| Part Number | LMC660CMX | LMC662CMX | 
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments | 
| Category | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | 
|   |   | |
| Product Status | Obsolete | Not For New Designs | 
| Amplifier Type | CMOS | CMOS | 
| Number of Circuits | 4 | 2 | 
| Output Type | Push-Pull, Rail-to-Rail | Push-Pull, Rail-to-Rail | 
| Slew Rate | 1.1V/µs | 1.1V/µs | 
| Gain Bandwidth Product | 1.4 MHz | 1.4 MHz | 
| -3db Bandwidth | - | - | 
| Current - Input Bias | 0.002 pA | 0.002 pA | 
| Voltage - Input Offset | 1 mV | 1 mV | 
| Current - Supply | 1.5mA (x4 Channels) | 750µA (x2 Channels) | 
| Current - Output / Channel | 40 mA | 40 mA | 
| Voltage - Supply Span (Min) | 4.75 V | 4.75 V | 
| Voltage - Supply Span (Max) | 15.5 V | 15.5 V | 
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 14-SOIC | 8-SOIC |