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REF5050ID - Texas Instruments

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Kynix Teil #: KY20-REF5050ID

Hersteller Teil #: REF5050ID

Produktkategorie: PMIC - Voltage Reference

Hersteller: Texas Instruments

Beschreibung: IC VREF SERIES 0.05% 8SOIC

Verpackung: 8-SOIC (0.154, 3.90mm Width)

Menge:

Bleifrei-Status / RoHS-Status: Bleifrei / RoHS-konform

Vorlaufzeit: 3(168 Hours)

Datenblatt: datasheet

REF5050ID Datenblatt

Attribute

Attribute Value

Lifecycle Status

ACTIVE (Last Updated: 4 days ago)

Factory Lead Time

6 Weeks

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Surface Mount

YES

Number of Pins

Weight

75.891673mg

Operating Temperature

-40°C~125°C TA

Packaging

Tube

Tolerance

±0.05%

JESD-609 Code

Pbfree Code

yes

Part Status

Active

Moisture Sensitivity Level (MSL)

2 (1 Year)

Number of Terminations

ECCN Code

EAR99

Temperature Coefficient

3ppm/°C

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Position

DUAL

Terminal Form

GULL WING

Number of Functions

Base Part Number

REF5050

Number of Outputs

Output Type

Fixed

Number of Channels

Trim/Adjustable Output

YES

Analog IC - Other Type

THREE TERMINAL VOLTAGE REFERENCE

Current - Output (Max)

10mA

Quiescent Current

1mA

Current - Supply

800μA

Max Output Voltage

Voltage - Output

Min Input Voltage

5.2V

Max Input Voltage

18V

Reference Voltage

Reference Type

Series

Temp Coef of Voltage-Max

3 ppm/°C

Voltage - Supply (Min)

2.7V

Noise - 0.1Hz to 10Hz

3μVp-p

Height

1.75mm

Length

4.9mm

Width

3.91mm

Thickness

1.58mm

REACH SVHC

No SVHC

Radiation Hardening

RoHS Status

ROHS3 Compliant

Lead Free

Teilenummer	Paket	Beschreibung
REF5050ID	8-SOIC (0.154, 3.90mm Width)	IC VREF SERIES 0.05% 8SOIC
REF5050AID	8-SOIC (0.154, 3.90mm Width)	IC VREF SERIES 0.1% 8SOIC
REF5045ID	8-SOIC (0.154, 3.90mm Width)	Low Noise, Very Low Drift, Precision Series Voltage Reference 8-SOIC -40 to 125
REF5050AIDG4	8-SOIC (0.154, 3.90mm Width)	IC VREF SERIES 0.1% 8SOIC

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Suchen Sie nach anderen Teilen wie REF50

What is voltage reference in ADC?

As mentioned, the voltage reference is the primary standard by which an ADC judges the analog input voltage as it digitizes that voltage. In the case of DACs, a stable and reliable voltage reference allows the converter to produce an accurate analog output voltage corresponding to the input digital code.

Why is VREF used?

A voltage reference, or a VREF, is a precision device designed to maintain an accurate, low noise, constant output voltage. Ideally, the output should remain constant even as parameters, such as ambient temperature, supply voltage, or the load current change.

Why VREF is used in ADC?

Voltage references (VREF) are beneficial and often necessary for high-accuracy signal chain applications. This is because a standard signal chain contains a data converter, such as the Analog-to-digital converter (ADC) or Digital-to-analog converter (DAC), which measure or create a precise signal.