LM2903QDRQ1 vs LMV331QDBVRQ1 Comparison
Detailed side-by-side comparison of LM2903QDRQ1 by Texas Instruments and LMV331QDBVRQ1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
LM2903QDRQ1 - 36V Automotive Dual Comparator | Texas Instruments
LM2903QDRQ1 ✓ ActiveTexas Instruments
LMV331QDBVRQ1 - AEC-Q100 Single Comparator, Open-Collector, SOT-23-5 | TI
LMV331QDBVRQ1 ✓ ActiveSpecification Comparison
| Parameter | LM2903QDRQ1 | LMV331QDBVRQ1 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Dual differential comparator | General Purpose, Low Voltage |
| Number of Channels | 2 | — |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | AEC-Q100 Qualified |
| Single-Supply Operating Range | 2 V to 36 V | — |
| Dual-Supply Operating Range | Total supply difference of 2 V to 36 V | — |
| Supply Current | 0.4 mA per comparator | — |
| Input Offset Voltage | 2 mV typical | — |
| Input Bias Current | 25 nA typical | — |
| Output Type | Open collector | Open-Collector |
| Logic Compatibility | Compatible with TTL, MOS, and CMOS | — |
| Package | 8-pin SOIC | — |
| Mounting Type | Surface mount | Surface Mount |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C (Automotive Grade 1) |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS status] | — |
| Number of Comparators | — | 1 |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Quiescent Current (typ) | — | 60 µA |
| Propagation Delay (typ) | — | 600 ns |
| Input Common-Mode Range | — | Includes ground (rail-to-rail negative) |
| Output Saturation Voltage | — | Low (open-collector) |
| Package / Case | — | SC-74A, SOT-753, SOT-23-5 |
| Number of Pins | — | 5 |
| Packaging | — | Tape & Reel (TR) |
| MSL Level | — | 1 (per PartGenie compliance notes) |
| RoHS Status | — | ROHS3 Compliant |