EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
INA143UA Real Image INA143UA Real Image
Same model may have multiple batches, images only for reference.
INA143UA Real Image INA143UA Real Image
INA143UA Real Image INA143UA Real Image
Same model may have multiple batches, images only for reference.

INA143UA

Part No INA143UA
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description IC OPAMP DIFF 150KHZ 8SOIC
Datasheet
INA143UA Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Active
Amplifier Type Differential
Number of Circuits 1
Slew Rate 5 V/μs
-3db Bandwidth 150kHz
Voltage - Input Offset 100μV
Operating Supply Current 950μA
Channel Output Current 32mA
Supply Voltage - Operating 4.5 V to 36 V, ±2.25 V to 18 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 001799-INA143UA
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian INA143UA CAD Model

Description

The INA143UA is a high-performance, precision instrumentation amplifier from Texas Instruments, a renowned and trusted name in the electronics industry.

  • Supply Range: ±2.25V to ±18V
  • Offset Voltage: 50µV
  • Open-Loop Gain: 130dB
  • Temperature Range: -40°C to +85°C

You May Also Be Interested in

AD8021ARM-REEL7 Real Image
AD8021ARM-REEL7
Analog Devices Inc.
Low Noise, High Speed Amplifier for 16-Bit Systems
Lowest to $5.2389
LMX358AUA+T Real Image
LMX358AUA+T
Maxim Integrated
IC OPAMP GP 1.3MHZ RRO 8UMAX
Lowest to $2.6115
LTC6912CDE-2 Real Image
LTC6912CDE-2
Linear Technology
Dual Programmable Gain Amplifiers with Serial Digital Interface | IC OPAMP PGA 2 CIRCUIT 12DFN
Lowest to $11.6418
OPA373AIDR Real Image
OPA373AIDR
Texas Instruments
6.5MHz, 585muA, Rail-to-Rail I/O CMOS Operational Amplifier
Lowest to $1.0153
AD8644ARZ-REEL7 Real Image
AD8644ARZ-REEL7
Analog Devices Inc.
IC OPAMP GP 4 CIRCUIT 14SOIC / General Purpose Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Lowest to $8.3571
ADA4930-1YCPZ-R2 Real Image
ADA4930-1YCPZ-R2
Analog Devices Inc.
IC OPAMP DIFF 1 CIRCUIT 16LFCSP / Differential Amplifier 1 Circuit Differential 16-LFCSP-VQ (3x3)
Lowest to $12.6400
ADN2890ACPZ-RL Real Image
ADN2890ACPZ-RL
Analog Devices Inc.
IC LIMITING 1 CIRCUIT 16LFCSP / Limiting Amplifier 1 Circuit Differential 16-LFCSP-WQ (3x3)
Lowest to $7.5964
TLC277IDRG4 Real Image
TLC277IDRG4
Texas Instruments
IC OPAMP GP 2.2MHZ 8SOIC
Lowest to $2.5629
THS4042IDR Real Image
THS4042IDR
Texas Instruments
IC OPAMP VFB 165MHZ 8SOIC
Need more? Email Us

Top Sellers

ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800

Pricing & Ordering

Quantity Unit Price Ext. Price
15+ $3.3573 $50.3595
37+ $2.7548 $101.9276
57+ $2.6687 $152.1159
78+ $2.5826 $201.4428
101+ $2.4965 $252.1465
135+ $2.2382 $302.1570
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,000 pieces
MOQ: 15 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess