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DS1233AZ-10+ The DS1233AZ-10+ is a 3.3V EconoReset supervisor from MAX that automatically restarts microprocessors after power failure and monitors a pushbutton for external override. It is available in TO-92 and SOT-223 packages.
Mfr Part #:

DS1233AZ-10+

Available from 1 distributors
Mfr Name: MAX
MAX
The DS1233AZ-10+ is a 3.3V EconoReset supervisor from MAX that automatically restarts microprocessors after power failure and monitors a pushbutton for external override. It is available in TO-92 and SOT-223 packages.
✓ Total Stock: 167 pcs
$ Price Range: $0.75

DS1233AZ-10+ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Husky International Electronic ✓
Non-Authorised Inventory information
167 pcs
On Request
167 pcs On Request 1 On Request On Request N/A 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.

DS1233AZ-10+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DS1233AZ-10+ Description

Short technical summary and product information.

The DS1233AZ-10+ from MAX is a versatile supervisor IC designed for microprocessor systems. It provides automatic restart functionality after power failures and includes monitoring for an external pushbutton override.

 

This device features precise 3.3V power supply monitoring with selectable tolerances of ±10% or ±15%. When an out-of-tolerance condition is detected, it asserts a reset signal that is maintained for approximately 350ms after VCC returns to an in-tolerance state, allowing the power supply and processor to stabilize. The internal circuitry debounces the pushbutton switch, generating a 350ms reset pulse upon its release.

 

Available in both low-cost TO-92 and surface-mount SOT-223 packages, the DS1233AZ-10+ operates within a temperature range of -40°C to +85°C. It includes an internal 5kΩ pull-up resistor and reduces the need for discrete components in system designs.

 

Applications for the DS1233AZ-10+ include embedded systems, industrial controls, and any microprocessor-based design requiring reliable power-on reset and manual reset capabilities.

DS1233AZ-10+ Quick Information

Product Type: Supervisor
Series: DS1233
Canonical Name: DS1233AZ-10+ 3.3V EconoReset Supervisor
Subcategory: Supervisors

DS1233AZ-10+ Compliance

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

DS1233AZ-10+ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

DS1233AZ-10+ Features

  • Automatic microprocessor restart after power failure.
  • Monitors pushbutton for external override.
  • Internal circuitry debounces pushbutton switch.
  • Maintains reset for 350ms after VCC in-tolerance.
  • Accurate 10% or 15% 3.3V power supply monitoring.

DS1233AZ-10+ Applications

  • Ideal for microprocessor power monitoring.
  • Suitable for systems requiring manual reset.
  • Used in embedded control applications.
  • Reduces discrete component count.

DS1233AZ-10+ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the DS1233AZ-10+?

3.3V.

What is the operating temperature range?

-40°C to +85°C.

What packages are available?

TO-92 and SOT-223.

What is the reset pulse duration?

350ms.

What is the power supply monitoring tolerance?

±10% or ±15%.

Does it have an internal pull-up resistor?

Yes, 5kΩ.

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