MAX9648
PRODUCTIONGeneral-Purpose, Low-Voltage, Single Comparators in Tiny Packages
Pin-for-Pin Compatible Replacements for LMX331/LMX331H
- Part Models
- 4
- 1ku List Price
- Starting From $0.49
Part Details
- Guaranteed +1.8V to +5.5V Performance
- -40°C to +125°C Automotive Temperature Range
- Low Supply Current (60µA/Channel at VDD = +5.0V)
- Input Common-Mode Voltage Range Includes Ground
- No Phase Reversal for Overdriven Inputs
- Low Output Saturation Voltage (120mV)
- Internal 2mV Hysteresis (MAX9648)
- 5-Pin SC70 Space-Saving Package (2.0mm x 2.1mm x 1.0mm)
The MAX9647/MAX9648 comparators are drop-in, pin-for-pin compatible replacements for the LMX331/LMX331H. The MAX9648 has the added benefit of internal hysteresis to provide noise immunity, preventing output oscillations even with slow moving input signals.
Advantage of the ICs include low supply voltage, small package, and low cost. They also offer a wide supply voltage range, wide operating temperature range, competitive CMRR and PSRR, response time characteristics, input offset, low noise, output saturation voltage, input bias current and RF immunity.
The ICs are available in both 5-pin SC70 and SOT23 packages.
Applications
- Battery-Powered Electronics
- General-Purpose Low-Voltage Applications
- General-Purpose Portable Devices
- Mobile Communications
- Notebooks and PDAs
Documentation
Data Sheet 1
Reliability Data 1
Design Note 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 |
|---|---|---|---|
| MAX9648AUK+ | 5-SOT_23-N/A | ||
| MAX9648AUK+T | 5-SOT_23-N/A | ||
| MAX9648AXK+ | 5-SC70-N/A | ||
| MAX9648AXK+T | 5-SC70-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
| No Match Found | ||
|
Jan 11, 2021 - 1703RN ASSEMBLY |
||
| MAX9648AUK+ | PRODUCTION | |
|
Feb 4, 2015 - 1341_CANCELLATION ASSEMBLY |
||
| MAX9648AUK+ | PRODUCTION | |
| MAX9648AUK+T | PRODUCTION | |
|
Jun 29, 2018 - 1703N ASSEMBLY |
||
| MAX9648AUK+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
SPICE Model 1
Evaluation Kits
Evaluation Kit for the MAX9647 and MAX9648
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