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Sanhuang electronics (Hong Kong) Co., Limited
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ADM691AARNZ-REEL7 IC SUPERVISOR 1 CHANNEL 16SOIC Analog Devices Inc.

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Sanhuang electronics (Hong Kong) Co., Limited

City: shenzhen

Country/Region:china

Tel:86-755-88859989

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Miss.Zhao
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ADM691AARNZ-REEL7 IC SUPERVISOR 1 CHANNEL 16SOIC Analog Devices Inc.

Brand Name Analog Devices Inc.
Model Number ADM691AARNZ-REEL7
Minimum Order Quantity 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 Open Drain, Push-Pull
Reset Active High/Active Low
Reset Timeout 140ms Minimum
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC
Detailed Product Description

Product Details

 

GENERAL DESCRIPTION

The ADM691A/ADM693A/ADM800L/ADM800M family of supervisory circuits offers complete single chip solutions for power supply monitoring and battery control functions in microprocessor systems. These functions include µP reset, backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The family of products provides an upgrade for the MAX691A/93A/800M family of products.

FEATURES
Low Power Consumption:
Precision Voltage Monitor
±2% Tolerance on ADM800L/M
Reset Time Delay—200 ms, or Adjustable
1 μA Standby Current
Automatic Battery Backup Power Switching
Fast Onboard Gating of Chip Enable Signals
Also Available in TSSOP Package (ADM691A)

APPLICATIONS
Microprocessor Systems
Computers
Controllers
Intelligent Instruments
Automotive Systems
Critical mP Power Monitoring

 

Specifications

AttributeAttribute Value
ManufacturerAnalog Devices
Product CategorySupervisors
SeriesADM691A
TypeBattery Backup Circuit
PackagingAlternate Packaging
Unit-Weight0.023492 oz
Mounting-StyleSMD/SMT
Package-Case16-SOIC (0.154", 3.90mm Width)
Operating-Temperature-40°C ~ 85°C (TA)
Mounting-TypeSurface Mount
Output-TypeOpen Drain Push-Pull
Supplier-Device-Package16-SOIC
OutputOpen Drain, Push-Pull
ResetActive High/Active Low
Voltage monitoring relays1
Reset-Timeout140 ms Minimum
Voltage-Threshold4.65V
Pd-Power-Dissipation700 mW
Maximum Operating Temperature+ 85 C
Operating temperature range- 40 C
Operating-Supply-Current100 uA
Battery-Backup-SwitchingBackup
Supply-Voltage-Max5.5 V
Supply-Voltage-Min4.75 V
Package-CaseSOIC-16
Watchdog-TimersWatchdog
Threshold-Voltage4.65 V
Input Monitoring1 Input
Manual-ResetNo Manual Reset
Chip-Enable-SignalsChip Enable
Power-Fail-DetectionYes
Reset-Delay-Time280 ms
Overvoltage-Threshold4.75 V
Undervoltage-Threshold4.5 V

Descriptions

Processor Supervisor 4.65V 1 Active High/Active Low/Open Drain/Push-Pull Automotive 16-Pin SOIC N T/R
Supervisory Circuits 5V CMOS PROCESS I.C.
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