LM2903AVQDRG4Q1 vs LM2903BIDR Comparison
Detailed side-by-side comparison of LM2903AVQDRG4Q1 by Texas Instruments and LM2903BIDR 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
LM2903AVQDRG4Q1 - 36V AEC-Q100 Dual Open-Collector Comparator | Texas Instruments
LM2903AVQDRG4Q1 ✓ ActiveTexas Instruments
LM2903BIDR - Dual 36V Open-Collector Comparator | Texas Instruments
LM2903BIDR ✓ ActiveSpecification Comparison
| Parameter | LM2903AVQDRG4Q1 | LM2903BIDR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Differential | Dual differential comparator |
| Number of Elements | 2 | — |
| Output Type | Open-Collector (Open-Drain) | Open-collector |
| Supply Voltage Range (Single Supply) | 2 V to 36 V | — |
| Supply Voltage Range (Dual Supply) | +/-1 V to +/-18 V | — |
| Supply Current per Channel | 0.4 mA typ, independent of supply voltage | — |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | [DATA_NEEDED: AEC-Q100 qualification] |
| Operating Temperature Range | -40 °C to +125 °C | -40 °C to +125 °C |
| Package | 8-SOIC (D), 3.90 mm body width | 8-pin SOIC (D) |
| Number of Pins | 8 | — |
| Mounting Type | Surface Mount | Surface mount |
| ESD Rating (Machine Model) | Exceeds 100 V, C = 200 pF | — |
| Channel Independence | 2 independent comparators | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 0.37 mV |
| Propagation Delay | [DATA_NEEDED: propagation delay time] | 1 µs |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | Includes ground; rail-to-rail input per distributor listing |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | 3.5 nA |
| Shipping Format | Tape and Reel (G4 suffix) | — |
| Number of Channels | — | 2 channels |
| Maximum Supply Voltage | — | 36 V |
| Minimum Supply Voltage | — | 2 V |
| Supply Current | — | 200 µA per comparator |
| ESD Rating | — | 2 kV HBM |
| Industrial Grade | — | Yes |
| Supplier Packaging | — | Tape and reel |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance] |