My Inquiry
My Account
Analog Devices Inc./Maxim Integrated MAX6010BEUR+T
- Part No.:
- MAX6010BEUR+T
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Voltage Reference
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
MAX6010BEUR+T.pdf
- Description:
- IC VREF SERIES 3V SOT23-3
- Quantity:
- Payment:
- Shipping:
Inventory:2,523
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
The MAX6010BEUR+T from Maxim Integrated is a precision 3V series voltage reference IC in a 3-pin SOT23 package, designed for micropower, low-dropout operation with ±0.4% initial accuracy, 50ppm/°C max temperature drift, and 200mV dropout at 1mA load-ideal for battery-powered data-acquisition and portable lens stabilization systems.
For engineers reviewing the MAX6010BEUR+T datasheet, MAX6010BEUR+T pinout, MAX6010BEUR+T application, or MAX6010BEUR+T equivalent, key selection criteria include ultra-low 5µA max supply current, 3.2V–5.5V input range, 7mA sourcing capability, and guaranteed stability with 1nF–1µF output capacitance.
Technical Context
The MAX6010BEUR+T is a bandgap-based, three-terminal series voltage reference that regulates output independently of input variation above dropout, with line regulation of 350µV/V and load regulation of 200µV/mA (sourcing). Its supply current exhibits only 0.05µA/V dependence on VIN, enabling stable biasing across wide input ranges.
It operates as a fixed-output, low-noise (100µVP-P, 0.1Hz–10Hz) reference with 50dB PSRR at ≤2kHz and turn-on settling time of 700µs to 0.1%. Thermal hysteresis is specified at 210ppm, and capacitive-load stability is validated from 1nF to 1000nF.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Voltage | 3.000V ±0.4% (±12mV) at +25°C - defines system ADC reference accuracy and analog signal scaling precision |
| Initial Accuracy | ±0.4% (B grade) - sets worst-case calibration offset without trimming |
| Temp Drift | 50ppm/°C max - contributes ≤1.5mV error over –40°C to +85°C operating range |
| Dropout Voltage | 200mV max at 1mA - enables operation from 3.2V input, critical for single-cell Li-ion or 3.3V rail margin |
| Supply Current | ≤5µA max - allows >1-year battery life in 10µA-sleep systems with periodic measurement |
| Noise (0.1–10Hz) | 100µVP-P - limits resolution degradation in 16-bit+ SAR ADC applications |
| Line Regulation | 350µV/V - ensures <1.2mV output shift across full 3.2V–5.5V input range |
Pinout & Package
MAX6010BEUR+T is housed in a RoHS-compliant, lead(Pb)-free 3-pin SOT23 package (package code U3-1), with 1.3mm × 0.8mm footprint and 0.95mm height-optimized for space-constrained portable PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (IN) | Supply Voltage Input | Accepts 3.2V–5.5V DC input; requires ≥0.1µF bypass capacitor to GND for stability |
| 2 (OUT) | Reference Voltage Output | Provides regulated 3V output; must be bypassed with 1nF–1µF capacitor to GND per stability requirements |
| 3 (GND) | Ground Reference | System ground return path; low-impedance connection essential for noise rejection and regulation accuracy |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low quiescent current | 5µA max enables multi-year operation on coin-cell batteries in intermittent-sampling systems |
| Low dropout voltage | 200mV at 1mA allows use with 3.3V rails or aging batteries down to 3.2V |
| Capacitive-load stability | Stable with 1nF–1000nF output capacitance-eliminates need for external compensation networks |
| Low temperature drift | 50ppm/°C max ensures <±1.5mV output variation across industrial temperature range |
| High PSRR | 50dB at ≤2kHz suppresses ripple from noisy switching regulators feeding the IN pin |
Applications
| Battery-Operated Data Loggers | Lens Image Stabilization Systems |
|---|---|
Use Scenario: Continuous low-power monitoring of environmental sensors (temperature, humidity) with periodic wake-up and ADC sampling. IC Role / Device Role / Timing Role: Provides stable 3V reference for 16-bit SAR ADC, ensuring consistent full-scale definition across battery discharge. Use Value: 5µA supply current extends CR2032 battery life beyond 2 years; 50ppm/°C drift maintains <0.02% measurement accuracy over operating temperature. | Use Scenario: Real-time correction of optical element position using MEMS actuators driven by precision DACs. IC Role / Device Role / Timing Role: Supplies clean, low-drift reference to DAC controlling actuator coil current-directly determining positioning resolution. Use Value: 100µVP-P low-frequency noise prevents visible jitter in image stabilization; 200mV dropout supports operation from compact 3.3V power stage. |
| Portable Medical Sensors | Industrial Process Transmitters |
Use Scenario: Handheld pulse oximeters requiring high SNR analog front-end with minimal self-heating. IC Role / Device Role / Timing Role: Reference source for photodiode transimpedance amplifier and ADC-defines gain accuracy and dynamic range. Use Value: Low 5µA current minimizes PCB heating near sensitive analog components; ±0.4% initial accuracy reduces factory calibration burden. | Use Scenario: 4–20mA loop-powered field transmitters measuring pressure or flow in harsh environments. IC Role / Device Role / Timing Role: Precision voltage reference for current-loop DAC and sensor signal conditioning circuitry. Use Value: Guaranteed –40°C to +85°C operation with 50ppm/°C drift ensures <0.1% span error over full industrial range; SOT23 footprint eases conformal coating. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar voltage reference applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| REF3030AIDBZR | ±0.2% initial accuracy, 50ppm/°C drift, 5.5V max input, 50µA supply current | Higher supply current limits battery life; tighter initial tolerance suits higher-accuracy calibration | Select when absolute initial accuracy outweighs micropower requirement |
| ADR3430ARJZ-R7 | ±0.1% initial accuracy, 30ppm/°C drift, 5.5V max input, 12µA supply current | Lower drift and better accuracy but 2.4× higher current; requires larger output cap (≥10nF) | Choose for extended temperature stability where power budget permits |
Compared with REF3030AIDBZR and ADR3430ARJZ-R7, the MAX6010BEUR+T delivers the lowest supply current (5µA vs. 12–50µA) and smallest footprint (SOT23), making it optimal for size- and energy-constrained designs-even though its initial accuracy (±0.4%) is looser than alternatives.
Availability
MAX6010BEUR+T is available at Aetrix Electronics and suitable for battery-operated equipment, portable medical sensors, and industrial process transmitters requiring stable component supply with long-term lifecycle support.
Supply support for MAX6010BEUR+T includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Maxim Integrated (now part of Analog Devices) designs precision analog, mixed-signal, and power-management ICs for demanding industrial, medical, and communications applications.
The MAX6010BEUR+T belongs to Maxim's precision micropower voltage reference product line, engineered specifically for ultra-low-power, high-stability reference needs in portable and battery-critical systems.
FAQ
What is the maximum input voltage rating for the MAX6010BEUR+T?
The MAX6010BEUR+T has an absolute maximum input voltage of +6V referenced to GND. However, its specified operational input range is 3.2V to 5.5V. Exceeding 6V may cause permanent damage, and operation above 5.5V voids parametric guarantees including line regulation and dropout behavior. Always observe the 3.2V–5.5V range for reliable performance in designs using MAX6010BEUR+T.
Does the MAX6010BEUR+T require an external resistor for operation?
No, the MAX6010BEUR+T is a three-terminal series voltage reference and does not require an external resistor-unlike two-terminal shunt references. It draws only up to 5µA supply current regardless of load, eliminating resistor power loss and simplifying layout. This architecture is intrinsic to the MAX6010BEUR+T design and confirmed in its typical application circuit and electrical characteristics table.
What output capacitance range ensures stability for the MAX6010BEUR+T?
The MAX6010BEUR+T is stable with output capacitance from 1nF to 1000nF (1µF), as verified in the Electrical Characteristics table and Applications Information section. Using less than 1nF risks oscillation; values within this range improve transient response without compensation. This specification applies directly to MAX6010BEUR+T and is independent of input capacitor value, which should be ≥0.1µF.
How does temperature affect the output voltage of the MAX6010BEUR+T?
The MAX6010BEUR+T has a maximum temperature coefficient of 50ppm/°C, meaning its output voltage can drift up to ±0.15mV/°C over the –40°C to +85°C range. Over the full range, total drift is bounded at ±1.5mV (0.05%). This drift is measured and guaranteed-not typical-and is included in the device's total error budget alongside initial accuracy and load/line effects for MAX6010BEUR+T designs.
Can the MAX6010BEUR+T sink load current, and if so, how much?
Yes, the MAX6010BEUR+T can sink up to 1mA of load current when the input is 5V, as stated in the General Description and confirmed in the Electrical Characteristics table under "Short-Circuit Current." This capability supports bidirectional reference buffering and certain DAC feedback configurations. Sinking operation remains within specifications only when VIN ≥ VOUT + dropout (≥3.2V), and thermal limits must be observed at full sink current.
MAX6010BEUR+T Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Reference Type:
- Series
- Output Type:
- Fixed
- Voltage - Output (Min/Fixed):
- 3V
- Voltage - Output (Max):
- -
- Current - Output:
- 7 mA
- Tolerance:
- ±0.4%
- Temperature Coefficient:
- 50ppm/°C
- Noise - 0.1Hz to 10Hz:
- 100µVp-p
- Noise - 10Hz to 10kHz:
- 200µVrms
- Voltage - Input:
- 3.2V ~ 5.5V
- Current - Supply:
- 6µA
- Current - Cathode:
- -
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-23-3
MAX6010BEUR+T FAQ
1.How can I place an order for MAX6010BEUR+T through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX6010BEUR+T on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MAX6010BEUR+T reliable?
The price and inventory of MAX6010BEUR+T are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX6010BEUR+T is usually 5 days.
3.What payment methods are accepted for MAX6010BEUR+T?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX6010BEUR+T transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX6010BEUR+T?
MAX6010BEUR+T orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX6010BEUR+T order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MAX6010BEUR+T?
For technical support, including MAX6010BEUR+T datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX6010BEUR+T requirements.
6.How does Aetrix verify that MAX6010BEUR+T is sourced from the original manufacturer or authorized distributors?
All MAX6010BEUR+T products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MAX6010BEUR+T meets industry standards.
7.What is the process for return or replacement of MAX6010BEUR+T?
All MAX6010BEUR+T units undergo pre-shipment inspection (PSI). If there is an issue with MAX6010BEUR+T, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MAX6010BEUR+T part is unused and in its original packaging.
Return procedure for MAX6010BEUR+T:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MAX6010BEUR+T Tags
-
TL431AIDBZR
Texas Instruments
-
TL431BQDBZR
Texas Instruments
-
AN431AN-ATRG1
Diodes Incorporated
-
LM4040CYM3-2.5-TR
Microchip Technology
-
LM4040CYM3-4.1-TR
Microchip Technology
-
LM4040EIM3-2.5/NOPB
Texas Instruments
-
AZ431LBNTR-G1
Diodes Incorporated
-
LM4040D20IDBZR
Texas Instruments
-
LM4041DIM3-ADJ/NOPB
Texas Instruments
-
LM4040DIM3X-2.5/NOPB
Texas Instruments
-
LM4040DIM3-2.5/NOPB
Texas Instruments
-
AZ431LANTR-G1
Diodes Incorporated
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
