LM2903PT vs LM2903AVQPWR Comparison
Detailed side-by-side comparison of LM2903PT by STMicroelectronics and LM2903AVQPWR 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 ✓ ActiveTexas Instruments
LM2903AVQPWR - Dual Differential Comparator | Texas Instruments
LM2903AVQPWR ✓ ActiveSpecification Comparison
| Parameter | LM2903PT | LM2903AVQPWR |
|---|---|---|
| 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) | — |
| Power Consumption per Comparator | 1 mW at +5 V | — |
| Input Bias Current | 25 nA typical | [DATA_NEEDED: 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: input offset voltage] |
| 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) |
| Mounting Type | Surface mount | Surface mount |
| Process Technology | Bipolar monolithic | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Automotive Qualification (AEC-Q100) | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Comparator Type | — | Dual differential voltage comparator |
| Supply Configuration | — | Single supply or dual supplies |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Maximum Tested Supply Voltage | — | 30 V for V-suffix devices; 32 V for non-V devices |
| Supply Current Drain | — | 0.4 mA typical per comparator |
| Output Type | — | Open-collector |
| Input Configuration | — | Differential input |
| Lead Temperature | — | [DATA_NEEDED: lead temperature] |
| Response Time | — | [DATA_NEEDED: response time] |
| Common-Mode Input Range | — | [DATA_NEEDED: common-mode input range] |
| Output Saturation Voltage | — | [DATA_NEEDED: output saturation voltage] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |