# Instrumentation Amplifier Texas Instruments INA114AP — Precision INA114AP PDIP‑8

**URL:** https://aio.lv/en/product--texas-instruments-ina114ap--1773736
**Data updated:** 2026-03-27 13:13 (EET)
**Category:** Server Parts & Components
**Manufacturer:** texas instruments
**Manufacturer code:** INA114AP
**EAN:** 2050001996923
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--texas-instruments-ina114ap--1773736

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Instrumentation amplifier Texas Instruments INA114AP in a PDIP‑8 package. The INA114AP is a three‑op‑amp instrumentation amplifier designed for precision differential signal amplification, offering adjustable gain via external resistors and high input impedance. Suitable for sensor signal conditioning, bridge measurements, low‑frequency data acquisition, and laboratory prototyping.

## Long description

Instrumentation amplifier Texas Instruments INA114AP in a PDIP‑8 package is a three‑op‑amp instrumentation amplifier designed for precision differential signal amplification. The device provides high input impedance, low offset and drift characteristics suitable for conditioning small sensor signals. Gain is adjustable via an external resistor, allowing flexible configuration for bridge measurements, low‑frequency data acquisition and laboratory prototyping in through‑hole PCB layouts.
Advantages
The INA114AP offers a compact PDIP‑8 form factor for easy breadboarding and prototyping. Its three‑op‑amp architecture delivers stable differential amplification with high common‑mode rejection and low input bias currents. Adjustable gain through a single external resistor enables tailored amplification without complex circuitry. The amplifier’s precision performance at low frequencies and straightforward external‑resistor gain control make it a practical choice for sensor signal conditioning and measurement circuits.
Suitable for
 Bridge sensor signal conditioning (strain gauges, load cells)
 Low‑frequency data acquisition and laboratory measurements
 Prototyping and educational electronics using through‑hole components
 Differential signal amplification in instrumentation and test equipment
Key specifications
 Architecture: three‑op‑amp instrumentation amplifier
 Package: PDIP‑8 through‑hole package
 Adjustable gain via single external resistor
 High input impedance suitable for sensor interfaces
 Low offset voltage and low drift for precision low‑frequency measurements
 High common‑mode rejection ratio for differential signal accuracy
How to use
Place the INA114AP in a PDIP‑8 socket or solder it directly to a through‑hole PCB for stable mounting. Connect the input sensor leads to the differential input pins and provide appropriate supply rails as required by your circuit design. Select and install an external gain resistor between the designated gain pins to set the amplifier gain according to the application’s required amplification. Include recommended bypassing and grounding practices to minimize noise and ensure stable operation in measurement setups.
Usage recommendations
For best measurement accuracy, use a low‑noise power supply, place decoupling capacitors close to the supply pins, and route input traces to minimize common‑mode interference. When measuring bridge sensors, use a stable reference and consider trimming offset with external circuitry if needed.

## FAQ

### How much does the Instrumentation Amplifier Texas Instruments INA114AP cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All texas instruments products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized texas instruments service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1773736/68660676_large.webp