Texas Instruments LM2901QDRG4Q1 Microcontrollers
Quad Comparator, 36V, 1.3us, 125°C, SOIC, TTL Output
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2901QDRG4Q1
Detailed Description
Quad Comparator, 36V, 1.3us, 125°C, SOIC, TTL Output
Package
14-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
LM2901QDRG4Q1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2901QDRG4Q1 Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
4
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Type
Differential
Output Type
CMOS, MOS, Open-Collector, TTL
Number of Elements
4
Voltage Supply Single Dual
2V ~ 36V, ±1V ~ 18V
Alternate Parts Comparison (LM2901QDRG4Q1 vs SN74HCS09DR vs SN74HCS4075DR vs SN74HC14DRG3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Lifecycle Status | Active | Active | Active | Active |
| Current Quiescent Max | 2.5mA | 2 µA | 2 µA | 2 µA |
| Supply Voltage | -- | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V |
| Current Output High Low | -- | -, 7.8mA | 7.8mA, 7.8mA | 5.2mA, 5.2mA |
| Features | -- | Schmitt Trigger, Open Drain | Schmitt Trigger Input | Schmitt Trigger |
| Logic Level High | -- | 1.5V ~ 4.2V | 1.5V ~ 4.2V | 1.5V ~ 4.2V |
| Logic Level Low | -- | 1V ~ 3V | 1V ~ 3V | 0.3V ~ 1.2V |
| Logic Type | -- | AND Gate | OR Gate | Inverter |
| Max Propagation Delay V Max Cl | -- | 11ns @ 6V, 50pF | 12ns @ 6V, 50pF | 21ns @ 6V, 50pF |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCV2901DR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Quad Comparator IC, 36V, SOIC-14, 1.3us, 16mA
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