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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The devices in this series consist of dual/quadindependent single or dual supply voltage comparators on a single monolithic substrate. The common-mode input voltage range includes ground even when operated from a single supply, and the low-power supply current drain makes these comparators suitable for battery operation. These types were designed to directly interface with TTL and CMOS. The current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
All devices are specified for the temperature range of –40°C to 125°C.
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Status
Production
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Rating
Industrial
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Output type
Open-Drain
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Vs (min) (V)
2.5
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Channel
4
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Vs (max) (V)
36
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Iq per channel (typ) (μA)
100
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Propagation delay time (ns)
500
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Vos (offset voltage at 25°C) (max) (mV)
7
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Input bias current (typ) (nA)
0.1
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Rail-to-rail Input
To VSS
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Rail-to-rail Output
Yes
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VICR (max) (V)
VCC-2
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VICR (min) (V)
VSS
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Operating temperature range (°C)
-40 to 125
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Feature
AEC-Q100 Qualified
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Package
SOP14, TSSOP14
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish05/23/2024
36-V Low Power Comparators, Automotive Qualification
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Application
• High-Speed Line or Digital Line Receivers
• High-Speed Sampling Circuits
• Peak and Zero-crossing Detectors
• HEV/EV
Ordering Detail
| Order Part Number | Buy | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LM2901A-SO2R-S | Industrial Grade | AEC-Q100 Qualified | Production | $0.095 | 2023-03-30 | SOP14 | 10 | MSL3 | T&R | 2500 | 12500 | |
| LM2901A-TS2R-S | Industrial Grade | AEC-Q100 Qualified | Production | $0.095 | 2023-03-30 | TSSOP14 | 10 | MSL3 | T&R | 3000 | 15000 |
