Datasheet LT6654BX (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | 175°C, Wide Supply 2.5V Precision Voltage Reference |
| 页数 / 页 | 14 / 5 — TYPICAL PERFORMANCE CHARACTERISTICS. The test conditions are TA = 25°C, … |
| 文件格式/大小 | PDF / 1.2 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS. The test conditions are TA = 25°C, CIN = 0.1μF,
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LT6654BX
TYPICAL PERFORMANCE CHARACTERISTICS The test conditions are TA = 25°C, CIN = 0.1μF, COUT= 1μF, IOUT=0A and VIN = VOUT + 0.5V, unless otherwise noted. 2.5V Line Regulation vs 2.5V Load Regulation (Sourcing) 2.5V Load Regulation (Sourcing) Temperature vs Temperature vs Time
100 90 60 VIN = 3V TO 36V VIN = 3V TA = 175°C THREE TYPICAL PARTS MS8 PACKAGE PART 80 MS8 PACKAGE PART 50 MS8 PACKAGE PART 80 SELF HEATING IS INCLUDED 70 SELF HEATING IS INCLUDED SELF HEATING IS INCLUDED 60 40 60 50 30 TION (ppm/V) TION (ppm/mA) 40 TION (ppm/mA) 40 30 20 20 10 LINE REGULA 20 LOAD REGULA 10 LOAD REGULA 3mA SOURCING 0 0 0 –10 –10 –50 –25 0 25 50 75 100 125 150 175 200 –50 –25 0 25 50 75 100 125 150 175 200 0 2 4 6 8 10 12 14 16 18 20 TEMPERATURE (°C) TEMPERATURE (°C) TIME (sec) 6654BX G09 6654BX G10 6654BX G11
2.5V Load Regulation (Sinking) 2.5V Minimum VIN to VOUT vs Temperature Differential (Sourcing)
300 10 VIN = 3V MS8 PACKAGE PART 250 SELF HEATING IS INCLUDED 200 150 TION (ppm/mA) 1 100 50 OUTPUT CURRENT (mA) LOAD REGULA 0 175°C 3mA SINKING 125°C 10mA SINKING –50 0.1 –50 –25 0 25 50 75 100 125 150 175 200 0 50 100 150 200 250 300 350 400 TEMPERATURE (°C) INPUT-OUTPUT VOLTAGE (mV) 6654BX G12 6654BX G13
2.5V Minimum VIN to VOUT Differential (Sinking) 2.5V Output Noise 0.1Hz to 10Hz
10 175°C 125°C µV/DIV) 1 OUTPUT CURRENT (mA) OUTPUT NOISE (1 VIN < VOUT 0.1–500 –400 –300 –200 –100 0 100 TIME (1s/DIV) 6654 G15 INPUT-OUTPUT VOLTAGE (mV) 6654BX G14 Rev. 0 For more information www.analog.com 5 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Package Description Typical Application Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS The test conditions are TA = 25°C, CIN = 0.1μF, COUT= 1μF, IOUT=0A and VIN = VOUT + 0.5V, unless otherwise noted. 2.5V Line Regulation vs 2.5V Load Regulation (Sourcing) 2.5V Load Regulation (Sourcing) Temperature vs Temperature vs Time
100 90 60 VIN = 3V TO 36V VIN = 3V TA = 175°C THREE TYPICAL PARTS MS8 PACKAGE PART 80 MS8 PACKAGE PART 50 MS8 PACKAGE PART 80 SELF HEATING IS INCLUDED 70 SELF HEATING IS INCLUDED SELF HEATING IS INCLUDED 60 40 60 50 30 TION (ppm/V) TION (ppm/mA) 40 TION (ppm/mA) 40 30 20 20 10 LINE REGULA 20 LOAD REGULA 10 LOAD REGULA 3mA SOURCING 0 0 0 –10 –10 –50 –25 0 25 50 75 100 125 150 175 200 –50 –25 0 25 50 75 100 125 150 175 200 0 2 4 6 8 10 12 14 16 18 20 TEMPERATURE (°C) TEMPERATURE (°C) TIME (sec) 6654BX G09 6654BX G10 6654BX G11
2.5V Load Regulation (Sinking) 2.5V Minimum VIN to VOUT vs Temperature Differential (Sourcing)
300 10 VIN = 3V MS8 PACKAGE PART 250 SELF HEATING IS INCLUDED 200 150 TION (ppm/mA) 1 100 50 OUTPUT CURRENT (mA) LOAD REGULA 0 175°C 3mA SINKING 125°C 10mA SINKING –50 0.1 –50 –25 0 25 50 75 100 125 150 175 200 0 50 100 150 200 250 300 350 400 TEMPERATURE (°C) INPUT-OUTPUT VOLTAGE (mV) 6654BX G12 6654BX G13
2.5V Minimum VIN to VOUT Differential (Sinking) 2.5V Output Noise 0.1Hz to 10Hz
10 175°C 125°C µV/DIV) 1 OUTPUT CURRENT (mA) OUTPUT NOISE (1 VIN < VOUT 0.1–500 –400 –300 –200 –100 0 100 TIME (1s/DIV) 6654 G15 INPUT-OUTPUT VOLTAGE (mV) 6654BX G14 Rev. 0 For more information www.analog.com 5 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Package Description Typical Application Related Parts