Features and Benefits
- 8ns (typ) Propagation Delay
- 18mW/Comparator Power Consumption (+5V, typ)
- Separate Analog and Digital Supplies
- Flexible Analog Supply: +5V to +10V or ±5V
- Input Range Includes Negative Supply Rail
- TTL-Compatible Outputs
- TTL-Compatible Latch Inputs (Except MAX901)
The MAX900–MAX903 high-speed, low-power, single/dual/quad voltage comparators feature differential analog inputs and TTL-logic outputs with active internal pullups. Fast propagation delay (8ns typ at 5mV overdrive) makes the MAX900–MAX903 ideal for fast A/D converters and sampling circuits, line receivers, V/F converters, and many other data-discrimination applications.
All comparators can be powered from separate analog and digital power supplies or from a single combined supply voltage. The analog input common-mode range includes the negative rail, allowing ground sensing when powered from a single supply. The MAX900–MAX903 consume 18mW per comparator when powered from +5V.
The MAX900–MAX903 are equipped with independent TTL-compatible latch inputs. The comparator output states are held when the latch inputs are driven low. The MAX901 provides the same performance as the MAX900/MAX902/MAX903 with the exception of the latches.
For newer, pin-for-pin compatible parts with the same speed and only half the power dissipation, see the MAX9201/MAX9202/MAX9203 data sheet.
- High-Speed A/D Converters
- High-Speed Data Sampling
- High-Speed V/F Converters
- Input Trigger Circuitry
- Line Receivers
- PWM Circuits
- Threshold Detectors
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
MAX902 Reliability Data1/12/2023
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 Number||Material Declaration||Reliability Data||Pin/Package Drawing||CAD Symbols, Footprints & 3D Models|
|MAX902CPD+||Material Declaration||Reliability Data||14-PDIP-300_MIL|
|MAX902CSD+||Material Declaration||Reliability Data||Small-Outline IC, Narrow (0.15in)|
|MAX902CSD+T||Material Declaration||Reliability Data||Small-Outline IC, Narrow (0.15in)|
|MAX902EPD+||Material Declaration||Reliability Data||14-PDIP-300_MIL|
|MAX902ESD+||Material Declaration||Reliability Data||Small-Outline IC, Narrow (0.15in)|
|MAX902ESD+T||Material Declaration||Reliability Data||Small-Outline IC, Narrow (0.15in)|
|Wafer Fabrication Data||MAX902 Reliability Data|
Select a model from the dropdown below to subscribe to PCN/PDN notifications and view past notifications as well.
Sample & Buy
See our Ordering FAQs for answers to questions about online orders, payment options and more.
Buy Now Pricing
(**) Displayed Buy Now Price and Price Range is based on small quantity orders.
(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
Please see the latest communication from our CCO regarding lead times.
A Sample link will be shown above, next to the part, only for parts that are included in our sample program. Selecting the Sample button will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.