ZHDS102K April 2000 – January 2017 LM8261
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值(2) | 最大值(3) | 单位 | ||
|---|---|---|---|---|---|---|---|
| VOS | 输入失调电压 | VCM =V– | ±0.7 | ±7 | mV | ||
| –40°C ≤ TA ≤ +125°C | ±9 | ||||||
| TC VOS | 输入失调电压平均漂移 | VCM =V– | –40°C ≤ TA ≤ +125°C | ±2 | µV/°C | ||
| IB | 输入偏置电流 | ±0.4 | ±2 | µA | |||
| –40°C ≤ TA ≤ +125°C | ±2.8 | ||||||
| IOS | 输入失调电流 | 30 | 275 | nA | |||
| VCM | 输入共模电压范围 | V− | V+ | V | |||
| CMRR | 共模抑制比 | V– < VCM < (V+) – 2V | –40°C ≤ TA ≤ +125°C | 80 | 100 | dB | |
| PSRR | 电源抑制比 | VCM= V–,VS = 5V 至 32V | –40°C ≤ TA ≤ +125°C | ±3.5 | ±22 | μV/V | |
| AOL | 开环电压增益 |
VS = 32V,VCM = VS / 2, (V–) + 1V < VO < (V+) – 1V | –40°C ≤ TA ≤ +125°C | 85 | dB | ||
| 相对于电源轨的电压输出摆幅 | 正负电源轨余量 | VS = 32V,RL = 10KΩ | 15.94 | V | |||
| VS = 32V,RL = 2KΩ | 15.8 | ||||||
| VS = 32V,RL = 10KΩ | -15.94 | V | |||||
| VS = 32V,RL = 2KΩ | -15.8 | ||||||
| ISC | 输出短路电流 | 125 | ±62 | mA | |||
| IS | 电源电流 | VCM = V−,IO = 0A | 1.30 | 1.93 | mA | ||
| –40°C ≤ TA ≤ +125°C | 2.23 | ||||||
| SR | 压摆率 | VS = 32V,VSTEP = 10V,G = +1,CL = 20pF | 35 | V/µs | |||
| GBW | 增益带宽积 | 24 | MHz | ||||
| Phim | 相位裕度 | G = +1,RL = 10kΩ,CL = 20pF | 50 | ° | |||
| en | 输入电压噪声密度 | f = 1kHz | 12 | nV/ √ Hz | |||
| in | 输入电流噪声密度 | f = 1kHz | 1 | pA/ √ Hz | |||
| ts | 趋稳时间 | TO 0.1%,VS = 32V,VSTEP = 10V,G = +1,CL = 50pF | 430 | ns | |||
| THD+N | 总谐波失真 + 噪声 | VS = 32V,VO = 3VRMS,G = 1,f = 1kHz,RL = 10kΩ | 113 | dB | |||