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ADM1184ARMZ The ADM1184ARMZ from Analog Devices is a 4-channel voltage monitoring IC. It operates from a 2.7V to 5.5V supply and features 0.8% accurate comparators.
Mfr Part #:

ADM1184ARMZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADM1184ARMZ from Analog Devices is a 4-channel voltage monitoring IC. It operates from a 2.7V to 5.5V supply and features 0.8% accurate comparators.
✓ Total Stock: 2,206 pcs
$ Price Range: $0.75

ADM1184ARMZ Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,200 pcs
On Request
2200 pcs On Request 1 On Request On Request 24+ On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
6 pcs
On Request
6 pcs On Request 1 On Request On Request 12+/1423 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ADM1184ARMZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Supplier Device Package
Supplier Package
Type
Voltage
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ADM1184ARMZ Description

Short technical summary and product information.

The ADM1184ARMZ is an integrated 4-channel voltage monitoring device from Analog Devices, designed for applications requiring precise voltage supervision. It operates from a VCC supply ranging from 2.7V to 5.5V. The device utilizes four precision comparators, each with a 0.6V reference and a worst-case accuracy of 0.8%, to monitor different voltage rails. Trip points for these rails can be programmed using external resistor dividers connected to the VIN1, VIN2, VIN3, and VIN4 pins.

 

The ADM1184ARMZ offers four open-drain outputs: OUT1, OUT2, and OUT3 can be used for enabling power supplies, while PWRGD serves as a common power-good output. These outputs are dependent on their associated VINx input. If a monitored supply drops below its programmed threshold, the corresponding OUTx pin and PWRGD are deasserted. An internal delay of typically 190 ms is associated with the assertion of the PWRGD output.

 

This voltage monitor is housed in a compact 10-lead MSOP package, suitable for surface mount applications. Its capabilities make it ideal for monitor and alarm functions in telecommunications, microprocessor systems, and PC/server applications.

ADM1184ARMZ Quick Information

Product Type: Supervisor IC
Canonical Name: ADM1184ARMZ Quad Voltage Monitor IC
Subcategory: Supervisor

ADM1184ARMZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADM1184ARMZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADM1184ARMZ Features

  • Monitors four voltage supplies accurately.
  • Features 0.8% accurate comparators.
  • Adjustable voltage trip points via external resistors.
  • Provides open-drain enable and power-good outputs.
  • Housed in a 10-MSOP surface mount package.

ADM1184ARMZ Applications

  • Ideal for monitor and alarm functions.
  • Suitable for telecommunications systems.
  • Used in microprocessor system designs.
  • Applicable in PC and server power management.

ADM1184ARMZ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ADM1184ARMZ?

The ADM1184ARMZ operates from a supply voltage of 2.7V to 5.5V on the VCC pin.

What package is the ADM1184ARMZ available in?

The ADM1184ARMZ is available in a 10-MSOP surface mount package (10-TFSOP, 10-MSOP (0.118", 3.00mm Width)).

What is the operating temperature range of the ADM1184ARMZ?

The operating temperature range is -40°C to 85°C (TA).

How many voltages does the ADM1184ARMZ monitor?

The ADM1184ARMZ monitors four voltages.

What is the voltage monitor accuracy of the ADM1184ARMZ?

The voltage monitor accuracy is 0.8% maximum.

What type of output does the ADM1184ARMZ have?

The output is open drain or open collector with an active-high reset.

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