4 layers100 × 100 mm
REF102CU
Texas InstrumentsExtended
-25℃~+85℃@(Ta) 1.4mA 10V 10mA 11.4V~36V 2.5ppm/℃ 5uVp-p Fixed Series ±0.025% SOIC-8 Voltage Reference ROHS
- Part id
- ti/REF102CU
- Category
- Voltage Reference
- Package
- SOIC-8
- Pins
- 8
- In stock
- 76 at JLCPCB (C181311)
- Used on
- 3 open-source boards
Overview
The REF102CU 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. 76 are in stock at JLCPCB (part C181311). 3 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
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 |
Open-source boards using it
3- 2 layers40 × 30 mm
- 2 layers100 × 80 mm
Parts like it
8
REF102CU/2K5
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
Questions
Is there a KiCad symbol and footprint for the REF102CU?
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?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the REF102CU datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the REF102CU?
JLCPCB lists it as part C181311, with 76 in stock; the sellers' links on this page open their listings.
What can replace the REF102CU?
Parts like it in the library: the REF102CU/2K5 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.
Which open-source boards use the REF102CU?
3 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.