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| Part Number | LM2903P | LM293P | LM2903PT | LM2903PS | LM2903D | LM2903M | LM2903N |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | STMicroelectronics | Texas Instruments | Texas Instruments | onsemi | Fairchild Semiconductor |
| Product Status | Active | Active | Active | Active | Active | Active | Active |
| Type | Differential | Differential | General Purpose | - | Differential | - | Differential |
| Number of Elements | 2 | 2 | 2 | - | 2 | - | 2 |
| Output Type | CMOS, MOS, Open-Drain, TTL | CMOS, MOS, Open-Drain, TTL | CMOS, DTL, ECL, MOS, Open-Collector, TTL | - | CMOS, MOS, Open-Drain, TTL | - | Open-Collector, CMOS, DTL, ECL, MOS, 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 |
| Voltage - Input Offset (Max) | 7mV @ 30V | 5mV @ 30V | 7mV @ 5V | - | 7mV @ 30V | - | 7mV @ 5V |
| Current - Input Bias (Max) | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | - | 0.25µA @ 5V | - | 0.25µA @ 5V |
| Current - Output (Typ) | 20mA | 20mA | 16mA @ 5V | - | 20mA | - | 16mA @ 5V |
| Current - Quiescent (Max) | 2.5mA | 2.5mA | 2.5mA | - | 2.5mA | - | 2.5mA |
| CMRR, PSRR (Typ) | - | - | - | - | - | - | - |
| Propagation Delay (Max) | - | - | - | - | - | - | - |
| Hysteresis | - | - | - | - | - | - | 10mV |
| Operating Temperature | -40°C ~ 125°C | -25°C ~ 85°C | -40°C ~ 125°C | - | -40°C ~ 125°C | - | -40°C ~ 125°C |
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-TSSOP (0.173", 4.40mm Width) | - | 8-SOIC (0.154", 3.90mm Width) | - | 8-DIP (0.300", 7.62mm) |
| Mounting Type | Through Hole | Through Hole | Surface Mount | - | Surface Mount | - | Through Hole |
| Supplier Device Package | 8-PDIP | 8-PDIP | 8-TSSOP | - | 8-SOIC | - | 8-DIP |
