$10.70
$10.38
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Texas Instruments Instrumentation Amplifier, ±1000 μV Input Offset, 600 kHz Gain Bandwidth, 8-Pin PDIP INA121PA
Specifications
| Country of Origin | India |
|---|---|
| Brand | Texas Instruments |
| Model | INA121PA |
| Mount Type | Through Hole |
| Series | INA121 |
| Maximum Operating Temperature | 125°C |
| Package Type | PDIP |
| Minimum Operating Temperature | -55°C |
| Number Of Channels | 1 |
| Pin Count | 8 |
| Maximum Supply Voltage | 18V |
| Minimum Supply Voltage | 15V |
| Supply Current | 525μA |
| GBP - Gain Bandwidth Product | 600kHz |
| Slew Rate | 0.7V/μs |
| CMRR - Common Mode Rejection Ratio | 6dB |
Key Features
- Features low input offset voltage of ±1000 microvolts for precise signal amplification.
- Operating gain bandwidth product of 600 kHz suitable for high-frequency applications.
- Compact 8-pin PDIP through-hole package enables easy integration on printed circuit boards.
- Supports single channel operation with a common mode rejection ratio of 6 dB.
- Operates reliably between -55°C and 125°C temperature range.
- Requires supply voltage between 15 V minimum and 18 V maximum for stable performance.
- Supply current consumption is low at 525 microamperes to minimize power usage.
- Slew rate of 0.7 V/μs ensures responsive output to changing input signals.
Product Description
Texas Instruments INA121PA instrumentation amplifier offers precise amplification with an input offset voltage of ±1000 microvolts and gain bandwidth product of 600 kHz. Housed in an 8-pin PDIP through-hole package, it features a single channel design optimized for reliable signal conditioning in demanding industrial and laboratory electronics environments.
This amplifier supports operating voltage from 15 V minimum up to 18 V maximum and maintains a common mode rejection ratio (CMRR) of 6 dB, ensuring stability against noise and interference. The device consumption is nominal at 525 μA supply current, making it suitable for battery-powered and low-power systems.
Capable of functioning within a wide temperature range of -55°C to 125°C, the INA121PA is ideal for applications in harsh environments, including industrial process control, sensor signal amplification, and embedded measurement instrumentation.
The slew rate of 0.7 V/μs provides swift output transitions, essential for dynamic signal applications. Its pin count of 8 pins supports streamlined PCB layouts with standard through-hole mounting techniques.
Typical industrial use cases include instrumentation in HVAC systems, medical devices, data acquisition modules, and automotive electronics not requiring automotive-grade certification.
Low input offset voltage ensures high accuracy amplification. High gain bandwidth product supports high-speed analog processing. Compatible with standard PDIP packages for versatile PCB design. Wide operating temperature range extends usability in extreme conditions.
Low supply current reduces overall power consumption in systems. Reliable common mode rejection helps minimize noise interference. Slew rate enables responsive analog signal output. Explore a comprehensive range of Instrumentation Amplifiers and semiconductor components at EnvMart for precision electronics engineering solutions.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The INA121PA has a low input offset voltage of ±1000 microvolts, which ensures precise signal amplification.
This model features a gain bandwidth product of 600 kHz, making it suitable for high-frequency applications.
The INA121PA operates with a supply voltage between 15 V minimum and 18 V maximum for stable performance.
It operates reliably within a temperature range of -55°C to 125°C, suitable for harsh environments.
The supply current consumption is low at 525 microamperes, which helps minimize power usage in applications.
This model supports single channel operation, making it suitable for various applications requiring signal conditioning.
The slew rate of this instrumentation amplifier is 0.7 V/μs, ensuring responsive output to changing input signals.
It is housed in an 8-pin PDIP through-hole package, which facilitates easy integration on printed circuit boards.
The common mode rejection ratio (CMRR) is 6 dB, helping to minimize noise and interference in signal processing.
Typical applications include instrumentation in HVAC systems, medical devices, data acquisition modules, and automotive electronics.
This instrumentation amplifier has a pin count of 8, supporting streamlined PCB layouts with standard mounting techniques.
The INA121PA is part of the INA121 series of instrumentation amplifiers from Texas Instruments.
Related Products
Other Products from this brand
$0.08
$0.08
-3%
New
Recently Viewed Products
$0.06
$0.05
-3%
New
$13.57
$13.16
-3%
New
$126.55
$122.76
-3%
New
$10.70
$10.38
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent