LM393DRG4 vs LM2903BIDR Comparison
Detailed side-by-side comparison of LM393DRG4 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
LM2903BIDR - Dual 36V Open-Collector Comparator | Texas Instruments
LM2903BIDR ✓ ActiveSpecification Comparison
| Parameter | LM393DRG4 | LM2903BIDR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Dual differential comparator | Dual differential comparator |
| Number of Channels | 2 channels | 2 channels |
| Channel Independence | 2 independent comparators | — |
| Comparator Class | Standard general-purpose comparator | — |
| Grade | Commercial grade | — |
| Output Type | Open collector | Open-collector |
| Input Common-Mode Range | Rail-to-rail | Includes ground; rail-to-rail input per distributor listing |
| Differential Input Voltage Range | Plus or minus 38 V | — |
| Logic Compatibility | TTL, MOS, and CMOS | — |
| Supply Configuration | Single power supply | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 0.37 mV |
| Input Bias Current | [DATA_NEEDED: input bias current] | 3.5 nA |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| Low-Level Output Voltage | [DATA_NEEDED: low-level output voltage] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay] | 1 µs |
| Quiescent Current | [DATA_NEEDED: quiescent current] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C |
| Package Type | 8-SOIC | — |
| Mounting Type | Surface mount | Surface mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Maximum Supply Voltage | — | 36 V |
| Minimum Supply Voltage | — | 2 V |
| Supply Current | — | 200 µA per comparator |
| ESD Rating | — | 2 kV HBM |
| Industrial Grade | — | Yes |
| Package | — | 8-pin SOIC (D) |
| Supplier Packaging | — | Tape and reel |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance] |