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MAX985EUK
Compact rail-to-rail input and output comparators for precise voltage detection
MAX985EUK
Compact rail-to-rail input and output comparators for precise voltage detection
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MAX985EUK DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
General Description The MAX985/MAX986/MAX989/MAX990/MAX993/MAX994 single/dual/quad micropower comparators feature low-voltage operation and rail-to-rail inputs and outputs. Their operating voltages range from 2.5V to 5.5V, making them ideal for both 3V and 5V systems. These comparators also operate with ±1.25V to ±2.75V dual supplies. They consume only 11µA of supply current while achieving a 300ns propagation delay.Features ♦ 11µA Quiescent Supply Current ♦ 2.5V to 5.5V Single-Supply Operation ♦ Common-Mode Input Voltage Range Extends 250mV Beyond the Rails ♦ 300ns Propagation Delay ♦ Push-Pull Output Stage Sinks and Sources 8mA Current (MAX985/MAX989/MAX993) ♦ Open-Drain Output Voltage Extends Beyond VCC (MAX986/MAX990/MAX994) ♦ Unique Output Stage Reduces Output Switching Current, Minimizing Overall Power Consumption ♦ 80µA Supply Current at 1MHz Switching Frequency ♦ No Phase Reversal for Overdriven Inputs ♦ Available in Space-Saving Packages: UCSP (MAX985) SOT23 (MAX985/MAX986/MAX989/MAX990) µMAX® (MAX989/MAX990)Applications Portable/Battery Powered Systems Mobile Communications Zero-Crossing Detectors Window Comparators Level Translators Threshold Detectors/Discriminators Ground/Supply-Sensing Applications IR Receivers Digital Line Receivers
Key Features
- ♦ 11µA Quiescent Supply Current
- ♦ 2.5V to 5.5V Single-Supply Operation
- ♦ Common-Mode Input Voltage Range Extends 250mV Beyond the Rails
- ♦ 300ns Propagation Delay
- ♦ Push-Pull Output Stage Sinks and Sources 8mA Current (MAX985/MAX989/MAX993)
- ♦ Open-Drain Output Voltage Extends Beyond VCC (MAX986/MAX990/MAX994)
- ♦ Unique Output Stage Reduces Output Switching Current, Minimizing Overall Power Consumption
- ♦ 80µA Supply Current at 1MHz Switching Frequency
- ♦ No Phase Reversal for Overdriven Inputs
- ♦ Available in Space-Saving Packages:
- UCSP (MAX985)
- SOT23 (MAX985/MAX986/MAX989/MAX990)
- µMAX® (MAX989/MAX990)
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | No | Rohs Code | No |
| Part Life Cycle Code | Obsolete | Part Package Code | TSOP |
| Pin Count ! | 5 | Reach Compliance Code | not_compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| Amplifier Type | COMPARATOR | Average Bias Current-Max (IIB) | 0.01 µA |
| Bias Current-Max (IIB) @25C | 0.01 µA | Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G5 | Length | 2.9 mm |
| Moisture Sensitivity Level | 1 | Number of Functions | 1 |
| Number of Terminals | 5 | Operating Temperature-Max | 85 °C |
| Operating Temperature-Min | -40 °C | Output Type | PUSH-PULL |
| Package Body Material | PLASTIC/EPOXY | Package Code | LSSOP |
| Package Equivalence Code | TSOP5/6,.11,37 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | Power Supplies ! | +-1.5/+-2.5/3/5 V |
| Qualification Status ! | Not Qualified | Response Time-Nom | 450 ns |
| Seated Height-Max | 1.45 mm | Supply Current-Max | 0.024 mA |
| Supply Voltage Limit-Max | 6 V | Supply Voltage-Nom (Vsup) | 5 V |
| Surface Mount ! | YES | Temperature Grade ! | INDUSTRIAL |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 0.95 mm |
| Terminal Position | DUAL | Width | 1.625 mm |
| Product Category ! | Analog Comparators | Mounting Style | SMD/SMT |
| Package / Case | SOT-23-5 | Number of Channels | 1 Channel |
| Supply Voltage - Min | 2.5 V | Supply Voltage - Max | 5.5 V |
| Operating Supply Current | 20 uA | Vos - Input Offset Voltage | 7 mV |
| Ib - Input Bias Current | 10 nA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Series | MAX985 |
| Brand | Analog Devices / Maxim Integrated | CMRR - Common Mode Rejection Ratio | 80 dB |
| Height | 1.1 mm | Maximum Dual Supply Voltage | +/- 2.75 V |
| Minimum Dual Supply Voltage | +/- 1.25 V | Operating Supply Voltage ! | 3 V, 5 V |
| Pd - Power Dissipation | 471 mW | Product | Analog Comparators |
| Product Type ! | Analog Comparators | PSRR - Power Supply Rejection Ratio | 80 dB |
| Shutdown | No Shutdown | Subcategory | Amplifier ICs |
| Supply Type | Single, Dual | Type | Micro Power Comparator |
| Part # Aliases | MAX985 | Unit Weight | 0.001058 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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