LM224QT
- Mfr.Part #
- LM224QT
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 16QFN
- Stock
- 2,970
- In Stock :
- 2,970
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Base Part Number :
- LM224
- Factory Lead Time :
- 10 Weeks
- Low-Offset :
- No
- Amplifier Type :
- GENERAL PURPOSE
- Voltage - Input Offset :
- 2mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply, Single/Dual (±) :
- 3V~30V ±1.5V~15V
- Package / Case :
- 16-VFQFN Exposed Pad
- Unity Gain BW-Nom :
- 1300 kHz
- Gain Bandwidth Product :
- 1.3MHz
- Height Seated (Max) :
- 1mm
- Operating Temperature :
- -40°C~105°C
- Common Mode Rejection Ratio :
- 70 dB
- Operating Supply Voltage :
- 15V
- Current - Input Bias :
- 20nA
- Output Current :
- 40mA
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Output Current per Channel :
- 70mA
- Slew Rate :
- 0.4V/µs
- Architecture :
- VOLTAGE-FEEDBACK
- Radiation Hardening :
- No
- Bias Current-Max (IIB) @25C :
- 0.15μA
- Supply Voltage Limit-Max :
- 32V
- Frequency Compensation :
- yes
- Terminal Position :
- QUAD
- Supply Voltage :
- 5V
- Power Supplies :
- +-1.5/+-15/3/30V
- Number of Elements :
- 4
- Number of Terminations :
- 16
- Length :
- 3mm
- Operating Supply Current :
- 1.5mA
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 1.2mA
- Packing Method :
- Tape and Reel
- Voltage Gain :
- 100dB
- Lead Free :
- Lead Free
- Number of Functions :
- 4
- Mount :
- Surface Mount
- Number of Pins :
- 16
- Average Bias Current-Max (IIB) :
- 0.3μA
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Input Offset Voltage (Vos) :
- 5mV
- Micropower :
- yes
- Datasheets
- LM224QT

70mA per Channel 20nA 70 dB Instrumentational OP Amps 0.3μA 15V 3V~30V ±1.5V~15V LM224 16-VFQFN Exposed Pad
LM224QT Overview
There is a 16-VFQFN Exposed Pad case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the General Purpose-type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. We are approaching the 16h termination of the year. This linear amplifier should be powered by an 5V battery. 16 pins are located on the operational amplifiers. The input offset voltage is 5mV. This electrical part should be mounted using type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~105°C . The buffer amplifier is capable of operating from a supply current of 1.5mA . It is recommended to keep the voltage gain at 100dB at all times. The total number of elements in this buffer amplifier is 4. The operating supply voltage of the buffer op amp is rated at 15V. This linear amplifier pack is based on the TAPE AND REEL axis.
LM224QT Features
supply voltage of 5V
100dB voltage gain
LM224QT Applications
There are a lot of STMicroelectronics
LM224QT Instrumentational OP Amps applications.
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















