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| Part Number | LM2903N | LM2903P | LM293N | LM2903VN | LM2903NG | LM2903D | LM2903M |
|---|---|---|---|---|---|---|---|
| Manufacturer | Fairchild Semiconductor | Texas Instruments | STMicroelectronics | onsemi | onsemi | Texas Instruments | onsemi |
| Product Status | Active | Active | Obsolete | Obsolete | Obsolete | Active | Active |
| Type | Differential | Differential | General Purpose | General Purpose | General Purpose | Differential | - |
| Number of Elements | 2 | 2 | 2 | 2 | 2 | 2 | - |
| Output Type | Open-Collector, CMOS, DTL, ECL, MOS, 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, 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 | - |
| Voltage - Input Offset (Max) | 7mV @ 5V | 7mV @ 30V | 5mV @ 30V | 7mV @ 30V | 7mV @ 30V | 7mV @ 30V | - |
| Current - Input Bias (Max) | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | 0.25µA @ 5V | - |
| Current - Output (Typ) | 16mA @ 5V | 20mA | 18mA @ 5V | 16mA @ 5V | 16mA @ 5V | 20mA | - |
| Current - Quiescent (Max) | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA | 2.5mA | - |
| CMRR, PSRR (Typ) | - | - | - | - | - | - | - |
| Propagation Delay (Max) | - | - | - | - | - | - | - |
| Hysteresis | 10mV | - | - | - | - | - | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 105°C | -40°C ~ 125°C | -40°C ~ 105°C | -40°C ~ 125°C | - |
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Surface Mount | - |
| Supplier Device Package | 8-DIP | 8-PDIP | 8-DIP | 8-PDIP | 8-PDIP | 8-SOIC | - |
