Overview
The REF5040MDREP is a voltage Reference made by Texas Instruments in a SOIC-8 package with 8 pins. -55℃~+125℃ 10mA 12uVp-p 4.096V 4.296V~18V 5ppm/℃ 800uA Fixed Series ±0.05% SOIC-8 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA2191IDGKR, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 27 are in stock at JLCPCB (part C2157009).
Symbol
Footprint
Parameters
11- Features
- Built-in temperature sensor
- Noise - 1/10Hz to 10Hz
- 12uVp-p
- Operating Temperature
- -55℃~+125℃
- Output Current
- 10mA
- Output Type
- Fixed
- Output Voltage
- 4.096V
- Quiescent Current
- 800uA
- Reference Type
- Series
- Temperature Coefficient
- 5ppm/℃
- Tolerance
- ±0.05%
- Voltage - Supply
- 4.296V~18V
Order codes
1- REF5040MDREPLCSC C2157009
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | DNC | Unspecified |
| 2 | VIN | Unspecified |
| 3 | TEMP | Unspecified |
| 4 | GND | Unspecified |
| 5 | TRIM/NR | Unspecified |
| 6 | VOUT | Unspecified |
| 7 | NC | Unspecified |
| 8 | DNC | Unspecified |
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Is there a KiCad symbol and footprint for the REF5040MDREP?
Yes. The symbol is EasyEDA_Cloud:OPA2191IDGKR and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the REF5040MDREP?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the REF5040MDREP datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the REF5040MDREP?
JLCPCB lists it as part C2157009, with 27 in stock; the sellers' links on this page open their listings.
What can replace the REF5040MDREP?
Parts like it in the library: the ADR4540BRZ-R7 by Analog Devices, the ADR444BRZ-REEL7 by Analog Devices, the ADR4540ARZ-R7(TOKMAS) by Tokmas and the GM7401ARZ-4.096-R7 by GONGMOSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
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SOIC-8-40℃~+125℃@(Ta) 10mA 2.7uVp-p 4.096V 4.2V~15V 4ppm/℃ 950uA Fixed Series ±0.04% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage ReferenceADR4540ARZ
SOIC-8-40℃~+125℃ 10mA 2.7uVp-p 2ppm/℃ 4.096V 4.2V~15V 950uA Fixed Series ±0.02% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage ReferenceADR4540BRZ
SOIC-8-40℃~+125℃@(Ta) 10mA 2.7uVp-p 2ppm/℃ 4.096V 4.2V~15V 950uA Fixed Series ±0.02% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage ReferenceREF198GSZ-REEL
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