MC1403 low Voltage reference

Description:
The MC1403 is a low voltage reference IC designed for precision voltage regulation in various electronic applications. It provides a stable reference voltage, making it ideal for use in analog circuits, data acquisition systems, and power supply designs where accurate voltage control is essential. This unit is designed to work with D/A converters, up to 12 bits in accuracy, or as a reference for power supply applications.

Key Features:

• Low voltage reference IC
• High precision with tight voltage tolerance
• Stable output voltage over a wide temperature range
• Low temperature coefficient
• Compact TO-92, 8-Pin DIP, and 8-Pin SOIC packages
• Low power consumption
• Wide input voltage range
• Equivalent to AD580
• Pb-Free package available

Technical Specifications:

• Package Types: TO-92, 8-Pin DIP, 8-Pin SOIC
• Reference Voltage: 2.5V ±25mV
• Voltage Tolerance: ±0.5%
• Input Voltage Range: 4.5V to 40V
• Output Current: 10mA
• Quiescent Current: 1.2mA Typical
• Temperature Coefficient: 10 ppm/°C Typical
• Operating Temperature Range: -40°C to +85°C
• Guaranteed Temperature Drift Specification

Applications:

• Precision analog circuits
• Data acquisition systems
• Power supply regulation
• Battery-operated devices
• Calibration equipment
• Portable instruments
• Voltage reference for 8 to 12 bit D/A converters
• Low TC zener replacement
• High stability current reference
• Voltmeter system reference

Usage:

1. Integrate the MC1403 into your circuit design where a precise reference voltage is needed.
2. Connect the input voltage within the specified range to the IC.
3. Use the output reference voltage to regulate or monitor other circuit components.
4. Ensure proper placement and thermal management for optimal performance.

Caution:

• Ensure correct input voltage to avoid damaging the IC.
• Handle the IC with care to prevent electrostatic discharge (ESD) damage.
• Verify all connections before applying power to the circuit.

Datasheet:
For detailed technical specifications, refer to the MC1403 Datasheet.