Overview
The REF102CU/2K5 is a voltage Reference made by Texas Instruments in a SOIC-8 package with 8 pins. -25℃~+85℃@(Ta) 1.4mA 10V 10mA 11.4V~36V 2.5ppm/℃ 5uVp-p Fixed Series ±0.025% SOIC-8 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (Reference_Voltage:REF102CU, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 20 are in stock at JLCPCB (part C2157592).
Symbol
Footprint
Parameters
10- Noise - 1/10Hz to 10Hz
- 5uVp-p
- Operating Temperature
- -25℃~+85℃@(Ta)
- Output Current
- 10mA
- Output Type
- Fixed
- Output Voltage
- 10V
- Quiescent Current
- 1.4mA
- Reference Type
- Series
- Temperature Coefficient
- 2.5ppm/℃
- Tolerance
- ±0.025%
- Voltage - Supply
- 11.4V~36V
Order codes
1- REF102CU/2K5LCSC C2157592
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NC | Not connected |
| 2 | Vin | Power in |
| 3 | TEMP | Passive |
| 4 | GND | Power in |
| 5 | TRIM | Passive |
| 6 | Vout | Power out |
| 7 | NC | Not connected |
| 8 | NR | Passive |
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Is there a KiCad symbol and footprint for the REF102CU/2K5?
Yes. The symbol is Reference_Voltage:REF102CU 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 REF102CU/2K5?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the REF102CU/2K5 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the REF102CU/2K5?
JLCPCB lists it as part C2157592, with 20 in stock; the sellers' links on this page open their listings.
What can replace the REF102CU/2K5?
Parts like it in the library: the REF102CU by Texas Instruments, the REF01CSA+ by Maxim Integrated (Analog Devices), the REF01CESA+ by Maxim Integrated (Analog Devices) and the LT1236CIS8-10#TRPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
REF102CU
SOIC-8-25℃~+85℃@(Ta) 1.4mA 10V 10mA 11.4V~36V 2.5ppm/℃ 5uVp-p Fixed Series ±0.025% SOIC-8 Voltage Reference ROHSTexas InstrumentsVoltage ReferenceREF01CSA+
SOIC-80℃~+70℃@(Ta) 1.6mA 10V 13V~30V 21mA 25uVp-p 65ppm/℃ Fixed Series SOIC-8 Voltage Reference ROHSMaxim Integrated (Analog Devices)Voltage ReferenceREF01CESA+
SOIC-8-40℃~+85℃@(Ta) 1.6mA 10V 13V~30V 21mA 25uVp-p 65ppm/℃ Fixed Series SOIC-8 Voltage Reference ROHSMaxim Integrated (Analog Devices)Voltage ReferenceLT1236CIS8-10#TRPBF
SO-8-40℃~+85℃@(Ta) 10V 10mA 11.5V~40V 2mA 3.5uVrms 6uVp-p Fixed Series、Parallel SO-8 Voltage Reference ROHSAnalog DevicesVoltage ReferenceREF01CESA+T
SOIC-8-40℃~+85℃@(Ta) 1.6mA 10V 13V~30V 21mA 25uVp-p 65ppm/℃ Fixed Series SOIC-8 Voltage Reference ROHSMaxim Integrated (Analog Devices)Voltage ReferenceREF01CSA+T
SOIC-80℃~+70℃@(Ta) 1.6mA 10V 13V~30V 21mA 25uVp-p 65ppm/℃ Fixed Series SOIC-8 Voltage Reference ROHSMaxim Integrated (Analog Devices)Voltage ReferenceREF01HSA+T
SOIC-80℃~+70℃@(Ta) 1.4mA 10V 13V~33V 21mA 25ppm/℃ Fixed Series SOIC-8 Voltage Reference ROHSMaxim Integrated (Analog Devices)Voltage Reference
REF102CP
PDIP-8-25℃~+85℃ 1.4mA 10V 10mA 11.4V~36V 2.5ppm/℃ 5uVp-p Fixed Series ±0.025% PDIP-8 Voltage Reference ROHSTexas InstrumentsVoltage Reference