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See Technical Specifications

REF6141IDGKT +BOM

High-resolution voltage measurement at its finest - ideal for industrial processes

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

REF6141IDGKT
Datasheet:

REF6141IDGKT Datasheet (PDF)
Reference Type:

Series
Output Type:

Fixed
Voltage - Output (Min/Fixed):

4.096V
Current - Output:

4 mA
EDA/CAD Models:

Request Free CAD Models for REF6141IDGKT

REF6141IDGKT General Description

The REF6000 family of voltage references stands out for its integrated low output impedance buffer, which allows for direct driving of the REF pin on precision data converters without sacrificing linearity, distortion, or noise performance. This feature is particularly beneficial for precision SAR and Delta-Sigma ADCs, as these converters often switch binary-weighted capacitors onto the REF pin during the conversion process. By offering a buffered output with low impedance and high bandwidth, the REF6000 family ensures optimal performance in driving the REF pin, making it an ideal choice for ADCs like the ADS88xx and ADS127xx families, as well as other DACs

Key Features

Precision Temperature Compensation
Low Voltage Noise Tolerance
Rapid Thermal Cycling Performance
Robust EMI Immunity Characteristic
Flexible Gain Control Architecture
Minimal Phase Distortion Guarantee

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Reference	Series	-
Reference Type	Series	Output Type	Fixed
Voltage - Output (Min/Fixed)	4.096V	Current - Output	4 mA
Tolerance	±0.05%	Temperature Coefficient	8ppm/°C
Noise - 0.1Hz to 10Hz	3µVp-p	Noise - 10Hz to 10kHz	-
Voltage - Input	4.35V ~ 5.5V	Current - Supply	1.1mA
Operating Temperature	-40°C ~ 125°C (TA)	Mounting Type	Surface Mount
Base Product Number	REF6141	VO (V)	4.096
Initial accuracy (max) (%)	0.05	Temp coeff (max) (ppm/°C)	8
Vin (min) (V)	4.35	Vin (max) (V)	5.5
Iq (typ) (mA)	0.82	Rating	Catalog
Features	Integrated low-output impedance buffer	LFN 0.1 to 10 Hz (typ) (µVPP)	12.288
Iout/Iz (max) (mA)	4	Operating temperature range (°C)	-40 to 125
Shutdown current (ISD) (typ) (µA)	1	Pin Count	8
Released Date	Aug 10, 2021	Last Modified Date	Mar 7, 2023 4:10 PM UTC