L9955 vs MC3403N Comparison
Detailed side-by-side comparison of L9955 by National Semiconductor and MC3403N by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
National Semiconductor
L9955 - Low Power Quad Operational Amplifier | National Semiconductor (TI)
L9955 ✓ Active
Specification Comparison
| Parameter | L9955 | MC3403N |
|---|---|---|
| Brand | National Semiconductor | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Number of Channels | 4 | — |
| Supply Voltage Range (Single) | 3 V to 30 V | — |
| Supply Voltage Range (Dual) | ±1.5 V to ±15 V | — |
| Quiescent Current per Amplifier | 0.4 mA (typical) | — |
| Unity-Gain Bandwidth | 1 MHz | — |
| Slew Rate | 0.5 V/µs | [DATA_NEEDED: slew rate] |
| Input Offset Voltage | 2 mV (typical) | [DATA_NEEDED: input offset voltage] |
| Input Bias Current | 50 nA (typical) | Low; exact value [DATA_NEEDED: input bias current] |
| Common-Mode Input Voltage Range | 0 V to VCC - 1.5 V | — |
| Output Voltage Swing | 0 V to VCC - 1.5 V | [DATA_NEEDED: output voltage swing] |
| Output Current | 20 mA (typical) | — |
| Operating Temperature Range | -40°C to +85°C | -25°C to 85°C |
| Package | 14-pin DIP, 14-pin SOIC | 14-pin PDIP |
| Mounting Type | Through Hole, Surface Mount | Through-hole |
| RoHS Status | Compliant | Compliant |
| Product Type | — | Quad general-purpose operational amplifier |
| Number of Amplifiers | — | 4 |
| Maximum Supply Voltage | — | 30 V |
| Gain-Bandwidth Product | — | 1 MHz |
| Supply Configuration | — | Single supply or dual supply |
| Input Stage | — | True differential input stage |
| Output Stage | — | Class AB output stage |
| Frequency Compensation | — | Internal frequency compensation |
| Short-Circuit Protection | — | Yes |
| Input Common-Mode Range | — | [DATA_NEEDED: input common-mode voltage range] |
| Supply Current | — | [DATA_NEEDED: supply current] |
| Lead-Free Status | — | Lead-free |