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

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
OPA121KU Real Image
Same model may have multiple batches, images only for reference.

OPA121KU

Part No OPA121KU
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description IC OPAMP GP 2MHZ 8SOIC
Datasheet
OPA121KU 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 General Purpose
Number of Circuits 1
Slew Rate 2 V/μs
Gain Bandwidth Product (GBP) 2MHz
Current - Input Bias 1pA
Voltage - Input Offset 500μV
Operating Supply Current 2.5mA
Channel Output Current 10mA
Supply Voltage - Operating 10 V to 36 V, ±5 V to 18 V
Temperature Range - Operating 0°C to 70°C
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 025952-OPA121KU
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian OPA121KU CAD Model

Description

Product OPA121KU from Texas Instruments is a high-performance operational amplifier that offers a wide range of features and capabilities.

  • Features: Extremely low offset voltage and drift
  • Technique: Auto-zeroing
  • Architecture: Chopper-stabilized
  • Input Noise Voltage: 7nV/√Hz
  • Input Noise Current: 0.5pA/√Hz
  • Supply Range: 4.5V to 36V
  • Output Swing: ±14V into a 600Ω load
  • Input Impedance: 10^12 Ω
  • Package: 8-pin SOIC

You May Also Be Interested in

LMX358AUA+T Real Image
LMX358AUA+T
Maxim Integrated
IC OPAMP GP 1.3MHZ RRO 8UMAX
Lowest to $2.6115
OPA373AIDR Real Image
OPA373AIDR
Texas Instruments
6.5MHz, 585muA, Rail-to-Rail I/O CMOS Operational Amplifier
Lowest to $1.0153
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
ADA4177-2ARMZ-R7 Real Image
ADA4177-2ARMZ-R7
Analog Devices Inc.
IC OPAMP GP 2 CIRCUIT 8MSOP / General Purpose Amplifier 2 Circuit Rail-to-Rail 8-MSOP
Lowest to $7.6241
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
LT1801IMS8#TRPBF Real Image
LT1801IMS8#TRPBF
Linear Technology
IC OPAMP DUAL GP 80MHZ RRO 8MSOP / Op Amp Dual High Speed Amplifier R-R I/O ±6.3V/12.6V Automotive 8-Pin MSOP T/R
Lowest to $2.4414
AD9942BBCZ Real Image
AD9942BBCZ
Analog Devices Inc.
IC CCD SGNL PROC 14BIT 100CSBGA / CCD Signal Processor, 14-Bit 100-CSPBGA (9x9)
Lowest to $39.1695
MCP6294-E/ST Real Image
MCP6294-E/ST
Microchip Technology
IC OPAMP GP 10MHZ RRO 14TSSOP
Lowest to $9.7925

Top Sellers

SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
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
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
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 $0.1046
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0214
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
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
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891

Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $21.5854 $64.7562
6+ $17.7111 $106.2666
9+ $17.1577 $154.4193
13+ $16.6042 $215.8546
16+ $16.0507 $256.8112
21+ $14.3903 $302.1963
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 245 pieces
MOQ: 3 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