REF3440SQDBVRQ1
Texas InstrumentsExtended
-40℃~+125℃@(Ta) 10mA 24uVrms 4.096V 4.596V~12V 6ppm/℃ 95uA Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHS
- Part id
- ti/REF3440SQDBVRQ1
- Category
- Voltage Reference
- Package
- SOT-23-5
- Pins
- 5
- In stock
- 5 at JLCPCB (C2869948)
Overview
The REF3440SQDBVRQ1 is a voltage Reference made by Texas Instruments in a SOT-23-5 package with 5 pins. -40℃~+125℃@(Ta) 10mA 24uVrms 4.096V 4.596V~12V 6ppm/℃ 95uA Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 5 are in stock at JLCPCB (part C2869948).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
REF4132A40DBV
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SOT-23-5-40℃~+125℃@(Ta) 20mA 4.096V 4.116V~5.5V 460uA 8ppm/℃ Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceREF4132A40DBVRQ1
SOT-23-5-40℃~+125℃@(Ta) 100uA 10mA 12ppm/℃ 24uVrms 4.05V~5.5V 4.096V Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceLM4132AMF-4.1
SOT-23-5-40℃~+125℃@(Tj) 100uA 20mA 20ppm/℃ 350uVp-p 4.096V 4.496V~5.5V Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceREF4132B40DBV
SOT-23-5-40℃~+125℃@(Ta) 100uA 10mA 15ppmp-p 24uVrms 30ppm/℃ 4.096V 4.146V~5.5V Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceLM4030AMF-4.096
SOT-23-5-40℃~+125℃@(Ta) 20ppm/℃ 30mA 4.096V Fixed Parallel ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceLM4132AMFX-4.1
SOT-23-5-40℃~+125℃@(Tj) 100uA 20mA 20ppm/℃ 350uVp-p 4.096V 4.496V~5.5V Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceREF4132B40DBVRQ1
SOT-23-5-40℃~+125℃@(Ta) 100uA 10mA 24uVrms 30ppm/℃ 4.05V~5.5V 4.096V Fixed Series ±0.05% SOT-23-5 Voltage Reference ROHSTexas InstrumentsVoltage Reference
Questions
Is there a KiCad symbol and footprint for the REF3440SQDBVRQ1?
Yes. the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the REF3440SQDBVRQ1?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the REF3440SQDBVRQ1 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the REF3440SQDBVRQ1?
JLCPCB lists it as part C2869948, with 5 in stock; the sellers' links on this page open their listings.
What can replace the REF3440SQDBVRQ1?
Parts like it in the library: the REF4132A40DBV by Texas Instruments, the REF2041AIDDCT by Texas Instruments, the REF4132A40DBVRQ1 by Texas Instruments and the LM4132AMF-4.1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.