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TS3312AQPR on a board, in 3D

TS3312AQPR

STMicroelectronics

-40℃~+125℃@(Ta) 1.25V 1.8V~5.5V 3.9uA 30ppm/℃ 35uVp-p 5mA Fixed Series ±0.15% QFN-8(1.5x1.5) Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSCst/TS3312AQPR
Category
Voltage Reference
Package
QFN-8(1.5x1.5)
Pins
8

Overview

The TS3312AQPR is a voltage Reference made by STMicroelectronics in a QFN-8(1.5x1.5) package with 8 pins. -40℃~+125℃@(Ta) 1.25V 1.8V~5.5V 3.9uA 30ppm/℃ 35uVp-p 5mA Fixed Series ±0.15% QFN-8(1.5x1.5) Voltage Reference ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TPR3312-QF11R-S, from EasyEDA) and its footprint (EasyEDA_Cloud:X2QFN-8_L1.5-W1.5-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2071866). 1 open-source board in 1 repository on GitHub use it.

Symbol

NC1NC2NC3GND4IN5NC6NC7OUT8
EasyEDA_Cloud:TPR3312-QF11R-SFrom EasyEDA

Footprint

EasyEDA_Cloud:X2QFN-8_L1.5-W1.5-P0.50-BLFrom EasyEDA

Parameters

10
Noise - 1/10Hz to 10Hz
35uVp-p
Operating Temperature
-40℃~+125℃@(Ta)
Output Current
5mA
Output Type
Fixed
Output Voltage
1.25V
Quiescent Current
3.9uA
Reference Type
Series
Temperature Coefficient
30ppm/℃
Tolerance
±0.15%
Voltage - Supply
1.8V~5.5V

Order codes

1

Pinout

8
The pins of the TS3312AQPR
PinNameType
1NCUnspecified
2NCUnspecified
3NCUnspecified
4GNDUnspecified
5INUnspecified
6NCUnspecified
7NCUnspecified
8OUTUnspecified

Open-source boards using it

All 1
  • 4 layers92.7 × 53.4 mmSensEdu, the printed circuit board in 3D

    SensEdu

    ShiegeChan/SensEdu

    Ultrasonic Ranging & Detection Development Shield for Arduino GIGA R1

    148 parts7GPL-3.0

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Questions

Is there a KiCad symbol and footprint for the TS3312AQPR?

Yes. The symbol is EasyEDA_Cloud:TPR3312-QF11R-S and the footprint EasyEDA_Cloud:X2QFN-8_L1.5-W1.5-P0.50-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TS3312AQPR?

QFN-8(1.5x1.5), with 8 pins. Its footprint is drawn on this page.

Where is the TS3312AQPR datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the TS3312AQPR?

JLCPCB lists it as part C2071866, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TS3312AQPR?

Parts like it in the library: the REF3312AIRSE by Texas Instruments, the REF35125QDBV by Texas Instruments, the REF3312AIDCK by Texas Instruments and the LTR3312T20YT3 by Guestgood. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the TS3312AQPR?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8