MAX691ACSE
- Mfr.Part #
- MAX691ACSE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 16SOIC
- Stock
- 38,289
- In Stock :
- 38,289
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- Height :
- 1.5mm
- Pbfree Code :
- yes
- Max Supply Current :
- 100μA
- Voltage - Threshold :
- 4.65V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Reset :
- Active High/Active Low
- Width :
- 4mm
- Radiation Hardening :
- No
- Supply Voltage :
- 4.75V
- Max Reset Threshold Voltage :
- 4.75V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 350μA
- Max Output Current :
- 25mA
- Power Dissipation :
- 696mW
- Length :
- 10mm
- Adjustable Threshold :
- yes
- Number of Voltages Monitored :
- 1
- Type :
- Battery Backup Circuit
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C TA
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Max Power Dissipation :
- 696mW
- ECCN Code :
- EAR99
- Reset Timeout :
- 140ms Minimum
- Min Reset Threshold Voltage :
- 4.5V
- Published :
- 1996
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Overvoltage Threshold :
- 4.75V
- Undervoltage Threshold :
- 4.5V
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 16
- Watchdog Timer :
- yes
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 0V
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Base Part Number :
- MAX691
- Frequency :
- 50kHz
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Output :
- Push-Pull, Push-Pull
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 16
- Number of Pins :
- 16
- Max Supply Voltage :
- 5.5V
- Nominal Supply Current :
- 30µA
- Mount :
- Surface Mount
- Datasheets
- MAX691ACSE

Supervisors Analog Devices, Inc. MAX691ACSE Overview
The MAX691ACSE from Analog Devices, Inc. is a sophisticated Supervisory Integrated Circuit designed for monitoring power supplies in microprocessor systems. It provides a crucial layer of protection against low voltage and system failure, ensuring stable and reliable operation. This component is vital in applications requiring precision and robustness, as it manages system resets and power-on sequencing. The MAX691ACSE is encased in a compact 16SOIC package, making it suitable for space-sensitive applications while still delivering high performance and functionality.
MAX691ACSE Features
The MAX691ACSE boasts a range of features that make it an indispensable part of modern electronic systems. It includes a microprocessor supervisory circuit with a single channel configuration, which helps in reducing system complexity and enhancing reliability. Other significant features include battery backup management, power-fail detection, and manual reset capability. These features ensure that the device can maintain performance and safeguard system integrity under adverse conditions.
MAX691ACSE Applications
- Computing Systems: Ensures safe boot sequences and system stability by monitoring the power supply integrity, preventing data loss and hardware damage during unexpected downtimes.
- Telecommunications: In telecom equipment, this IC supervises voltage levels to avoid malfunctions caused by unstable or insufficient power supply.
- Portable Devices: Used in battery-powered devices to manage power efficiently and prolong device uptime by facilitating intelligent battery backup switching.
- Industrial Systems: Provides critical monitoring in industrial applications where precision and uptime are crucial, minimizing downtime and maintenance costs.
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