
MOQ: 5 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess