ADA4637-1ARZ
品牌
供应商
分类
放大器>>运算放大器>>低输入偏置电流运算放大器(≤100 pA)
描述
30 V、80 MHz、低噪声、低偏置电流、JFET运算放大器
物料参数
| Product Lifecycle: | 量产 |
| Package: | 8-Lead LFCSP (3mm x 3mm w/ EP),8-Lead SOIC |
| # of Amps: | 1 |
| GBP (typ): | 79.9MHz |
| Slew Rate (typ): | 170V/us |
| Vos (typ): | 70µV |
| Vos (max): | 200µV |
| Vos TC (typ): | 1µV/°C |
| VNoise Density (typ): | 4.8nV/rtHz |
| Current Noise Density (typ): | 1.6fA/rtHz |
| 1 Hz Vnoise (typ): | 40nV/rtHz |
| 0.1 to 10 Hz VNoise (typ): | 700nV p-p |
| Ibias (typ): | 1pA |
| Ibias (max): | 5pA |
| Ios (typ): | 500fA |
| Ios (max): | 5pA |
| Iq/Amp (typ): | 7mA |
| Iq/Amp (max): | 7.5mA |
| Vs span (min): | 9V |
| Vs span (max): | 30V |
| CMRR (typ): | 106dB |
| CMRR (min): | 106dB |
| Input Architecture: | JFET |
| PSRR DC (min): | 106dB |
| In V+ Headroom (typ): | 4V |
| In V+ Headroom (max): | 4V |
| In V- Headroom (typ): | 4V |
| Out V+ Headroom (max): | 3V |
| Out V+ Headroom (typ): | 2.7V |
| Out V- Headroom (typ): | 2.3V |
| Out V- Headroom (max): | 2.7V |
| Aol (typ): | 112dB |
| Min Stable Gain: | 5V/V |
| Shutdown: | No |
| Iout (typ): | 45mA |
| Over-the-Top: | No |
| Ccm (typ): | 7pF |
| Cdiff (typ): | 8pF |
| Open Loop Rout: | 50Ohms |
| Feedback Type: | Voltage |
| Package Area: | 9mm² (8-Lead LFCSP (3mm x 3mm w/ EP)) (ADA4637-1ACPZ-R2)mm² |
| Eval / Ref Circuit: | Evaluation board |
| Export Classification: | EAR99 |
| Automotive: | No |
| Temp Range: | -40 to 125°C |
| Package Finish Code: | E3 |
| Package Height: | 0.8mm (8-Lead LFCSP (3mm x 3mm w/ EP)) (ADA4637-1ACPZ-R2)mm |
| Launch Date: | 2010-07-12 |
| Terminal Finish: | E3 |
| Temp Range Code: | NA |
| EP: | No |
| Design Tools: | LTspice |