Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
14-TSSOP (0.173, 4.40mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Operational Amplifiers |
Packing Method |
TAPE AND REEL |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
MAX4478 |
Pin Count |
14 |
Qualification Status |
Not Qualified |
Output Type |
Rail-to-Rail |
Power Supplies |
3/5V |
Number of Circuits |
4 |
Current - Supply |
2.5mA |
Slew Rate |
3V/μs |
Architecture |
VOLTAGE-FEEDBACK |
Amplifier Type |
General Purpose |
Common Mode Rejection Ratio |
115 dB |
Current - Input Bias |
1pA |
Voltage - Supply, Single/Dual (±) |
2.7V~5.5V ±1.35V~2.75V |
Bandwidth |
10MHz |
Unity Gain BW-Nom |
10000 kHz |
Average Bias Current-Max (IIB) |
0.00015μA |
Low-Offset |
YES |
Frequency Compensation |
YES |
Supply Voltage Limit-Max |
6V |
Voltage - Input Offset |
70μV |
Current - Output / Channel |
48mA |
Low-Bias |
YES |
Micropower |
NO |
Bias Current-Max (IIB) @25C |
0.00015μA |
Programmable Power |
NO |
Power |
NO |
Voltage Gain-Min |
17780 |
Height Seated (Max) |
1.1mm |
Length |
5mm |
RoHS Status |
ROHS3 Compliant |
MAX4478AUD+T Overview
It is packaged in an 14-TSSOP (0.173, 4.40mm Width)-case that protects the operational amplifiers from damage. Buffer amps of this type are called General Purpose-types. The op amp is delivered to you in a Tape & Reel (TR) case. The number of terminations approaches 14. In total, there are 14 pins on this op amp ic. I would like to remind you that this buffer op amp should be powered by an 5V battery. Instrumentation amplifier is a part of Operational Amplifiers. Surface Mount is the recommended mounting type of operational amplifiers. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~125°C . This op amp ic has 4 circuits. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. The linear amplifier is packaged by using a TAPE AND REEL axis. In order to ensure optimal performance, an 2.5mA supply is recommended for this electrical component. There is a minimum voltage gain of 17780 that this buffer op amp is capable of conducting.
MAX4478AUD+T Features
14 Pins
supply voltage of 5V
Output Type: Rail-to-Rail
MAX4478AUD+T Applications
There are a lot of Maxim Integrated MAX4478AUD+T Instrumentational OP Amps applications.
- Professional videography
- Cinema or auditorium audio system
- Oscilloscopes
- Blood pressure sensors
- Division circuits
- Signal filtering
- Medical imaging
- Television broadcasting equipment
- Navigation
- RF cable systems