ZHCSHP0J March 2002 – July 2025 REF30 , REF30E
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | ||
|---|---|---|---|---|---|---|---|
| REF3012E (1.25V)(1) | |||||||
| VOUT | 输出电压 | 1.24875 | 1.25 | 1.25125 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 31.25 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 30 | µVrms | |||||
| 线路调整 | 1.8V ≤ VOUT ≤ 5.75V | 31 | 125 | µV/V | |||
| REF3016E (1.65V)(1) | |||||||
| VOUT | 输出电压 | 1.64835 | 1.65 | 1.65165 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 40 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 42 | µVrms | |||||
| 线路调整 | 1.8V ≤ VOUT ≤ 5.75V | 41 | 165 | µV/V | |||
| REF3018E (1.8V) | |||||||
| VOUT | 输出电压 | 1.7982 | 1.8 | 1.8018 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 45 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 51 | µVrms | |||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 41 | 165 | µV/V | |||
| REF3020E (2.048V) | |||||||
| VOUT | 输出电压 | 2.045952 | 2.048 | 2.050048 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 51.2 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 51 | µVrms | |||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 51 | 205 | µV/V | |||
| REF3025E (2.5V) | |||||||
| VOUT | 输出电压 | 2.4975 | 2.5 | 2.5025 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 62.5 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 62 | µVrms | |||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 63 | 250 | µV/V | |||
| REF3030E (3.0V) | |||||||
| VOUT | 输出电压 | 2.997 | 3 | 3.003 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 75 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 75 | µVrms | |||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 75 | 300 | µV/V | |||
| REF3033E (3.3V) | |||||||
| VOUT | 输出电压 | 3.2967 | 3.3 | 3.3033 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 82.5 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 82.5 | µVrms | |||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 83 | 330 | µV/V | |||
| REF3040E (4.096V) | |||||||
| VOUT | 输出电压 | 4.091904 | 4.096 | 4.100096 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 102.4 | µVPP | ||||
| 输出电压噪声 | ƒ = 10Hz 至 10kHz | 102 | µVrms | ||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 102 | 470 | µV/V | |||
| REF3045E(4.5V) | |||||||
| VOUT | 输出电压 | 4.4955 | 4.5 | 4.5045 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 112.5 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 112 | µVrms | |||||
| 线路调整 | VOUT+ 200mV ≤ VIN ≤ 5.75V | 110 | 520 | µV/V | |||
| REF3050E (5.0V) | |||||||
| VOUT | 输出电压 | 4.995 | 5 | 5.005 | V | ||
| 初始精度 | -0.1 | 0.1 | % | ||||
| 输出电压噪声 | ƒ = 0.1Hz 至 10Hz | 125 | µVPP | ||||
| ƒ = 10Hz 至 10kHz | 125 | µVrms | |||||
| 线路调整 | VREF + 200mV ≤ VIN ≤ 5.75V | 125 | 1000 | µV/V | |||
| REF30xxE | |||||||
| dVOUT/dT | A 级的输出电压温漂(2) | 0°C ≤ TA ≤ 70°C | 7 | 15 | ppm/°C | ||
| –40°C ≤ TA ≤ 85°C | 8 | 15 | |||||
| –40°C ≤ TA ≤ 125°C | 10 | 20 | |||||
| 长期稳定性 | 0000h 至 1000h | 40 | ppm | ||||
| 1000h 至 2000h | 15 | ||||||
| dVOUT/dILOAD | 负载调整拉电流(3) | 0mA < ILOAD < 10mA,VIN = VOUT + 500mV(4) | 3 | 15 | ppm/mA | ||
| 负载调整灌电流(3) | 0mA > ILOAD > - 10mA,VIN = VOUTF + 500mV(4) | 3 | 15 | ppm/mA | |||
| dT | 热滞后(6) | 25 | ppm | ||||
| VDO | 压降电压(1) | 20 | 200 | mV | |||
| ISC | 短路电流 | REF3012E、REF3016E、REF3018E、REF3020E | 20 | mA | |||
| ISC | 短路电流 | REF3025E、REF3030E、REF3033E、REF3040E、REF3045E、REF3050E | 40 | mA | |||
| 接通稳定时间 | 至 0.1%,CL = 1µF | 2 | ms | ||||
| 电源 | |||||||
| IQ | 静态电流 | TA = 25°C | 25 | µA | |||
| –40°C ≤ TA ≤ 125°C | 38 | ||||||
| 容性负载 | |||||||
| CIN | 稳定的输入电容器范围 | –40°C ≤ TA ≤ 125°C | 0.1 | µF | |||
| CL | 稳定的输出电容器范围(5) | –40°C ≤ TA ≤ 125°C | 0.1 | 10 | µF | ||