LM2903DRG3 vs LM2903BIDR Comparison
Detailed side-by-side comparison of LM2903DRG3 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
LM2903DRG3 - Dual Open-Collector Comparator | Texas Instruments
LM2903DRG3 ✓ ActiveTexas Instruments
LM2903BIDR - Dual 36V Open-Collector Comparator | Texas Instruments
LM2903BIDR ✓ ActiveSpecification Comparison
| Parameter | LM2903DRG3 | 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 Elements | 2 | — |
| Output Type | Open-Collector (compatible with TTL, MOS and CMOS) | Open-collector |
| Supply Voltage Range (Single Supply) | 2 V to 36 V | — |
| Supply Voltage Range (Dual Supply) | ±1 V to ±18 V | — |
| Maximum Rated Supply Voltage | up to 38 V | — |
| Input Offset Voltage | 0.37 mV | 0.37 mV |
| Input Bias Current | 3.5 nA | 3.5 nA |
| Supply Current per Comparator | 200 µA | — |
| Response Time | 1 µs | — |
| ESD Rating (HBM) | 2 kV | — |
| Differential Input Voltage Range | ±38 V | — |
| Common-Mode Input Voltage Range | Includes ground | — |
| Operating Temperature Range | -40 °C to +125 °C | -40 °C to +125 °C |
| Package | 8-SOIC (0.154 in / 3.90 mm width) | 8-pin SOIC (D) |
| Mounting Type | Surface Mount | Surface mount |
| Supplier Packaging | Tape & Reel | Tape and reel |
| RoHS Status | Compliant | — |
| Number of Channels | — | 2 channels |
| Maximum Supply Voltage | — | 36 V |
| Minimum Supply Voltage | — | 2 V |
| Supply Current | — | 200 µA per comparator |
| Propagation Delay | — | 1 µs |
| ESD Rating | — | 2 kV HBM |
| Industrial Grade | — | Yes |
| Input Common-Mode Range | — | Includes ground; rail-to-rail input per distributor listing |
| Automotive Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance] |