LM2903QPWRG4Q1 vs LM2903PT Comparison
Detailed side-by-side comparison of LM2903QPWRG4Q1 by Texas Instruments and LM2903PT by STMicroelectronics. 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 | LM2903QPWRG4Q1 | LM2903PT |
|---|---|---|
| Brand | Texas Instruments | STMicroelectronics |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Dual differential comparator | — |
| Number of Channels | 2 | 2 |
| 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 | — |
| Supply Current | 0.4 mA | 0.4 mA (independent of supply voltage) |
| Input Offset Voltage | [DATA_NEEDED: maximum input offset voltage at 25 C] | [DATA_NEEDED: input offset voltage] |
| Input Bias Current | [DATA_NEEDED: maximum input bias current] | 25 nA typical |
| Automotive Qualification | AEC-Q100 Grade 0 and Grade 1 | — |
| ESD Performance | 2 kV | — |
| Operating Temperature Range | -40 C to +125 C | [DATA_NEEDED: operating temperature range] |
| Package | 8-pin TSSOP (PW), 0.173 inch width | TSSOP-8 (8TSSOP), 8 pins |
| Mounting Type | Surface mount | Surface mount |
| 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] | — |
| Device Type | — | Dual low-power voltage comparator |
| Single Supply Voltage Range | — | +2 V to +36 V |
| Dual Supply Voltage Range | — | +/-1 V to +/-18 V |
| Power Consumption per Comparator | — | 1 mW at +5 V |
| Input Offset Current | — | +/-5 nA typical |
| Common-Mode Input Voltage Range | — | [DATA_NEEDED: common-mode input voltage range] |
| 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 |
| Process Technology | — | Bipolar monolithic |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |
| Automotive Qualification (AEC-Q100) | — | [DATA_NEEDED: AEC-Q100 qualification status] |