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MAX691CPE+ IC SUPERVISOR 1 CHANNEL 16DIP Analog Devices Inc./Maxim Integrated

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MAX691CPE+ IC SUPERVISOR 1 CHANNEL 16DIP Analog Devices Inc./Maxim Integrated

Name: MAX691CPE IC SUPERVISOR 1 CHANNEL 16DIP Analog Devices IncMaxim Integrated
Brand: Analog Devices Inc./Maxim Integrated
Price: 1 USD

Brand Name : Analog Devices Inc./Maxim Integrated

Model Number : MAX691CPE+

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Type : Battery Backup Circuit

Number of Voltages Monitored : 1

Voltage - Threshold : 4.65V

Output : Push-Pull, Push-Pull

Reset : Active High/Active Low

Reset Timeout : 35ms Minimum

Operating Temperature : 0°C ~ 70°C (TA)

Mounting Type : Through Hole

Package / Case : 16-DIP (0.300", 7.62mm)

Supplier Device Package : 16-PDIP

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Product Details

General Description

The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include µP reset and backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX690 family significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components.

Benefts and Features

● Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems
• Precision Voltage Monitor
- 4.65V (MAX690, MAX691, MAX694, MAX695)
- 4.40V (MAX692, MAX693)
• Power OK/Reset Time Delay
- 50ms, 200ms, or Adjustable
• Watchdog Timer
- 100ms, 1.6s, or Adjustable
• Battery Backup Power Switching
• Voltage Monitor for Power Fail or Low Battery Warning
• Minimum External Component Count
● Low Power Consumption in Battery Backup Mode Extends Battery Life
• 1µA Standby Current
● Onboard Gating of Chip Enable Signals Protects Against Erroneous Data Written to RAM During Low VCC Events

Applications

● Computers
● Controllers
● Intelligent Instruments
● Automotive Systems
● Critical µP Power Monitoring

Specifications

Attribute	Attribute Value
Manufacturer	Maxim Integrated
Product Category	Supervisors
Series	MAX691
Type	Battery Backup Circuit
Packaging	Tube
Unit-Weight	0.057419 oz
Mounting-Style	Through Hole
Package-Case	16-DIP (0.300", 7.62mm)
Operating-Temperature	0°C ~ 70°C (TA)
Mounting-Type	Through Hole
Output-Type	Active High Active Low Push-Pull
Supplier-Device-Package	16-PDIP
Output	Push-Pull, Push-Pull
Reset	Active High/Active Low
Voltage monitoring relays	1
Reset-Timeout	35 ms Minimum
Voltage-Threshold	4.65V
Pd-Power-Dissipation	600 mW
Maximum Operating Temperature	+ 70 C
Operating temperature range	0 C
Operating-Supply-Current	10000 uA
Battery-Backup-Switching	Backup
Part-#-Aliases	MAX691
Supply-Voltage-Max	5.5 V
Supply-Voltage-Min	4.75 V
Package-Case	PDIP-16
Watchdog-Timers	Watchdog
Threshold-Voltage	4.65 V
Input Monitoring	1 Input
Manual-Reset	No Manual Reset
Chip-Enable-Signals	Chip Enable
Power-Fail-Detection	Yes
Reset-Delay-Time	70 ms
Overvoltage-Threshold	4.75 V
Undervoltage-Threshold	4.5 V

Functional compatible component

Form,Package,Functional compatible component

Manufacturer Part#	Description	Manufacturer	Compare
MAX691EPE+ Power Circuits	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP16, LEAD FREE, PLASTIC, DIP-16	Maxim Integrated Products	MAX691CPE+ vs MAX691EPE+
MAX691EPE Power Circuits	Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP16, PLASTIC, DIP-16	Maxim Integrated Products	MAX691CPE+ vs MAX691EPE

Descriptions

Supervisor Push-Pull, Push-Pull 1 Channel 16-PDIP

Supervisory Circuits MPU Supervisor

China MAX691CPE+ IC SUPERVISOR 1 CHANNEL 16DIP Analog Devices Inc./Maxim Integrated factory

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