Overview
The REF3220AIDBV is a voltage Reference made by Texas Instruments in a SOT-23-6 package with 6 pins. -40℃~+125℃@(Ta) 10mA 135uA 2.048V 2.098V~5.5V 20ppm/℃ 27uVp-p 39uVrms Fixed Series ±0.2% SOT-23-6 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:REF3225AMDBVREP, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-6, from KiCad's library), ready for a KiCad board. 163 are in stock at JLCPCB (part C2157405).
Symbol
Footprint
Parameters
12- Features
- Enable/disable
- Noise - 1/10Hz to 10Hz
- 27uVp-p
- Noise - 10Hz to 10kHz
- 39uVrms
- Operating Temperature
- -40℃~+125℃@(Ta)
- Output Current
- 10mA
- Output Type
- Fixed
- Output Voltage
- 2.048V
- Quiescent Current
- 135uA
- Reference Type
- Series
- Temperature Coefficient
- 20ppm/℃
- Tolerance
- ±0.2%
- Voltage - Supply
- 2.098V~5.5V
Order codes
3- REF3220AIDBVRLCSC C2157405
- REF3220AIDBVTLCSC C544598
- REF3220AIDBVRG4LCSC C56911
Pinout
6| Pin | Name | Type |
|---|---|---|
| 1 | GND_F | Unspecified |
| 2 | GND_S | Unspecified |
| 3 | ENABLE | Unspecified |
| 4 | IN | Unspecified |
| 5 | OUT_S | Unspecified |
| 6 | OUT_F | Unspecified |
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Is there a KiCad symbol and footprint for the REF3220AIDBV?
Yes. The symbol is EasyEDA_Cloud:REF3225AMDBVREP and the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the REF3220AIDBV?
SOT-23-6, with 6 pins. Its footprint is drawn on this page.
Where is the REF3220AIDBV datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the REF3220AIDBV?
JLCPCB lists it as part C2157405, with 163 in stock; the sellers' links on this page open their listings.
What can replace the REF3220AIDBV?
Parts like it in the library: the MCP1501-20E/CHY by Microchip Technology, the REF35205QDBV by Texas Instruments, the MAX6070BAUT21+T by Maxim Integrated (Analog Devices) and the MAX6070AAUT21+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
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