Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 1 month ago) |
Contact Plating |
Tin |
Mounting Type |
Surface Mount |
Package / Case |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Pbfree Code |
no |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Subcategory |
Operational Amplifier |
Packing Method |
TAPE AND REEL |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
AD8646 |
Pin Count |
8 |
Qualification Status |
Not Qualified |
Output Type |
Rail-to-Rail |
Number of Channels |
2 |
Operating Supply Current |
4mA |
Quiescent Current |
2mA |
Supply Current-Max |
5mA |
Slew Rate |
11V/μs |
Architecture |
VOLTAGE-FEEDBACK |
Amplifier Type |
General Purpose |
Common Mode Rejection Ratio |
84 dB |
Current - Input Bias |
0.3pA |
Voltage - Supply, Single/Dual (±) |
2.7V~5.5V ±1.35V~2.75V |
Output Current per Channel |
120mA |
Input Offset Voltage (Vos) |
2.5mV |
Bandwidth |
24MHz |
Unity Gain BW-Nom |
24000 kHz |
Voltage Gain |
116dB |
Average Bias Current-Max (IIB) |
0.00055μA |
Power Supply Rejection Ratio (PSRR) |
80dB |
Low-Offset |
NO |
Frequency Compensation |
YES |
Supply Voltage Limit-Max |
6V |
Voltage - Input Offset |
600μV |
Settling Time |
500 ns |
Low-Bias |
YES |
Micropower |
NO |
Bias Current-Max (IIB) @25C |
0.000001μA |
Programmable Power |
NO |
Input Capacitance |
6.7pF |
Input Voltage Noise Density |
8nV/sqrt Hz |
Height Seated (Max) |
1.1mm |
Length |
3mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
AD8646ARMZ-REEL Overview
There is a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case package that contains the instrumentation amplifiers. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. We are approaching the 8h termination of the year. Buffer amplifier has a total of 8 pins on it. It is important to remember that this op amp should be operated at a voltage of 5V volts. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. In total, the buffer amplifier consists of 8 pins. As far as the input offset voltage is concerned, linear amplifier rates at 2.5mV. This electrical part should be mounted using type Surface Mount. With regard to operating temperature, op amp ranges -40°C~125°C. As long as the supply current of the chip does not exceed 4mA, this op amp ic can operate. Maintain 116dB as the voltage gain. Instrumentation amplifier has 2 channels on it. One of the many advantages that this linear amplifier has, among many other things, is the fact that it outputs Rail-to-Rail signals. The instrumentation amplifier is packed in the form of TAPE AND REEL. Currently, linear amplifier is operating with a quiescent current of 2mA.
AD8646ARMZ-REEL Features
8 Pins
supply voltage of 5V
116dB voltage gain
Output Type: Rail-to-Rail
AD8646ARMZ-REEL Applications
There are a lot of Analog Devices Inc. AD8646ARMZ-REEL Instrumentational OP Amps applications.
- Subtraction operation circuits
- pH (acidity)
- Tablets
- High input resistance broadband
- Home audio systems
- Polarized electrodes
- Semiconductor detectors
- Inverse/same-phase proportional circuit
- High gain DC amplifier
- Measurements of Wheatstone bridge