ZHCSIU0E February 2000 – March 2025 LM4051-N
PRODUCTION DATA
| 參數 | 測試條件 | 最小值 | 典型值 | 最大值 | 單位 | |||
|---|---|---|---|---|---|---|---|---|
| VREF | 基準電壓 | IR = 100μA,VOUT = 5V | 1.212 | V | ||||
| 基準電壓容差(2)(4) | IR = 100μA,VOUT = 5V | LM4051AIM3(1) | ±1.2 | mV | ||||
| LM4051BIM3(1) | ±2.4 | |||||||
| LM4051CIM3(1) | ±6 | |||||||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | LM4051AIM3(1) | ±5.2 | ||||||
| LM4051BIM3(1) | ±6.4 | |||||||
| LM4051CIM3(1) | ±10.1 | |||||||
| IRMIN | 最小工作電流 | LM4051AIM3(1) | 36 | μA | ||||
| LM4051BIM3(1) | 36 | |||||||
| LM4051CIM3(1) | 36 | |||||||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | LM4051AIM3(1) | 60 | ||||||
| LM4051BIM3(1) | 60 | |||||||
| LM4051CIM3 (1) | 65 | |||||||
| ?VREF/?IR | 隨著工作電流的變化,基準電壓會發生變化 | IRMIN ≤ IR ≤ 1mA VOUT ≥ 1.6V(3) | TJ = 25°C | 0.3 | mV | |||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | 1.1(2) | |||||||
| 1mA ≤ IR ≤ 12mA VOUT ≥ 1.6V(3) | TJ = 25°C | 0.6 | ||||||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | 6(2) | |||||||
| ?VREF/?VO | 隨著輸出電壓的變化,基準電壓會發生變化 | IR = 0.1mA | TJ = 25°C | -1.69 | mV | |||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | -2.8(2) | |||||||
| IFB | 反饋電流 | 70 | 130 | nA | ||||
| ?VREF/?T | 平均基準電壓溫度系數(注釋 8) | VOUT = 2.5V ?T = ?40?C to +125?C | IR = 10mA | TJ = 25°C | 20 | ppm/°C | ||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | ±50(2) | |||||||
| IR = 1mA | TJ = 25°C | 15 | ||||||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | ±50(2) | |||||||
| IR =100μA | TJ = 25°C | 15 | ||||||
| 工業溫度范圍 TA = TJ = TMIN 至 TMAX | ±50(2) | |||||||
| ZOUT | 動態輸出阻抗 | IR = 1mA、f = 120Hz、IAC = 0.1 IR | VOUT = VREF | 0.3 | Ω | |||
| VOUT = 10V | 2 | |||||||
| eN | 寬帶噪聲 | IR = 100μA、VOUT = VREF、10Hz ≤ f ≤ 10kHz | 20 | μVrms | ||||
| ?VREF | 基準電壓長期穩定性(5) | t = 1000hrs、IR = 100μA、T = 25 ?C ± 0.1?C | 120 | ppm | ||||
| VHYST | 熱磁滯(6) | ?T = ?40℃ 至 +125?℃ | 0.3 | mV/V | ||||