Parameters |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Operational Amplifier |
Packing Method |
TAPE AND REEL |
Technology |
BIPOLAR |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LM224 |
Pin Count |
14 |
Operating Supply Voltage |
15V |
Power Supplies |
+-1.5/+-15/3/30V |
Number of Channels |
4 |
Operating Supply Current |
1.5mA |
Nominal Supply Current |
1.2mA |
Output Current |
40mA |
Slew Rate |
0.4V/μs |
Architecture |
VOLTAGE-FEEDBACK |
Amplifier Type |
General Purpose |
Common Mode Rejection Ratio |
70 dB |
Current - Input Bias |
20nA |
Voltage - Supply, Single/Dual (±) |
3V~30V ±1.5V~15V |
Output Current per Channel |
70mA |
Input Offset Voltage (Vos) |
5mV |
Bandwidth |
1.3MHz |
Unity Gain BW-Nom |
1300 kHz |
Voltage Gain |
100dB |
Average Bias Current-Max (IIB) |
0.3μA |
Low-Offset |
NO |
Frequency Compensation |
YES |
Supply Voltage Limit-Max |
32V |
Voltage - Input Offset |
2mV |
Micropower |
YES |
Bias Current-Max (IIB) @25C |
0.15μA |
Dual Supply Voltage |
9V |
Height |
1.65mm |
Length |
8.75mm |
Width |
4mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 7 months ago) |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
14-SOIC (0.154, 3.90mm Width) |
Number of Pins |
14 |
Operating Temperature |
-40°C~105°C |
Packaging |
Tape & Reel (TR) |
LM224DT Overview
It is packaged in an 14-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. A General Purpose-type buffer amplifier is shown here. Instrumentation amplifier is delivered in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 14. Buffer amplifier has a total of 14 pins. Please take in mind that this instrumentation amplifier should be run at 5V. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. A total of 14 pins are present on the instrumentation amplifier. Op amp rates 5mV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~105°C for optimal performance. Operational amplifier can operate supply current at 1.5mA. It is a member of the 100dB's 100dB family. There are 4 channels on the operational amplifiers. The operating supply voltage of the buffer op amp is rated at 15V. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted.
LM224DT Features
14 Pins
supply voltage of 5V
100dB voltage gain
LM224DT Applications
There are a lot of STMicroelectronics LM224DT Instrumentational OP Amps applications.
- Medical imaging
- pH (acidity)
- Medical instruments
- Video data acquisition
- Signal transformation
- Fission chambers
- Communication device
- Switching amplifier
- Radiation thermometry transducers
- Communication