MC33274A: Operational Amplifiers, Single Supply, High Slew Rate, Low Input Offset Voltage, Quad
The MC33272/74 series of monolithic op-amps are quality fabricated with innovative Bipolar design concepts. This dual and quad operational amplifier series incorporates Bipolar inputs along with a patented Zip-R-Trim element for input offset voltage reduction. The MC33272/74 series of op-amps exhibits low input offset voltage and high gain bandwidth product. Dual-doublet frequency compensation is used to increase the slew rate while maintaining low input noise characteristics. Its all NPN output stage exhibits no deadband crossover distortion, large output voltage swing, and an excellent phase and gain margin. It also provides a low open loop high frequency output impedance with symmetrical source and sink AC frequency performance.
特性- Input Offset Voltage Trimmed to 100 µV (Typ)
- Low Input Bias Current: 300 nA
- Low Input Offset Current: 3.0 nA
- High Input Resistance: 16 MΩ
- Low Noise: 18 nV/ (sq. root Hz) @ 1.0 kHz
- High Gain Bandwidth Product: 24 MHz @ 100 kHz
- High Slew Rate: 10 V/µs
- Power Bandwidth: 160 kHz
- Excellent Frequency Stability
- Unity Gain Stable: w/Capacitance Loads to 500 pF
- Large Output Voltage Swing: +14.1 V/ -14.6 V
- Low Total Harmonic Distortion: 0.003%
- Power Supply Drain Current: 2.15 mA per Amplifier
- Single or Split Supply Operation: +3.0 V to +36 V or +/-1.5 V to +/-18 V
- ESD Diodes Provide Added Protection to the Inputs
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封装
仿真模型 (2)
封装图纸 (3)
数据表 (1)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| MC33274ADG | Active | Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tube | 55 | $0.8266 |
| MC33274ADR2G | Active | Pb-free
Halide free | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | $0.6 |
| MC33274ADTBR2G | Active | Pb-free
Halide free | TSSOP-14 | 948G-01 | 1 | Tape and Reel | 2500 | $0.8266 |
| MC33274APG | Last Shipments | Pb-free
Halide free | PDIP-14 | 646-06 | NA | Tube | 25 | |
| MC33274AD | Last Shipments | | SOIC-14 | 751A-03 | 1 | Tube | 55 | |
| MC33274ADR2 | Last Shipments | | SOIC-14 | 751A-03 | 1 | Tape and Reel | 2500 | |
| MC33274AP | Last Shipments | | PDIP-14 | 646-06 | NA | Tube | 25 | |
订购产品技术参数
| Product | Rail to Rail | Channels | VCC Min (V) | VCC Max (V) | IO Min (mA) | IO Typ (mA) | ID Typ (mA) | GBW Typ (MHz) | SR Typ (V/µs) | VIO Max (mV) |
|---|
| MC33274ADG | No | 4 | 3 | 36 | 25 | 37 | 8.6 | 24 | 10 | 1 |
| MC33274ADR2G | No | 4 | 3 | 36 | 25 | 37 | 8.6 | 24 | 10 | 1 |
| MC33274ADTBR2G | No | 4 | 3 | 36 | 25 | 37 | 8.6 | 24 | 10 | 1 |
