LM393F-E2 vs LM2903M Comparison
Detailed side-by-side comparison of LM393F-E2 by ROHM Semiconductor and LM2903M by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LM393F-E2 | LM2903M |
|---|---|---|
| Brand | ROHM Semiconductor | Texas Instruments |
| Category | Amplifier ICs | Logic ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Dual ground-sense comparator | Dual differential comparator |
| Number of Channels | 2 channels | — |
| Operating Supply Voltage Range | 3 V to 32 V | — |
| Output Type | Open collector | Open-collector |
| Package | 8-SOP | 8-pin SOIC |
| Mounting Type | Surface mount | Surface mount |
| Total Pin Count | 8 pins | — |
| Input Type | Differential, 2 inputs per comparator channel | — |
| Supply Current | [DATA_NEEDED: supply current in mA] | 1 mA |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage in mV] | — |
| Propagation Delay | [DATA_NEEDED: propagation delay in us] | 1.5 microseconds |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input voltage range in V] | — |
| Output Sink Current | [DATA_NEEDED: output sink current in mA] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range in C] | -40 C to +85 C |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Number of Comparators | — | 2 |
| Supply Voltage Range | — | 2 V to 36 V |
| Input Common-Mode Capability | — | Rail-to-rail |
| Output Compatibility | — | CMOS, DTL, ECL, MOS, TTL |
| Number of Pins | — | 8 pins |
| Operating Supply Modes | — | Single supply or split supply |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |