REF191ESZ
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- Mfr.Part #
- REF191ESZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC VREF SERIES 0.1% 8SOIC
- Stock
- 14,660
- In Stock ：
- 14,660
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Reference
- Current - Output :
- 30 mA
- Current - Supply :
- 45µA
- Supplier Device Package :
- 8-SOIC
- Voltage - Input :
- 3V ~ 15V
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Current - Cathode :
- -
- Noise - 10Hz to 10kHz :
- -
- Voltage - Output (Max) :
- -
- Temperature Coefficient :
- 5ppm/°C
- Reference Type :
- Series
- Noise - 0.1Hz to 10Hz :
- 20µVp-p
- Product Status :
- Active
- Voltage - Output (Min/Fixed) :
- 2.048V
- Mounting Type :
- Surface Mount
- Output Type :
- Fixed
- Tolerance :
- ±0.1%
- Datasheets
- REF191ESZ
-40°C~85°C TA Fixed PMIC REF19 Series REF191 1 Channel 3.3V 8-SOIC (0.154, 3.90mm Width)
REF191ESZ Overview
This program utilizes the handy 8-SOIC (0.154, 3.90mm Width) package.This part serves as a voltage reference and is controlled by a Series signal.There is an external packaging of Tube.With 8, different functions are terminated.Precision voltage measurements require ±0.1% tolerance.Connected to the part is an analog integrated circuit (IC).An output voltage of 2.048V is determined based on test statistics.It is sufficient to output 1.Fixed forms are provided for user input.A part with 8 pins is included.Reflow soldering shouldn't exceed 260.Pins 8 are firmly seated in the part.Use of Surface Mount can increase the complexity of the PCB design.-40°C~85°C TA is suitable for work within this range.There are other relevant parts if you search for "REF191".There is 30mA way the reference voltage can output more current than 30mA in this case.Communication channels of high quality are currently unavailable.The maximum output voltage of the voltage reference ic amounts to 2.048V volts.The lowest voltage output of the voltage reference ic is 2.048V.As the input voltage of this voltage reference ic is 18V, users should confine the voltage accordingly.There must be a 3.3V supply voltage for it to function.The voltage must be 3V at a minimum.An input voltage of 3V~15V is usually supported by the voltage reference circuit.It uses 45μA when idle.45μA volts is the supply current for this voltage reference circuit.Can the voltage reference ic contain Substances of Very High Concern (SVHC)?In spite of changes in external conditions, this voltage reference can output a voltage of 2.048V.The gadget is from the REF19 line.
REF191ESZ Features
±0.1% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 18V
Reference Voltage: 2.048V
REF191ESZ Applications
There are a lot of Analog Devices Inc.
REF191ESZ Voltage Reference applications.
- Precision data acquisition systems
- High resolution converters
- Industrial process control systems
- Precision instruments
- Notebook Computers
- Cell Phones
- Industrial Process Control
- High-Resolution Analog-to-Digital
- and Digital-to-Analog Converters
- High-Accuracy Reference Standard
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