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REF02BU on a board, in 3D

REF02BU

Texas Instruments

-40℃~+85℃@(Ta) 1.4mA 10ppm/℃ 10uVp-p 21mA 5V 8V~40V Fixed Series ±0.2% SOIC-8 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSCti/REF02BU
Category
Voltage Reference
Package
SOIC-8
Pins
8

Overview

The REF02BU is a voltage Reference made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃@(Ta) 1.4mA 10ppm/℃ 10uVp-p 21mA 5V 8V~40V Fixed Series ±0.2% SOIC-8 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (Reference_Voltage:REF02BU, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 12 are in stock at JLCPCB (part C523995).

Symbol

VIN2TEMP3GND4TRIM5VOUT6
Reference_Voltage:REF02BUFrom KiCad's library

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

10
Noise - 1/10Hz to 10Hz
10uVp-p
Operating Temperature
-40℃~+85℃
Output Current
21mA
Output Type
Fixed
Output Voltage
5V
Quiescent Current
1.4mA
Reference Type
Series
Temperature Coefficient
10ppm/℃
Tolerance
±0.2%
Voltage - Supply
8V~40V

Order codes

1

Pinout

8
The pins of the REF02BU
PinNameType
1NCNot connected
2VINPower in
3TEMPPassive
4GNDPower in
5TRIMPassive
6VOUTPower out
7NCNot connected
8NCNot connected

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the REF02BU?

Yes. The symbol is Reference_Voltage:REF02BU and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the REF02BU?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the REF02BU datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the REF02BU?

JLCPCB lists it as part C523995, with 12 in stock; the sellers' links on this page open their listings.

What can replace the REF02BU?

Parts like it in the library: the REF195ESZ-REEL by Analog Devices, the REF195GSZ-REEL7 by Analog Devices, the REF195FSZ-REEL by Analog Devices and the REF195GSZ-REEL by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8