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| Part Number | LM2903DG | LM2903DR | LM2903DT | LM2903NG | LM2903VDG | LM293DG | LM2903DG4 | LM2901DG | LM2903D |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | onsemi | Texas Instruments | STMicroelectronics | onsemi | onsemi | onsemi | Texas Instruments | onsemi | Texas Instruments |
| Product Status | Obsolete | Active | Active | Obsolete | Obsolete | Obsolete | Discontinued at Digi-Key | Obsolete | Active |
| Type | General Purpose | Differential | General Purpose | General Purpose | General Purpose | General Purpose | Differential | General Purpose | Differential |
| Number of Elements | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 2 |
| Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, MOS, Open-Drain, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | CMOS, MOS, Open-Drain, TTL | CMOS, Open-Collector, TTL | CMOS, MOS, Open-Drain, TTL |
| Voltage - Supply, Single/Dual (±) | 2V ~ 36V, ±1V ~ 18V | 2V ~ 36V, ±1V ~ 18V | 2V ~ 36V, ±1V ~ 18V | 2V ~ 36V, ±1V ~ 18V | 2V ~ 36V, ±1V ~ 18V | 2V ~ 36V, ±1V ~ 18V | 2V ~ 36V, ±1V ~ 18V | 3V ~ 36V, ±1.5V ~ 18V | 2V ~ 36V, ±1V ~ 18V |
| Voltage - Input Offset (Max) | 7mV @ 30V | 7mV @ 30V | 7mV @ 5V | 7mV @ 30V | 7mV @ 30V | 5mV @ 30V | 7mV @ 30V | 7mV @ 5V | 7mV @ 30V |
| Current - Input Bias (Max) | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V |
| Current - Output (Typ) | 16mA @ 5V | 20mA | 16mA @ 5V | 16mA @ 5V | - | 16mA @ 5V | 20mA | 16mA @ 5V | 20mA |
| Current - Quiescent (Max) | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA |
| CMRR, PSRR (Typ) | - | - | - | - | - | - | - | - | - |
| Propagation Delay (Max) | - | - | - | - | - | - | - | - | - |
| Hysteresis | - | - | - | - | - | - | - | - | - |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 105°C | -40°C ~ 125°C | -25°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 105°C | -40°C ~ 125°C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-PDIP | 8-SOIC | 8-SOIC | 8-SOIC | 14-SOIC | 8-SOIC |
