ZHCSKH9E November 2019 – January 2022 TLV9351 , TLV9352 , TLV9354
PRODUCTION DATA
| 參數 | 測試條件 | 最小值 | 典型值 | 最大值 | 單位 | ||
|---|---|---|---|---|---|---|---|
| 失調電壓 | |||||||
| VOS | 輸入失調電壓 | VCM = V– | ±0.35 | ±1.8 | mV | ||
| TA = –40°C 至 125°C | ±2 | ||||||
| dVOS/dT | 輸入失調電壓漂移 | TA = –40°C 至 125°C | ±1.5 | μV/℃ | |||
| PSRR | 輸入失調電壓與電源間的關系 | VCM = V– | TA = –40°C 至 125°C | ±2 | ±5 | μV/V | |
| 通道分離 | f = 0Hz | 5 | μV/V | ||||
| 輸入偏置電流 | |||||||
| IB | 輸入偏置電流 | ±10 | pA | ||||
| IOS | 輸入失調電流 | ±10 | pA | ||||
| 噪聲 | |||||||
| EN | 輸入電壓噪聲 | f = 0.1Hz 至 10Hz | 2 | μVPP | |||
| 0.33 | μVRMS | ||||||
| eN | 輸入電壓噪聲密度 | f = 1kHz | 15 | nV/√Hz | |||
| f = 10kHz | 14 | ||||||
| iN | 輸入電流噪聲 | f = 1kHz | 2 | fA/√Hz | |||
| 輸入電壓范圍 | |||||||
| VCM | 共模電壓范圍 | (V-)-0.2 | (V+) – 2 | V | |||
| CMRR | 共模抑制比 | VS = 40V，(V–) – 0.1V < VCM < (V+) – 2V（主輸入對） | TA = –40°C 至 125°C | 95 | 110 | dB | |
| VS = 4.5 V，(V–) – 0.1V < VCM < (V+) – 2V（主輸入對） | 84 | 90 | |||||
| 輸入電容 | |||||||
| ZID | 差分 | 100 || 3 | MΩ || pF | ||||
| ZICM | 共模 | 6 || 1 | TΩ || pF | ||||
| 開環增益 | |||||||
| AOL | 開環電壓增益 | VS = 40V，VCM = V– (V–) + 0.1V < VO < (V+) – 0.1V |
120 | 130 | dB | ||
| TA = –40°C 至 125°C | 127 | ||||||
| 頻率響應 | |||||||
| GBW | 增益帶寬積 | 3.5 | MHz | ||||
| SR | 壓擺率 | VS = 40V，G = +1，CL = 20pF | 20 | V/μs | |||
| tS | 建立時間 | 精度達到 0.01%，VS = 40V，VSTEP = 10V，G = +1，CL = 20pF | 5 | μs | |||
| 精度達到 0.01%，VS = 40V，VSTEP = 2V，G = +1，CL = 20pF | 4 | ||||||
| 精度達到 0.1%，VS = 40V，VSTEP = 10V，G = +1，CL = 20pF | 4 | ||||||
| 精度達到 0.1%，VS = 40V，VSTEP = 2V，G = +1，CL = 20pF | 3 | ||||||
| 相位裕度 | G = +1，RL = 10kΩ | 60 | ° | ||||
| 過載恢復時間 | VIN × 增益 > VS | 600 | ns | ||||
| THD+N | 總諧波失真 + 噪聲 | VS = 40V，VO = 1 VRMS，G = 1，f = 1kHz | 0.001% | ||||
| 輸出 | |||||||
| 相對于電源軌的電壓輸出擺幅 | 正負電源軌裕度 | VS = 40V，RL = 空載(1) | 5 | 10 | mV | ||
| VS = 40V，RL = 10kΩ | 50 | 55 | |||||
| VS = 40V，RL = 2kΩ | 200 | 250 | |||||
| VS = 4.5V，RL = 空載(1) | 1 | ||||||
| VS = 4.5V，RL = 10k? | 20 | 30 | |||||
| VS = 4.5V，RL = 2k? | 40 | 75 | |||||
| ISC | 短路電流 | ±60 | mA | ||||
| CLOAD | 容性負載驅動 | 300 |
pF | ||||
| ZO | 開環輸出阻抗 | f=1MHz，IO = 0A | 600 | ? | |||
| 電源 | |||||||
| IQ | 每個放大器的靜態電流 | VCM = V–，IO = 0A | 650 | 800 | μA | ||
| TA = –40°C 至 125°C | 850 | ||||||