| Part Number | LMC6681BIM | LMC6684BIM |
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments |
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
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| Product Status | Obsolete | Obsolete |
| Amplifier Type | General Purpose | CMOS |
| Number of Circuits | 1 | 4 |
| Output Type | Rail-to-Rail | Rail-to-Rail |
| Slew Rate | 1.2V/µs | 1.2V/µs |
| Gain Bandwidth Product | 1.2 MHz | 1.2 MHz |
| -3db Bandwidth | - | - |
| Current - Input Bias | 0.08 pA | 2 µA |
| Voltage - Input Offset | 500 µV | 5 mV |
| Current - Supply | 900µA | 1.6mA (x4 Channels) |
| Current - Output / Channel | 70 mA | 70 mA |
| Voltage - Supply Span (Min) | 1.8 V | 1.8 V |
| Voltage - Supply Span (Max) | 10 V | 10 V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 16-SOIC |