LM2903AVQDRG4Q1 vs LM393ADR Comparison
Detailed side-by-side comparison of LM2903AVQDRG4Q1 by Texas Instruments and LM393ADR 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
LM393ADR - Dual Open-Collector Comparator | Texas Instruments (Tape & Reel)
LM393ADR ✓ ActiveSpecification Comparison
| Parameter | LM2903AVQDRG4Q1 | LM393ADR |
|---|---|---|
| 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 | — |
| Operating Temperature Range | -40 °C to +125 °C | 0 C to +70 C |
| Package | 8-SOIC (D), 3.90 mm body width | 8-SOIC |
| 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] | [DATA_NEEDED: input offset voltage] |
| Propagation Delay | [DATA_NEEDED: propagation delay time] | — |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode voltage range] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | [DATA_NEEDED: output sink current] |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Shipping Format | Tape and Reel (G4 suffix) | — |
| Number of Channels | — | 2 channels |
| Common-Mode Input Range | — | Includes ground |
| Differential Input Voltage Range | — | -38 V to +38 V |
| Output Compatibility | — | TTL, MOS, and CMOS |
| Application Grade | — | Commercial grade |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Comparator Response Time | — | [DATA_NEEDED: comparator response time] |
| Output Saturation Voltage | — | [DATA_NEEDED: output saturation voltage] |
| Typical Supply Current per Channel | — | [DATA_NEEDED: typical supply current per channel] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |