Skip to the content
PCBKitNew board
123

REF3133AIDBZT

Texas Instruments

-40℃~+125℃@(Ta) 10mA 135uA 20ppm/℃ 3.35V~5.5V 3.3V 43uVp-p 63uVrms Fixed Series ±0.2% SOT-23 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSCti/REF3133AIDBZT
Category
Voltage Reference
Package
SOT-23
Pins
3

Overview

The REF3133AIDBZT is a voltage Reference made by Texas Instruments in a SOT-23 package with 3 pins. -40℃~+125℃@(Ta) 10mA 135uA 20ppm/℃ 3.35V~5.5V 3.3V 43uVp-p 63uVrms Fixed Series ±0.2% SOT-23 Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:GM7200AUJZ-2.5-R7, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 482 are in stock at JLCPCB (part C50768).

Symbol

IN1OUT2GND3
EasyEDA_Cloud:GM7200AUJZ-2.5-R7From EasyEDA

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Noise - 1/10Hz to 10Hz
43uVp-p
Noise - 10Hz to 10kHz
63uVrms
Operating Temperature
-40℃~+125℃
Output Current
10mA
Output Type
Fixed
Output Voltage
3.3V
Quiescent Current
135uA
Reference Type
Series
Temperature Coefficient
20ppm/℃
Tolerance
±0.2%
Voltage - Supply
3.35V~5.5V

Order codes

1

Pinout

3
The pins of the REF3133AIDBZT
PinNameType
1INUnspecified
2OUTUnspecified
3GNDUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/REF3133AIDBZT" title="REF3133AIDBZT in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/REF3133AIDBZT.jpg" alt="REF3133AIDBZT" width="1200" height="900">
A picture that opens the part, for a README
[![REF3133AIDBZT](https://pcbkit.io/embed/parts/ti/REF3133AIDBZT.jpg?size=s)](https://pcbkit.io/parts/ti/REF3133AIDBZT)

Questions

Is there a KiCad symbol and footprint for the REF3133AIDBZT?

Yes. The symbol is EasyEDA_Cloud:GM7200AUJZ-2.5-R7 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the REF3133AIDBZT?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the REF3133AIDBZT datasheet?

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

Where can I order the REF3133AIDBZT?

JLCPCB lists it as part C50768, with 482 in stock; the sellers' links on this page open their listings.

What can replace the REF3133AIDBZT?

Parts like it in the library: the REF3033AIDBZR by Texas Instruments, the REF3033AIDBZR-TP by TECH PUBLIC, the REF3133AIDBZR-TP by TECH PUBLIC and the LT1460HCS3-3.3#TRMPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8