2 layers377.2 × 318 mm
Three phase bridge
arcoslab/open-coroco-legacy
COmpliant RObot COntroller is a free software project aiming to create an impedance controller based on a stm32 microcontroller using bldc motors and strain gauges.
105 parts6
INA148UA
Texas Instruments
-18V~-1.35V、1.35V~18V -40℃~+85℃ 1 10uV/℃ 15us、21us、23us、25us 1V/us 1mV 2.7V~36V 260uA 86dB 880nV/√Hz@1kHz Capacitive load driving、Integrated precision resistor network Rail-to-rail output Single-Ended SOIC-8 Differential Amplifiers ROHS
Extended
- Category
- Differential Amplifiers
- Package
- SOIC-8
- Pins
- 8
Overview
The INA148UA is a differential Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -18V~-1.35V、1.35V~18V -40℃~+85℃ 1 10uV/℃ 15us、21us、23us、25us 1V/us 1mV 2.7V~36V 260uA 86dB 880nV/√Hz@1kHz Capacitive load driving、Integrated precision resistor network Rail-to-rail output Single-Ended SOIC-8 Differential Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:INA148UA, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 498 are in stock at JLCPCB (part C1346190). 3 open-source boards in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
14- Common Mode Rejection Ratio(CMRR)
- 86dB
- Dual Supply
- 1.35V~18V
- Features
- Capacitive load driving
- Input Offset Voltage Drift(Vos TC)
- 10uV/℃
- Noise density(eN)
- 880nV/√Hz@1kHz
- Number of Channels
- Single-channel
- Operating Temperature
- -40℃~+85℃
- Output Type
- Single-Ended
- Quiescent Current per Amplifier
- 260uA
- Rail to Rail
- Rail-to-rail output
- Settling time
- 23us
- Single Supply
- 2.7V~36V
- Slew Rate
- 1V/us
- Vos - Input Offset Voltage
- 1mV
Order codes
1- INA148UALCSC C1346190
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | Ref | Unspecified |
| 2 | –In | Unspecified |
| 3 | +In | Unspecified |
| 4 | V– | Unspecified |
| 5 | NC | Unspecified |
| 6 | Out | Unspecified |
| 7 | V+ | Unspecified |
| 8 | NC | Unspecified |
Open-source boards using it
All 3- 2 layers419.1 × 318 mm
Three phase bridge
arcoslab/open-coroco-legacy
COmpliant RObot COntroller is a free software project aiming to create an impedance controller based on a stm32 microcontroller using bldc motors and strain gauges.
95 parts6 - 2 layers159.5 × 57.5 mm
Three phase bridge
arcoslab/open-coroco-legacy
COmpliant RObot COntroller is a free software project aiming to create an impedance controller based on a stm32 microcontroller using bldc motors and strain gauges.
92 parts6
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/INA148UA" title="INA148UA in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/INA148UA.jpg" alt="INA148UA" width="1200" height="900">[](https://pcbkit.io/parts/ti/INA148UA)Questions
Is there a KiCad symbol and footprint for the INA148UA?
Yes. The symbol is EasyEDA_Cloud:INA148UA 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 INA148UA?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the INA148UA datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the INA148UA?
JLCPCB lists it as part C1346190, with 498 in stock; the sellers' links on this page open their listings.
What can replace the INA148UA?
Parts like it in the library: the THS4521ID by Texas Instruments, the INA132UA/2K5 by Texas Instruments, the LMH6551MAX by Texas Instruments and the THP210D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the INA148UA?
3 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
THS4521ID
SOIC-8-2.75V~-1.25V、1.25V~2.75V -40℃~+85℃ 1 1.14mA 100dB 100dB 13ns 2.5V~5.5V 200uV 215nA 2uV/℃ 4.6nV/√Hz@100kHz 490V/us 5.5V 55mA 600pA/℃ 700nA 95MHz Differential Enable/shutdown function、Single-ended to differential conversion、Integrated ADC driver、Adjustable output common-mode voltage Rail-to-Rail Input, Rail-to-Rail Output SOIC-8 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersINA132UA/2K5
SOIC-8-18V~-1.35V、1.35V~18V -40℃~+85℃ 0.1V/us 1 12mA 160uA 1uV/℃ 2.7V~36V 36V 65nV/√Hz@1kHz 75uV 85us 90dB Capacitive load driving、Integrated precision resistor network Differential SOIC-8 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersLMH6551MAX
SOIC-8-40℃~+125℃ -5V~5V 0.8uV/℃ 0uA 1 12.5mA 12V 17ns 2400V/us 370MHz 4mV 5V 65mA 6nV/√Hz@1MHz 80dB 90dB Differential Enable/shutdown function、Single-ended to differential conversion、Integrated ADC driver、Adjustable output common-mode voltage SOIC-8 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersTHP210D
SOIC-8-18V~-1.5V、1.5V~18V -40℃~+125℃ 0.1uV/℃ 1 10pA/℃ 10uV 140dB 15V/us 1nA 1us 200pA 3.7nV/√Hz@1kHz 31mA 36V 3V~36V 9.2MHz 950uA Differential Enable/shutdown function、Single-ended to differential conversion、Capacitive load driving、Adjustable output common-mode voltage、Built-in compensation SOIC-8 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersTHS4531ID
SOIC-8-40℃~+125℃ 0.05nA/℃ 1 1.7uV/℃ 108dB 10nV/√Hz@1kHz 15mA 2.5V~5.5V 200V/us 200uV 220nA 230uA 27MHz 5.5V 5nA 60ns 90dB Differential Enable/shutdown function、Single-ended to differential conversion、Integrated ADC driver、Adjustable output common-mode voltage Rail-to-rail output SOIC-8 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersAD629ARZ-R7
SOIC-8-18V~18V -40℃~+85℃ 1 1.7V/us 15us 1mA 200uV 20uV/℃ 25mA 36V 500kHz 550nV/√Hz 77dB 90dB Differential to single-ended conversion、Overvoltage protection Single-Ended SOIC-8 Differential Amplifiers ROHSAnalog DevicesDifferential AmplifiersAD8132ARZ-R7
SOIC-8-40℃~+125℃ -5.5V~5.5V 1 10uV/℃ 11V 11mA 1200V/us 15ns 1mV 2.78V~5.5V 350MHz 3uA 60dB 70dB 70mA 8nV/√Hz Differential Single-ended to differential conversion、Integrated ADC driver、Adjustable output common-mode voltage SOIC-8 Differential Amplifiers ROHSAnalog DevicesDifferential AmplifiersAD8137YRZ-REEL7
SOIC-8-40℃~+125℃ -6V~6V 0.45uA 1 100ns 12V 2.7V~12V 20mA 3.6mA 3uV/℃ 450V/us 500nA 700uV 79dB 8.25nV/√Hz@50kHz-1MHz 91dB Differential Enable/shutdown function、Single-ended to differential conversion、Adjustable output common-mode voltage Rail-to-rail output SOIC-8 Differential Amplifiers ROHSAnalog DevicesDifferential Amplifiers