ZHCSWK2 June 2024 TLV9304-Q1
PRODMIX
| 參數(shù) | 測(cè)試條件 | 最小值 | 典型值 | 最大值 | 單位 | ||
|---|---|---|---|---|---|---|---|
| 失調(diào)電壓 | |||||||
| VOS | 輸入失調(diào)電壓 | VCM = V– | ±0.5 | ±2.5 | mV | ||
| TA = -40°C 至 125°C | ±2.75 | ||||||
| dVOS/dT | 輸入失調(diào)電壓溫漂 | TA = -40°C 至 125°C | ±2 | μV/℃ | |||
| PSRR | 輸入失調(diào)電壓與電源間的關(guān)系 | VCM = V– | TA = -40°C 至 125°C | ±2 | ±5 | μV/V | |
| 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(diào)電流 | ±10 | pA | ||||
| 噪聲 | |||||||
| EN | 輸入電壓噪聲 | f = 0.1Hz 至 10Hz | 6 | μVPP | |||
| 1 | μVRMS | ||||||
| eN | 輸入電壓噪聲密度 | f = 1kHz | 33 | nV/√Hz | |||
| f = 10kHz | 30 | ||||||
| iN | 輸入電流噪聲 | f = 1kHz | 5 | 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 | TA = -40°C 至 125°C | 95 | 110 | dB | |
| VS = 4.5V，(V–) – 0.1V < VCM < (V+) – 2V | 90 | ||||||
| (V+) – 2V < VCM < (V+) + 0.1V | 請(qǐng)參閱共模電壓范圍 | ||||||
| 輸入電容 | |||||||
| ZID | 差分 | 110 || 4 | MΩ || pF | ||||
| ZICM | 共模 | 6 || 1.5 | TΩ || pF | ||||
| 開(kāi)環(huán)增益 | |||||||
| AOL | 開(kāi)環(huán)電壓增益 | VS = 40V，VCM = V– (V–) + 0.1V < VO < (V+) – 0.1V |
120 | 130 | dB | ||
| TA = -40°C 至 125°C | 116 | 127 | |||||
| 頻率響應(yīng) | |||||||
| GBW | 增益帶寬積 | 1 | MHz | ||||
| SR | 壓擺率 | VS = 40V，G = +1，CL = 20pF | 3 | V/μs | |||
| tS | 穩(wěn)定時(shí)間 | 精度達(dá)到 0.1%，VS = 40V，VSTEP = 10V，G = +1，CL = 20pF | 5 | μs | |||
| 精度達(dá)到 0.1%，VS = 40V，VSTEP = 2V，G = +1，CL = 20pF | 2.5 | ||||||
| 精度達(dá)到 0.01%，VS = 40V，VSTEP = 10V，G = +1，CL = 20pF | 6 | ||||||
| 精度達(dá)到 0.01%，VS = 40V，VSTEP = 2V，G = +1，CL = 20pF | 3.5 | ||||||
| 相位裕度 | G = +1，RL = 10k?，CL = 20pF | 60 | ° | ||||
| 過(guò)載恢復(fù)時(shí)間 | VIN × 增益 > VS | 1 | μs | ||||
| THD+N | 總諧波失真 + 噪聲 | VS = 40V，VO = 1VRMS，G = -1，f = 1kHz | 0.003% | ||||
| 輸出 | |||||||
| 相對(duì)于電源軌的電壓輸出擺幅 | 正負(fù)電源軌余量 | VS = 40V，RL = 空載 | 3 | mV | |||
| VS = 40V，RL = 10k? | 50 | 75 | |||||
| VS = 40V，RL = 2k? | 250 | 350 | |||||
| VS = 4.5V，RL = 空載 | 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(fù)載驅(qū)動(dòng) | 請(qǐng)參閱典型特性 | |||||
| ZO | 開(kāi)環(huán)輸出阻抗 | f = 1MHz，IO = 0A | 600 | ? | |||
| 電源 | |||||||
| IQ | 每個(gè)放大器的靜態(tài)電流 | IO = 0A | 150 | 175 | μA | ||
| TA = -40°C 至 125°C | 175 | ||||||