ZHCSKG4E October 2019 – January 2022 TLV9151 , TLV9152 , TLV9154
PRODMIX
| 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 | TLV9151、TLV9152 VCM = V– |
±125 | ±750 | μV | ||
| TA = –40°C 至 125°C | ±780 | ||||||
| TLV9154 VCM = V– |
±125 | ±830 | |||||
| TA = –40°C 至 125°C | ±880 | ||||||
| dVOS/dT | 輸入失調電壓漂移 | TA = –40°C 至 125°C | ±0.3 | μV/℃ | |||
| PSRR | 輸入失調電壓與電源之間的關系 | VCM = V–，VS = 4V 至 16V | TA = –40°C 至 125°C | ±0.3 | ±1.6 | μV/V | |
| VCM = V–，VS = 2.7V 至 16V(4) | ±1 | ±8.64 | |||||
| 通道隔離 | 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 | 1.8 | μVPP | |||
| 0.3 | μVRMS | ||||||
| eN | 輸入電壓噪聲密度 | f = 1kHz | 10.8 | nV/√Hz | |||
| f = 10kHz | 9.4 | ||||||
| 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–) – 0.1 | (V+)+0.1 | V | |||
| CMRR | 共模抑制比 | VS = 16V，(V–) – 0.1V < VCM < (V+) – 2V（主輸入對） | TA = –40°C 至 125°C | 99 | 130 | dB | |
| VS = 4V，(V–) – 0.1V < VCM < (V+) – 2V（主輸入對） | 84 | 100 | |||||
| VS = 2.7V，(V–) – 0.1V < VCM < (V+) – 2V（主輸入對）(2) | 75 | 95 | |||||
| VS = 2.7V 至 16V，(V+) – 1V < VCM < (V+) + 0.1V（輔助輸入對） | 85 | ||||||
| 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 = 16V，VCM = V– (V–) + 0.1V < VO < (V+) – 0.1V |
120 | 145 | dB | ||
| TA = –40°C 至 125°C | 142 | ||||||
| VS = 4V，VCM = V– (V–) + 0.1V < VO < (V+) – 0.1V |
104 | 130 | |||||
| TA = –40°C 至 125°C | 125 | ||||||
| VS = 2.7V，VCM = V– (V–) + 0.1V < VO < (V+) – 0.1V(2) |
101 | 120 | |||||
| TA = –40°C 至 125°C | 118 | ||||||
| 頻率響應 | |||||||
| GBW | 增益帶寬積 | 4.5 | MHz | ||||
| SR | 壓擺率 | VS = 16V，G = +1，CL = 20pF | 21 | V/μs | |||
| tS | 建立時間 | 至 0.01%，VS = 16V，VSTEP = 10V，G = +1，CL = 20pF | 2.5 | μs | |||
| 至 0.01%，VS = 16V，VSTEP = 2V，G = +1，CL = 20pF | 1.5 | ||||||
| 至 0.1%，VS = 16V，VSTEP = 10V，G = +1，CL = 20pF | 2 | ||||||
| 至 0.1%，VS = 16V，VSTEP = 2V，G = +1，CL = 20pF | 1 | ||||||
| 相位裕度 | G = +1，RL = 10kΩ | 60 | ° | ||||
| 過載恢復時間 | VIN × 增益 > VS | 400 | ns | ||||
| THD+N | 總諧波失真 + 噪聲 | VS = 16V，VO = 3VRMS，G = 1，f = 1kHz | 0.00021% | ||||
| 輸出 | |||||||
| 相對于電源軌的電壓輸出擺幅 | 正負電源軌裕度 | VS = 16V，RL = 無負載(2) | 5 | 10 | mV | ||
| VS = 16V，RL = 10kΩ | 50 | 55 | |||||
| VS = 16V，RL = 2kΩ | 200 | 250 | |||||
| VS = 2.7V，RL = 無負載(2) | 1 | 6 | |||||
| VS = 2.7V，RL = 10kΩ | 5 | 12 | |||||
| VS = 2.7V，RL = 2kΩ | 25 | 40 | |||||
| ISC | 短路電流 | ±75 | mA | ||||
| CLOAD | 容性負載驅動 | 1000 |
pF | ||||
| ZO | 開環輸出阻抗 | f=1MHz，IO = 0A | 525 | ? | |||
| 電源 | |||||||
| IQ | 每個放大器的靜態電流 | IO = 0A | 560 | 685 | μA | ||
| IO = 0A | TA = –40°C 至 125°C | 750 | |||||
| 關斷 | |||||||
| IQSD | 每個放大器的靜態電流 | VS = 2.7V 至 16V，所有放大器都被禁用，SHDN = V– + 2V | 30 | 45 | μA | ||
| ZSHDN | 關斷時的輸出阻抗 | VS = 2.7V 至 16V，放大器被禁用 | 10 || 2 | GΩ || pF | |||
| VIH | 邏輯高電平閾值電壓（放大器被禁用） | 對于有效輸入高電平，SHDN 引腳電壓應該大于最大閾值，但小于或等于 V+ | (V–) + 0.8 | (V–) + 1.1 | V | ||
| VIL | 邏輯低電平閾值電壓（放大器被啟用） | 對于有效輸入低電平，SHDN 引腳電壓應該小于最小閾值，但大于或等于 V– | (V–) + 0.2 | (V–) + 0.8 | V | ||
| tON | 放大器啟用時間(1) | G = +1，VCM = V-，VO = 0.1 × VS/2 | 8 | μs | |||
| tOFF | 放大器禁用時間(1) | VCM = V-，VO = VS/2 | 3 | μs | |||
| SHDN 引腳輸入偏置電流（每個引腳） | VS = 2.7V 至 16V，(V+) ≥ SHDN ≥ (V–) + 0.9V | 500 | nA | ||||
| VS = 2.7V 至 16V，(V–) ≤ SHDN ≤ (V–) + 0.7V | 150 | ||||||