LM2903PT vs LM2903QPWRG4Q1 Comparison
Detailed side-by-side comparison of LM2903PT by STMicroelectronics and LM2903QPWRG4Q1 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
LM2903PT - Dual Low-Power Voltage Comparator, +2V to +36V | STMicroelectronics
LM2903PT ✓ ActiveSpecification Comparison
| Parameter | LM2903PT | LM2903QPWRG4Q1 |
|---|---|---|
| Brand | STMicroelectronics | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Device Type | Dual low-power voltage comparator | — |
| Number of Channels | 2 | 2 |
| Single Supply Voltage Range | +2 V to +36 V | — |
| Dual Supply Voltage Range | +/-1 V to +/-18 V | — |
| Supply Current | 0.4 mA (independent of supply voltage) | 0.4 mA |
| Power Consumption per Comparator | 1 mW at +5 V | — |
| Input Bias Current | 25 nA typical | [DATA_NEEDED: maximum input bias current] |
| Input Offset Current | +/-5 nA typical | — |
| Common-Mode Input Voltage Range | [DATA_NEEDED: common-mode input voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | [DATA_NEEDED: maximum input offset voltage at 25 C] |
| Differential Input Voltage Range | [DATA_NEEDED: differential input voltage range] | — |
| Output Configuration | [DATA_NEEDED: output stage configuration] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| Logic Compatibility | TTL, MOS and CMOS compatible interfaces | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40 C to +125 C |
| Package | TSSOP-8 (8TSSOP), 8 pins | 8-pin TSSOP (PW), 0.173 inch width |
| Mounting Type | Surface mount | Surface mount |
| Process Technology | Bipolar monolithic | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Automotive Qualification (AEC-Q100) | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Comparator Type | — | Dual differential comparator |
| Supply Voltage Range, Single | — | 2 V to 36 V |
| Supply Voltage Range, Dual | — | +/-18 V |
| Output Type | — | Open-collector, CMOS/MOS/TTL-compatible |
| Propagation Delay | — | 1.3 us |
| Automotive Qualification | — | AEC-Q100 Grade 0 and Grade 1 |
| ESD Performance | — | 2 kV |
| Packaging | — | Tape and reel |
| RoHS Compliance | — | RoHS compliant |
| REACH Compliance | — | Unknown |
| Lead-Free Status | — | Yes |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |