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MAX6033
PRODUCTIONHigh-Precision, Low-Dropout SOT23 Series Voltage Reference
Industry's Most Accurate SOT23 Voltage Reference
- Part Models
- 16
- 1ku List Price
- Starting From $2.85
Overview
- Stable Performance Over Temperature and Time Improves Accuracy
- Ultra-Low Temperature Drift: 7ppm/°C (max)
- ±0.04% Initial Accuracy
- Stable with Capacitive Loads up to 100µF
- Low 16µVP-P Noise (0.1Hz to 10Hz) (2.5V Output)
- Low 200mV Dropout Voltage
- Excellent Load Regulation: 0.001mV/mA
- Low 40µA Quiescent Current Reduces System Power Consumption
- 2.7V to 12.6V Supply Voltage Eases Power Requirements
The MAX6033 ultra-high-precision series voltage reference features a low 7ppm/°C (max) temperature coefficient and a low dropout voltage (200mV, max). Low temperature drift and low noise make the MAX6033 ideal for use with high-resolution ADCs or DACs.
This device uses bandgap technology for low-noise performance and excellent accuracy. Laser-trimmed, high-stability, thin-film resistors, and postpackage trimming guarantee excellent initial accuracy (±0.04%, max). The MAX6033 consumes only 40µA of supply current and sources up to 15mA. Series mode references save system power and use minimal external components compared to two-terminal shunt references.
The MAX6033 is available in the miniature 6-pin SOT23 package and is offered over the automotive temperature range (-40°C to +125°C).
Applications
- A/D and D/A Converters
- Handheld Instruments (PDAs, Palmtops)
- Hard Disk Drive
- High-Accuracy Industrial and Process Control
- Power Supplies
- Precision Regulators
Documentation
Data Sheet 1
Reliability Data 1
Design Note 2
Technical Articles 4
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX6033BAUT25+ | 6-SOT_23-N/A | ||
| MAX6033BAUT25+T | 6-SOT_23-N/A | ||
| MAX6033BAUT30+ | 6-SOT_23-N/A | ||
| MAX6033BAUT30+T | 6-SOT_23-N/A | ||
| MAX6033BAUT41+ | 6-SOT_23-N/A | ||
| MAX6033BAUT41+T | 6-SOT_23-N/A | ||
| MAX6033BAUT50+ | 6-SOT_23-N/A | ||
| MAX6033BAUT50+T | 6-SOT_23-N/A | ||
| MAX6033CAUT25+ | 6-SOT_23-N/A | ||
| MAX6033CAUT25+T | 6-SOT_23-N/A | ||
| MAX6033CAUT30+ | 6-SOT_23-N/A | ||
| MAX6033CAUT30+T | 6-SOT_23-N/A | ||
| MAX6033CAUT41+ | 6-SOT_23-N/A | ||
| MAX6033CAUT41+T | 6-SOT_23-N/A | ||
| MAX6033CAUT50+ | 6-SOT_23-N/A | ||
| MAX6033CAUT50+T | 6-SOT_23-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 3, 2023 - 2361NA WAFER FAB |
||
| MAX6033BAUT25+ | PRODUCTION | |
| MAX6033BAUT25+T | PRODUCTION | |
| MAX6033BAUT41+ | PRODUCTION | |
| MAX6033BAUT41+T | PRODUCTION | |
| MAX6033BAUT50+ | PRODUCTION | |
| MAX6033BAUT50+T | PRODUCTION | |
| MAX6033CAUT25+ | PRODUCTION | |
| MAX6033CAUT25+T | PRODUCTION | |
| MAX6033CAUT41+ | PRODUCTION | |
| MAX6033CAUT41+T | PRODUCTION | |
| MAX6033CAUT50+ | PRODUCTION | |
| MAX6033CAUT50+T | PRODUCTION | |
|
Jan 15, 2024 - 2361P WAFER FAB |
||
| MAX6033BAUT30+ | PRODUCTION | |
| MAX6033BAUT30+T | PRODUCTION | |
| MAX6033CAUT30+ | PRODUCTION | |
| MAX6033CAUT30+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.