LM2903DG4 vs LM2903DRG4 Comparison
Detailed side-by-side comparison of LM2903DG4 by Texas Instruments and LM2903DRG4 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
LM2903DRG4 - Dual 30V Open-Collector Comparator | Texas Instruments
LM2903DRG4 ✓ ActiveSpecification Comparison
| Parameter | LM2903DG4 | LM2903DRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Comparator Type | Dual differential comparator | Dual differential comparator |
| Number of Channels | 2 channels | — |
| Supply Configuration | Single or dual supply | — |
| Maximum-Rated Supply Voltage | 32 V | — |
| Tested Differential Input Voltage | 30 V | — |
| Supply-Current Drain | 0.4 mA typical per comparator | — |
| Output Type | Open-collector | Open-collector |
| Output Compatibility | TTL, MOS, and CMOS compatible | — |
| Common-Mode Input Range | Includes ground | Includes ground |
| Package | 8-pin SOIC, 0.154 inch (3.90 mm) width | 8-pin SOIC |
| Mounting Type | Surface mount | Surface mount |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | — |
| Input Bias Current | [DATA_NEEDED: input bias current] | — |
| Output Low-Level Voltage | [DATA_NEEDED: output low-level voltage] | — |
| Output Sink Current | [DATA_NEEDED: output sink current] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Number of Comparators | — | 2 |
| Supply Voltage Range, Single Supply | — | 2 V to 30 V |
| Maximum Supply Voltage | — | 30 V |
| Supply Voltage Range, Dual Supply | — | 2 V to 36 V total supply difference |
| Differential Input Voltage | — | ±38 V |
| Propagation Delay | — | 1.3 us |
| Supply Current Drain | — | 0.4 mA typical per comparator |
| Output Logic Compatibility | — | TTL, MOS, and CMOS |
| Input Pins | — | 2 differential input pins per comparator |
| Output Pins | — | 2 open-collector output pins |
| Supply Pins | — | VCC and ground |
| Automotive Qualification | — | Not stated in the verified manufacturer information |