Mfr Part #:

MAX8211CSA

Q: What type of output does the MAX8211CSA have?

Open drain or open collector, active-low reset.

Mfr Name: Analog Devices / Maxim Integrated

The MAX8211CSA is a low-power CMOS voltage detector from Analog Devices, designed to warn microprocessors of power failures. It offers adjustable voltage detection and operates over a wide supply range.

✓ Total Stock: 5,245 pcs

$ Price Range: $0.75

MAX8211CSA Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Components Technology Group, Inc. ✓ Non-Authorised Inventory information	5,245 pcs On Request	5245 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MAX8211CSA Description

Short technical summary and product information.

The MAX8211CSA is a CMOS micropower voltage detector from Analog Devices, suitable for microprocessor power-fail warning applications. It features a 1.15V bandgap reference and an open-drain output driver, allowing for user-defined trip voltages using external resistors. The device operates within a supply voltage range of 2.0V to 16.5V and boasts a low quiescent current of 5μA. Its threshold accuracy is ±40mV (±3.5%), ensuring reliable detection.

This voltage detector is available in an 8-SOIC package, designed for surface mounting. It provides a simple reset function with an active-low output and a reset timeout of less than 1ms. The MAX8211CSA is an improved second-source replacement for bipolar ICL8211/ICL8212 devices, offering enhanced performance characteristics.

Applications include μP voltage monitoring, undervoltage and overvoltage detection, battery-backup switching, power-supply fault monitoring, and low-battery detection. Its robust design and precise monitoring capabilities make it a valuable component in various electronic systems requiring stable power management.

MAX8211CSA Quick Information

Product Type: Voltage Detector

Canonical Name: MAX8211CSA Voltage Detector

Subcategory: Supervisor IC

MAX8211CSA Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MAX8211CSA Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

MAX8211CSA Features

Low-power CMOS voltage detector.
Wide 2.0V to 16.5V supply range.
Precise ±40mV threshold accuracy.
Low 5μA quiescent current.
8-SOIC surface-mount package.

MAX8211CSA Applications

Microprocessor voltage monitoring.
Undervoltage detection circuits.
Power-supply fault monitoring.
Low-battery detection systems.
Battery-backup switching.

MAX8211CSA FAQs

7 frequently asked questions generated from this part’s specifications.

What is the supply voltage range of the MAX8211CSA?

2.0V to 16.5V.

What is the operating temperature range?

0°C to 70°C.

What is the package type of the MAX8211CSA?

8-SOIC surface-mount package.

What is the quiescent current of the MAX8211CSA?

5μA.

What is the reset timeout?

<1ms minimum.

What is the threshold accuracy of the MAX8211CSA?

±40mV (±3.5%).

What type of output does the MAX8211CSA have?