LM324N Quadruple Operational Amplifier IC
₹98(inc. GST)
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Description
The LM324B and LM2902B are upgraded versions of the LM324 and LM2902 operational amplifiers, featuring four high-voltage (36 V) op-amps. Tailored for cost-sensitive applications, they offer notable attributes such as low offset (600 µV, typical), common-mode input range to ground, and high differential input voltage capability. Both models are unity-gain stable, boasting a low offset voltage maximum of 3 mV (2 mV for LM324BA and LM2902BA) and a quiescent current of 240 µA per amplifier (typical). With high ESD protection (2 kV HBM and 1.5 kV CDM) and integrated EMI and RF filters, these devices excel in rugged and environmentally challenging scenarios. Notably, the LM324B and LM2902B can seamlessly replace all versions of the LM224, LM324, and LM2902 devices.
Specification
| Manufacturer | Texas Instruments |
| Product Category | Operational Amplifiers: Op Amps |
| RoHS | Comp |
| Mounting Style | Through Hole |
| Package/Case | PDIP-14 |
| Number of Channels | 4 Channel |
| Supply Voltage | 3 V ~ 32 V |
| GBP (Gain Bandwidth Product) | 1.2 MHz |
| Output Current per Channel | 20 mA |
| SR – Slew Rate | 500 mV/us |
| Vos: input offset voltage | 7 mV |
| Maximum Operating Temperature | 0C ~ +70C |
| Ib: Input Bias Current | 250 nA |
| Operating Supply Current | 175 uA |
| Shutdown | No Shutdown |
| CMRR (Common Mode Rejection Ratio) | 80 dB |
| Input Voltage Noise Density | 35 nV/sqrt Hz |
| Dual-Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V |
| Input Type | Rail-to-Rail |
| Ios: Input Offset Current | 150 nA |
| Dual-Supply Voltage | +/- 1.5 V ~ 16 V |
| Operating Supply Voltage | 3 V to 32 V, +/- 1.5 V to +/- 16 V |
| PSRR (Power Supply Rejection Ratio) | 100 dB |
| Vcm: Common Mode Voltage | 0 V to 28 V |
| Voltage Gain (dB) | 100 dB |
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