MAX40008
RECOMMENDED FOR NEW DESIGNS220ns, 12µA, 6-Bump WLP Comparators with Shutdown
Micropower Comparators in Ultra-Tiny, 1.1 x 0.73mm, 6-bump WLP and SOT23 Packages
- Part Models
- 4
- 1ku List Price
- Starting From $0.54
Part Details
- 220ns Propagation Delay
- Tiny 0.73mm x 1.1mm with 0.35mm Pitch 6-Bump WLP and SOT23 Packages Save Board Space
- Rail-to-Rail Inputs
- Low Operating Current ≤ 17μA (max) Over Temperature
- No Phase Reversal for Overdriven Inputs
- Integrated RF Immunity Filters
- Supply Voltage Range (1.7V to 5.5V) Allows Operation from 1.8V, 2.5V, 3V, and 5V Supplies
- Push-Pull (MAX40009) or Open-Drain (MAX40008) Outputs
- -40°C to +125°C Temperature Range
- Low-Power Shutdown Input Reduces Quiescent Current to 150nA
The MAX40008/MAX40009 are single micropower comparators featuring low-voltage operation and rail-to-rail inputs. Their operating supply voltage range from 1.7V to 5.5V, which makes them ideal for systems running from nominal 1.8V to 5V supplies.
While only consuming 12µA of supply current, the MAX40008/MAX40009 achieve a 220ns propagation delay. These devices feature 0.5mV (typ) input offset voltage and internal hysteresis, ensuring clean output switching, even with slow-moving input signals.
The output stage’s unique design limits supply-current surges while switching, virtually eliminating the supply glitches typical of many other comparators. The MAX40009 has a push-pull output stage, while the MAX40008 has an open-drain output stage that can be pulled beyond VDD to 6V (max) above GND input. The open-drain version is ideal for level translators and bipolar to single-ended converters.
The MAX40008/MAX40009 are available in tiny 0.73mm x 1.1mm 6-bump wafer-level packages (WLPs), significantly reducing the required board area. An alternative 6-pin SOT23 package is also available. These devices are fully specified over the -40°C to +125°C automotive temperature range.
Applications
- IR Receivers
- Level Translators
- Mobile Communications
- Portable/Battery-Powered Systems
- Threshold Detectors/ Discriminators
- Window Comparators
Documentation
Data Sheet 1
Reliability Data 1
Evaluation Design File 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 |
---|---|---|---|
MAX40008ANT+ | 6-WLCSP-N/A | ||
MAX40008ANT+T | 6-WLCSP-N/A | ||
MAX40008AUT+ | 6-SOT_23-N/A | ||
MAX40008AUT+T | 6-SOT_23-N/A |
Part Models | Product Lifecycle | PCN |
---|---|---|
No Match Found | ||
Jan 11, 2021 - 1703RN ASSEMBLY |
||
MAX40008AUT+T | PRODUCTION |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
SPICE Model 1
Evaluation Kits
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