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| Part Number | LMP8272MA/NOPB | LMP8275MA/NOPB | LMP8277MA/NOPB | LMP8276MA/NOPB | LMP8672MA/NOPB | LMP8272MAX/NOPB | LMP8270MA/NOPB | LMP8271MA/NOPB |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | National Semiconductor | National Semiconductor | National Semiconductor | National Semiconductor | Texas Instruments | Texas Instruments | National Semiconductor | Texas Instruments |
| Product Status | Obsolete | Active | Active | Active | Active | Obsolete | Obsolete | Obsolete |
| Amplifier Type | Differential | Differential | Differential | Differential | General Purpose | Differential | Differential | Differential |
| Number of Circuits | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| Output Type | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail | - | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 0.7V/µs | 0.7V/µs | 0.7V/µs | 0.7V/µs | 20V/µs | 0.7V/µs | 0.7V/µs | 0.7V/µs |
| Gain Bandwidth Product | 80 kHz | 80 kHz | 80 kHz | 80 kHz | 55 MHz | 80 kHz | 80 kHz | 80 kHz |
| -3db Bandwidth | - | - | - | - | - | - | - | - |
| Current - Input Bias | 20 nA | 0.02 pA | 20 pA | 20 nA | 50 nA | 20 nA | 20 pA | 20 nA |
| Voltage - Input Offset | 250 µV | 250 µV | 250 µV | 250 µV | 100 µV | 250 µV | 250 µV | 250 µV |
| Current - Supply | 1mA | 1mA | 1mA | 1mA | 12.5mA (x2 Channels) | 1mA | 1mA | 1mA |
| Current - Output / Channel | - | - | - | - | 26 mA | - | - | - |
| Voltage - Supply Span (Min) | 4.75 V | 4.75 V | 4.75 V | 4.75 V | 5 V | 4.75 V | 4.75 V | 4.75 V |
| Voltage - Supply Span (Max) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 44 V | 5.5 V | 5.5 V | 5.5 V |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
