Texas Instruments LM2901QPWRRBG4 Comparators Linear
PROTOTYPE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2901QPWRRBG4
Detailed Description
PROTOTYPE
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM2901QPWRRBG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2901QPWRRBG4 Comparators Linear technical specifications.
General
RoHS
Yes
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Type
General Purpose
Output Type
Open-Collector, Rail-to-Rail
Number of Elements
4
Voltage Supply Single Dual
2V ~ 30V, ±1V ~ 15V
Voltage Input Offset Max
7mV @ 5V
Current Input Bias Max
0.25µA @ 5V
Related Parts Comparison (LM2901QPWRRBG4 vs LM239PWRE4 vs LM2901PWRG4 vs LM2901PWG4)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -25°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Current Input Bias Max | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V |
| Current Output Typ | 16mA | 20mA | 20mA | 20mA |
| Current Quiescent Max | 2.5mA | 2mA | 2.5mA | 2.5mA |
| Number of Elements | 4 | 4 | 4 | 4 |
| Output Type | Open-Collector, Rail-to-Rail | CMOS, MOS, Open-Collector, TTL | CMOS, MOS, Open-Collector, TTL | CMOS, MOS, Open-Collector, TTL |
| Package | 14-TSSOP | TSSOP-14 | TSSOP (PW)-14 | 14-TSSOP |
| Type | General Purpose | Differential | Differential | Differential |
| Voltage Input Offset Max | 7mV @ 5V | 5mV @ 30V | 7mV @ 30V | 7mV @ 30V |
| 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
NCV2901DTBR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Quad Comparator, 36V, 1.3us, 16mA, TSSOP-14
More Parts in Comparators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
