LM324N vs L9955 Comparison
Detailed side-by-side comparison of LM324N by Texas Instruments and L9955 by National Semiconductor. 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 ✓ ActiveSpecification Comparison
| Parameter | LM324N | L9955 |
|---|---|---|
| Brand | Texas Instruments | National Semiconductor |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.75 |
| Amplifier Count | 4 independent amplifiers | — |
| Product Type | Low-power quad operational amplifier | — |
| Amplifier Class | Standard general-purpose amplifier | — |
| Architecture | High-gain, internally frequency-compensated amplifiers | — |
| Supply Configuration | Single-supply capable | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | 2 mV (typical) |
| Input Bias Current | [DATA_NEEDED: input bias current] | 50 nA (typical) |
| Voltage Gain | [DATA_NEEDED: voltage gain] | — |
| Gain-Bandwidth Product | [DATA_NEEDED: gain-bandwidth product] | — |
| Common-Mode Input Range | [DATA_NEEDED: common-mode input range] | — |
| Output Swing | [DATA_NEEDED: output swing] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | 0.5 V/µs |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -40°C to +85°C |
| Package | 14-pin PDIP | 14-pin DIP, 14-pin SOIC |
| Mounting Type | Through-hole | Through Hole, Surface Mount |
| Frequency Compensation | Internal | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| 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 |
| Common-Mode Input Voltage Range | — | 0 V to VCC - 1.5 V |
| Output Voltage Swing | — | 0 V to VCC - 1.5 V |
| Output Current | — | 20 mA (typical) |