Analog Devices Inc. ADM706AR-REEL7
- Part Number:
- ADM706AR-REEL7
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3280025-ADM706AR-REEL7
- Description:
- IC SUPERVISOR MPU 4.40V WD 8SOIC
- Datasheet:
- ADM706AR-REEL7
Description
The ADM705/ADM706/ADM707/ADM708 microprocessor supervisory circuits are suitable for monitoring 5 V power supplies/batteries and can also monitor microprocessor activity.
The ADM705/ADM706 provide power-supply monitoring circuitry that generates a reset output during power-up, power-down, and brownout conditions. The reset output remains operational with Vcc as low as 1 V. Independent watchdog monitoring circuitry is also provided. This is activated if the watchdog input has not been toggled within 1.60 seconds. In addition, there is a 1.25 V threshold detector to warn of power-failures, to detect low battery conditions, or to monitor an additional power supply. An active low, debounced manual reset input (MR) is also included.
The ADM705 and ADM706 are identical except for the reset threshold monitor levels, which are 4.65 V and 4.40 V, respectively.
The ADM707 and ADM708 provide a similar functionality to the ADM705 and ADM706 and only differ in that a watchdog timer function is not available. Instead, an active high reset output (RESET) is available as well as the active low reset output (RESET). The ADM707 and ADM708 are identical except for the reset threshold monitor levels, which are 4.65 V and 4.40 V, respectively.
Features
Guaranteed RESET valid with Vcc = 1 V
190 μA quiescent current
Precision supply voltage monitor
4.65 V (ADM705/ADM707)
4.40 V (ADM706/ADM708)
200 ms reset pulse width
Debounced TTL/CMOS manual reset input (MR)
Independent watchdog timer (ADM705/ADM706)
1.60 sec timeout (ADM705/ADM706)
Active high reset output (ADM707/ADM708)
Voltage monitor for power-fail or low battery warning
Superior upgrade for MAX705 to MAX708
Applications
Low Cost Microprocessor Supervisory Circuits
Microprocessor systems
Computers
Controllers
Intelligent instruments
Critical microprocessor supply monitoring
The ADM705/ADM706/ADM707/ADM708 microprocessor supervisory circuits are suitable for monitoring 5 V power supplies/batteries and can also monitor microprocessor activity.
The ADM705/ADM706 provide power-supply monitoring circuitry that generates a reset output during power-up, power-down, and brownout conditions. The reset output remains operational with Vcc as low as 1 V. Independent watchdog monitoring circuitry is also provided. This is activated if the watchdog input has not been toggled within 1.60 seconds. In addition, there is a 1.25 V threshold detector to warn of power-failures, to detect low battery conditions, or to monitor an additional power supply. An active low, debounced manual reset input (MR) is also included.
The ADM705 and ADM706 are identical except for the reset threshold monitor levels, which are 4.65 V and 4.40 V, respectively.
The ADM707 and ADM708 provide a similar functionality to the ADM705 and ADM706 and only differ in that a watchdog timer function is not available. Instead, an active high reset output (RESET) is available as well as the active low reset output (RESET). The ADM707 and ADM708 are identical except for the reset threshold monitor levels, which are 4.65 V and 4.40 V, respectively.
Features
Guaranteed RESET valid with Vcc = 1 V
190 μA quiescent current
Precision supply voltage monitor
4.65 V (ADM705/ADM707)
4.40 V (ADM706/ADM708)
200 ms reset pulse width
Debounced TTL/CMOS manual reset input (MR)
Independent watchdog timer (ADM705/ADM706)
1.60 sec timeout (ADM705/ADM706)
Active high reset output (ADM707/ADM708)
Voltage monitor for power-fail or low battery warning
Superior upgrade for MAX705 to MAX708
Applications
Low Cost Microprocessor Supervisory Circuits
Microprocessor systems
Computers
Controllers
Intelligent instruments
Critical microprocessor supply monitoring
Analog Devices Inc. ADM706AR-REEL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADM706AR-REEL7.
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Supplier Device Package8-SOIC
- Operating Temperature-40°C~85°C TA
- PackagingTape & Reel (TR)
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- OutputPush-Pull, Totem Pole
- ResetActive Low
- Voltage - Threshold4.4V
- Number of Voltages Monitored1
- Reset Timeout160ms Minimum
- RoHS StatusNon-RoHS Compliant
The three parts on the right have similar specifications to ADM706AR-REEL7.
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ImagePart NumberManufacturerMounting TypePackage / CaseSupplier Device PackageOperating TemperaturePackagingPart StatusMoisture Sensitivity Level (MSL)OutputResetVoltage - ThresholdNumber of Voltages MonitoredReset TimeoutRoHS StatusSurface MountJESD-609 CodePbfree CodeNumber of TerminationsTerminal FinishTerminal PositionPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of ChannelsAdjustable ThresholdLengthHeight Seated (Max)WidthAdditional FeatureTerminal FormView Compare
-
ADM706AR-REEL7Surface Mount8-SOIC (0.154, 3.90mm Width)8-SOIC-40°C~85°C TATape & Reel (TR)Obsolete1 (Unlimited)Push-Pull, Totem PoleActive Low4.4V1160ms MinimumNon-RoHS Compliant------------------------
-
Through Hole8-DIP (0.300, 7.62mm)--40°C~85°C TATubeObsolete3 (168 Hours)Push-Pull, Totem PoleActive Low2.93V1160ms MinimumROHS3 CompliantNOe3yes8MATTE TINDUALNOT APPLICABLE13.3V2.54mmunknownNOT APPLICABLE8R-PDIP-T85.5V3V1NO9.27mm5.33mm7.62mm--
-
Surface Mount8-SOIC (0.154, 3.90mm Width)8-SOIC-40°C~85°C TATape & Reel (TR)Obsolete1 (Unlimited)Push-Pull, Push-PullActive High/Active Low4.4V1160ms MinimumNon-RoHS Compliant-----------------------
-
Surface Mount8-SOIC (0.154, 3.90mm Width)--40°C~85°C TATape & Reel (TR)Obsolete1 (Unlimited)Push-Pull, Push-PullActive High/Active Low2.63V1160ms MinimumNon-RoHS CompliantYESe0no8TIN LEADDUAL2401--unknown308R-PDSO-G85.5V2.7V1NO4.9mm-3.9mmMANUAL RESET OPTIONGULL WING
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