Datasheet MAX6173 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | High-Precision Voltage References with Temperature Sensor |
| 页数 / 页 | 20 / 3 — Electrical Characteristics—MAX6173 (VOUT = 2.5V). PARAMETER. SYMBOL. … |
| 文件格式/大小 | PDF / 4.1 Mb |
| 文件语言 | 英语 |
Electrical Characteristics—MAX6173 (VOUT = 2.5V). PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. UNITS. OUTPUT. DYNAMIC. INPUT. TEMP OUTPUT
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MAX6173–MAX6177 High-Precision Voltage References with Temperature Sensor
Electrical Characteristics—MAX6173 (VOUT = 2.5V)
(VIN = +5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS OUTPUT
MAX6173A (0.06%) 2.4985 2.5 2.5015 Output Voltage VOUT No load, TA = +25°C V MAX6173B (0.1%) 2.4975 2.5 2.5025 Output Adjustment Range ∆VTRIM RPOT = 10kΩ ±3 ±6 % Output-Voltage MAX6173AASA 1.5 3 Temperature Coefficient TCV T OUT A = -40°C to ppm/°C (Note 3) +125°C MAX6173BASA 3 10 T Line Regulation (Note 4) DV A = +25°C 0.6 5 OUT/DVIN 4.5V ≤ VIN ≤ 40V ppm/V TA = -40°C to +125°C 0.8 10 Sourcing: TA = +25°C 2 10 0 ≤ IOUT ≤ 10mA T Load Regulation (Note 4) DV A = -40°C to +125°C 2 15 OUT/DIOUT ppm/mA Sinking: TA = +25°C 50 500 -0.6mA ≤ IOUT ≤ 0 TA = -40°C to +125°C 90 900 Output Short-Circuit OUT shorted to GND 60 Current ISC mA OUT shorted to IN 3 Temperature Hysteresis DVOUT/ (Note 5) cycle 120 ppm Long-Term Stability DVOUT/ time 1000 hours at TA = +25°C 50 ppm
DYNAMIC
f = 0.1Hz to 10Hz 3.8 µV Noise Voltage e P-P OUT f = 10Hz to 1kHz 6.8 µVRMS Turn-On Settling Time tR To VOUT = 0.1% of final value, COUT = 50pF 150 µs
INPUT
Supply Voltage Range VIN Guaranteed by line regulation test 4.5 40.0 V T Quiescent Supply Current I A = +25°C 300 450 IN No load µA TA = -40°C to +125°C 600
TEMP OUTPUT
TEMP Output Voltage VTEMP 570 mV TEMP Temperature Coefficient TCTEMP 1.9 mV/°C www.maximintegrated.com Maxim Integrated │ 3 Document Outline _GoBack
Electrical Characteristics—MAX6173 (VOUT = 2.5V)
(VIN = +5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS OUTPUT
MAX6173A (0.06%) 2.4985 2.5 2.5015 Output Voltage VOUT No load, TA = +25°C V MAX6173B (0.1%) 2.4975 2.5 2.5025 Output Adjustment Range ∆VTRIM RPOT = 10kΩ ±3 ±6 % Output-Voltage MAX6173AASA 1.5 3 Temperature Coefficient TCV T OUT A = -40°C to ppm/°C (Note 3) +125°C MAX6173BASA 3 10 T Line Regulation (Note 4) DV A = +25°C 0.6 5 OUT/DVIN 4.5V ≤ VIN ≤ 40V ppm/V TA = -40°C to +125°C 0.8 10 Sourcing: TA = +25°C 2 10 0 ≤ IOUT ≤ 10mA T Load Regulation (Note 4) DV A = -40°C to +125°C 2 15 OUT/DIOUT ppm/mA Sinking: TA = +25°C 50 500 -0.6mA ≤ IOUT ≤ 0 TA = -40°C to +125°C 90 900 Output Short-Circuit OUT shorted to GND 60 Current ISC mA OUT shorted to IN 3 Temperature Hysteresis DVOUT/ (Note 5) cycle 120 ppm Long-Term Stability DVOUT/ time 1000 hours at TA = +25°C 50 ppm
DYNAMIC
f = 0.1Hz to 10Hz 3.8 µV Noise Voltage e P-P OUT f = 10Hz to 1kHz 6.8 µVRMS Turn-On Settling Time tR To VOUT = 0.1% of final value, COUT = 50pF 150 µs
INPUT
Supply Voltage Range VIN Guaranteed by line regulation test 4.5 40.0 V T Quiescent Supply Current I A = +25°C 300 450 IN No load µA TA = -40°C to +125°C 600
TEMP OUTPUT
TEMP Output Voltage VTEMP 570 mV TEMP Temperature Coefficient TCTEMP 1.9 mV/°C www.maximintegrated.com Maxim Integrated │ 3 Document Outline _GoBack