MAX8214
MAX8214
PRODUCTIONFive Universal Voltage Monitors, Complete µP Voltage Monitoring
Five Universal Voltage Monitors
- Part Models
- 8
- 1ku List Price
- Starting From $4.67
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Overview
- ±1% Guaranteed Trip-Level Accuracy over Commercial Temp. Range
- 4 Precision Comparators Plus Auxiliary Comparator
- Built-in Hysteresis
- Internal 1.25V Reference with 0.75% Initial Accuracy
- ±1% Guaranteed Trip-Level Matching Between Channels over Commercial Temp. Range
- Wide Supply Range: 2.75V to 11V
- Controlled Comparator Response for Glitch Immunity
- 33µA Max Supply Current Over Temp.
The MAX8213 and MAX8214 contain four precision voltage comparators capable of monitoring undervoltage and overvoltage conditions for both positive and negative supplies. Accurate trip-point setting is facilitated by the internal 1.25V reference. Not only is trip-level accuracy guaranteed to ±1% over the commercial temperature range, but the trip levels of all channels are guaranteed to match each other within ±1%. A fifth comparator channel monitors microprocessor voltages and generates delayed reset signals. The MAX8213 has open-drain outputs, while active pull-up outputs are incorporated in the MAX8214.
Applications
- Appliances
- Automotive and Industrial Equipment
- Industrial Controllers
- Microprocessor Voltage Monitoring
- Mobile Radios
- Over/Under/Window Voltage Detection
- Portable Computers
- Portable Instruments
- Precision Battery Monitoring
- Telephones
Documentation
Data Sheet 1
Product Selector Card 1
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 |
|---|---|---|---|
| MAX8214ACSE+ | SOIC_N | ||
| MAX8214ACSE+T | SOIC_N | ||
| MAX8214ACSE/GG8 | Small-Outline IC Narrow (0.15in) | ||
| MAX8214AESE+ | SOIC_N | ||
| MAX8214AESE+T | SOIC_N | ||
| MAX8214BCPE+ | Plastic Dual-In-Line, Narrow (0.3in) | ||
| MAX8214BESE+ | SOIC_N | ||
| MAX8214BESE+T | SOIC_N |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Tools & Simulations
IBIS Model 1
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