OPA4209AIPWR vs OPA4140AIPW 对比
详细并排对比 OPA4209AIPWR 出自 Texas Instruments 和 OPA4140AIPW 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
OPA4140AIPW - Quad 11MHz JFET Precision Op Amp | Texas Instruments
OPA4140AIPW ✓ 量产中规格对比
| 参数 | OPA4209AIPWR | OPA4140AIPW |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Amplifier ICs | Amplifier ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.35 | $5.20 |
| Number of Channels | 4 (Quad) | 4 (quad) |
| Amplifier Type | Precision, Low-Noise | JFET-input precision operational amplifier |
| Input Voltage Noise Density | 2.2 nV/√Hz at 1 kHz | — |
| Unity-Gain Bandwidth (GBW) | 18 MHz | — |
| Slew Rate | 6.5 V/µs | 20 V/µs |
| Supply Voltage Range (Single) | 4.5 V to 36 V | — |
| Supply Voltage Range (Dual) | ±2.25 V to ±18 V | — |
| Quiescent Current per Channel | 2.5 mA (max) | — |
| Input Offset Voltage (Vos) | 150 µV (typ) | — |
| Open-Loop Gain (AOL) | 130 dB | — |
| Output Swing | Rail-to-Rail Output (RRO) | Rail-to-rail |
| Input Common-Mode Range | Includes negative rail, 1.5 V below positive rail | — |
| 工作温度范围 | -40 °C to +125 °C | -40 °C to +125 °C |
| 封装 | 14-pin TSSOP (PW) | 14-TSSOP (PW), 4.40 mm body width |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 (260 °C, 1 year) | 2 (1 year floor life) |
| RoHS 状态 | Compliant (ROHS3) | Compliant |
| Gain Bandwidth Product | — | 11 MHz |
| Input Offset Voltage (max) | — | 120 µV |
| Input Offset Drift (max) | — | 1 µV/°C |
| Input Bias Current (max) | — | 10 pA |
| Voltage Noise Density | — | 5.1 nV/√Hz |
| Supply Voltage Range (single) | — | 4.5 V to 36 V |
| Supply Voltage Range (dual) | — | ±2.25 V to ±18 V |
| Quiescent Current (per channel, typ) | — | 1.8 mA |
| Common-Mode Input Range | — | Includes V- (negative rail) |
| Lead-Free | — | Yes |