MAX6078A
RECOMMENDED FOR NEW DESIGNSLow-Power, Low-Drift, Low-Noise Voltage Reference
High System Performance Reference in Tiny WLP Package with 15uA Iq for Small Space and Battery Critical Systems
- Part Models
- 6
- 1ku List Price
- Starting From $1.59
Part Details
- ±0.04% Initial Accuracy
- 10ppm/°C (max) Temperature Drift
- 12µVP-P Noise (0.1Hz to 10Hz) at 2.5V
- 15µA Supply Current
- Long-Term Drift: 16ppm (typ, 4000hrs)
- 3mA Source/Sink Load Current
- Filter Option Reduces High-Frequency Noise
- 100mV Dropout Voltage
- 1.5mm x 1.3mm (0.5mm pitch), 6-Bump WLP and 2mm x 3mm, 8-Pin TDFN-EP Packages
- Voltage Output Options: 1.25V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V
The MAX6078 precision voltage reference family provides low drift and low noise at a maximum power supply current of only 15µA. Low-frequency noise is less than 12µVP-P (2.5V output voltage option) and the temperature coefficient of the output voltage is less than 10ppm/°C.
The reference output can sink and source up to 3mA of load current and the top grade provides an initial accuracy of 0.04%. The low-drift and low-noise specifications enable enhanced system accuracy, making these devices ideal for high-precision industrial applications. A noise reduction (NR) input pin allows connection of an external capacitor to reduce wideband noise. Available output voltages include 1.25V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V.
The tiny, 6-bump WLP and small, 8-pin TDFN-EP packages are suitable for systems where circuit board area is limited. The operating input voltage can range from 2.3V to 5.5V. Operation is specified over the extended industrial temperature range of -55°C to +125°C.
Applications
- High-Accuracy Industrial and Process Control
- High-Resolution ADCs and DACs
- Portable and Handheld systems
- Precision Instrumentation
Documentation
Data Sheet 1
Video 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 |
|---|---|---|---|
| MAX6078AMWT25+ | 6-WLCSP-N/A | ||
| MAX6078AMWT25+T | 6-WLCSP-N/A | ||
| MAX6078AMWT33+ | 6-WLCSP-N/A | ||
| MAX6078AMWT33+T | 6-WLCSP-N/A | ||
| MAX6078AMWT50+ | 6-WLCSP-N/A | ||
| MAX6078AMWT50+T | 6-WLCSP-N/A |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
Tools & Simulations
SPICE Model 1
Evaluation Kits
Evaluation Kit for the MAX6078A
Resources
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