2 layers80 × 30 mm
REF3040AIDBZR
Texas InstrumentsExtended
-40℃~+125℃ 128uVrms 25mA 4.096V 4.097V~5.5V 42uA 45uVp-p 75ppm/℃ Fixed Series ±0.2% SOT-23 Voltage Reference ROHS
- Part id
- ti/REF3040AIDBZR
- Category
- Voltage Reference
- Package
- SOT-23
- Pins
- 3
- In stock
- 11,774 at JLCPCB (C19415)
- Used on
- 1 open-source board
Overview
The REF3040AIDBZR is a voltage Reference made by Texas Instruments in a SOT-23 package with 3 pins. -40℃~+125℃ 128uVrms 25mA 4.096V 4.097V~5.5V 42uA 45uVp-p 75ppm/℃ Fixed Series ±0.2% SOT-23 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (Reference_Voltage:REF3040, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 11,774 are in stock at JLCPCB (part C19415). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | IN | Power in |
| 2 | OUT | Power out |
| 3 | GND | Power in |
Open-source boards using it
1Parts like it
8
REF3040AIDBZT
SOT-23-40℃~+125℃ 128uVrms 25mA 4.096V 4.096V~5.5V 42uA 45uVp-p 75ppm/℃ Fixed Series ±0.2% SOT-23 Voltage Reference ROHSTexas InstrumentsVoltage Reference
REF198GSZ-REEL
SOIC-8-40℃~+85℃ 30mA 4.096V 4.196V~15V 40uVp-p 45uA 5ppm/℃ Fixed Series ±0.0488% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage Reference
LM4030BMF-4.096
SOT-23-5-40℃~+125℃ 130uA 130uA 165uVp-p 20ppm/℃ 30mA 4.096V Fixed Parallel ±0.1% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceADR434ARZ
SOIC-8-40℃~+125℃@(Ta) 10ppm/℃ 30mA 4.096V 6.1V~18V 6.25uVp-p 800uA Fixed Series ±0.12% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage ReferenceADR434BRZ-REEL7
SOIC-8-40℃~+125℃@(Ta) 30mA 3ppm/℃ 4.096V 6.1V~18V 6.25uVp-p 800uA Fixed Series ±0.04% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage ReferenceLT1461DHS8-4#PBF
SO-8-40℃~+125℃ 20ppm/℃ 4.096V 4.596V~20V 50mA 50uA 8ppmp-p 9.6ppmrms Fixed Series ±0.15% SO-8 Voltage Reference ROHSAnalog DevicesVoltage Reference
REF340SOT233
SOT-23-3-40℃~+125℃ 20ppm/℃ 25mA 4.096V 4.116V~5.5V 43uVp-p 45uVrms 60uA ±0.1% SOT-23-3 Voltage Reference ROHSanalogysemiVoltage ReferenceLM4030BMFX4.096
SOT-23-5-40℃~+125℃@(Ta) 165uVp-p 20ppm/℃ 30mA 4.096V Fixed Parallel ±0.1% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage Reference
Questions
Is there a KiCad symbol and footprint for the REF3040AIDBZR?
Yes. The symbol is Reference_Voltage:REF3040 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 REF3040AIDBZR?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the REF3040AIDBZR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the REF3040AIDBZR?
JLCPCB lists it as part C19415, with 11,774 in stock; the sellers' links on this page open their listings.
What can replace the REF3040AIDBZR?
Parts like it in the library: the REF3040AIDBZT by Texas Instruments, the REF198GSZ-REEL by Analog Devices, the LM4030BMF-4.096 by Texas Instruments and the ADR434ARZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the REF3040AIDBZR?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.