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MAX16021LTES+T

  • In Stock: 20000
  • Available: 2500
  • Updated: 14 HRS ago

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $9.44520US $9.45
10+US $8.50068US $85.01
30+US $6.61164US $198.35
100+US $5.43099US $543.10
500+US $5.19486US $2597.43
1000+US $4.72260US $4722.60

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  • Description
  • Alternatives
  • Shopping Guide
Description

The MAX16016/MAX16020/MAX16021 supervisory circuits monitor power supplies, provide battery-backup control, and chip-enable (CE) gating to write protect memory in microprocessor (µP)-based systems.
These low-power devices improve system reliability by providing several supervisory functions in a small, single integrated solution.
Features
♦ System Monitoring for 5V, 3.3V, 3V, 2.5V, or 1.8V Power-Supply Voltages
♦ 1.53V to 5.5V Operating Voltage Range
♦ Low 1.2µA Supply Current (0.25µA in Battery Backup Mode)
♦ 145ms (min) Reset Timeout Period
♦ Battery Freshness Seal
♦ On-Board Gating of CE Signals, 1.5ns Propagation Delay (MAX16020/MAX16021)
♦ Debounced Manual Reset Input
♦ Watchdog Timer, 1.2s (typ) Timeout
♦ Power-Fail Comparator and Low-Line Indicator for Monitoring Voltages Down to 0.6V
♦ Battery-On, Battery-OK, and Battery Test Indicators
♦ Small 10-Pin TDFN or 16-Pin TQFN Packages
♦ UL®-Certified to Conform to IEC 60950-1Applications Main/Backup Power for RTCs, CMOS Memories Industrial Control GPS Systems Set-Top Boxes Point-of-Sale Equipment Portable/Battery Equipment
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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