Professional IC Distribution & Technical Solutions

The DS1233AZ-10+T&R is a 3.3V EconoReset IC manufactured by Maxim Integrated (now part of Analog Devices).

Specifications:

• Supply Voltage (VCC): 3.3V ±10%
• Reset Threshold Voltage: Adjustable via external resistor or fixed at 3.08V (typical)
• Reset Timeout Period: 200ms (minimum)
• Operating Temperature Range: -40°C to +85°C
• Package: 8-pin SOIC (150mil)
• Output Type: Active-low RESET (open-drain)
• Current Consumption: 35µA (typical)
• Manual Reset Input: Available (active-low)
• RoHS Compliant: Yes
• Tape & Reel (T&R) Packaging: Yes

Descriptions:

The DS1233AZ-10+T&R is a microprocessor supervisory circuit designed to monitor power supply voltages in 3.3V systems. It ensures proper system operation by asserting a reset signal when VCC falls below a preset threshold. The device includes a manual reset input for external control and features an open-drain reset output.

Features:

• Precision Voltage Monitoring: Ensures reliable reset operation
• Manual Reset Capability: Allows external system reset
• Low Power Consumption: Ideal for battery-powered applications
• Adjustable or Fixed Threshold: Configurable for different applications
• Industrial Temperature Range: Suitable for harsh environments
• Open-Drain RESET Output: Compatible with multiple logic levels

This device is commonly used in embedded systems, industrial controls, and communication equipment to prevent erratic operation during power fluctuations.