Parameters |
Contact Plating |
Tin |
Mounting Type |
Surface Mount |
Package / Case |
8-VFDFN Exposed Pad, CSP |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
DigiTrim® |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Subcategory |
Operational Amplifier |
Packing Method |
TAPE AND REEL |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
AD8661 |
Pin Count |
8 |
Qualification Status |
Not Qualified |
Output Type |
Rail-to-Rail |
Number of Channels |
1 |
Operating Supply Current |
1.25mA |
Quiescent Current |
1.4mA |
Slew Rate |
3.5V/μs |
Architecture |
VOLTAGE-FEEDBACK |
Amplifier Type |
General Purpose |
Common Mode Rejection Ratio |
110 dB |
Current - Input Bias |
0.3pA |
Voltage - Supply, Single/Dual (±) |
5V~16V |
Output Current per Channel |
140mA |
Input Offset Voltage (Vos) |
30μV |
Gain Bandwidth Product |
4MHz |
Unity Gain BW-Nom |
4000 kHz |
Voltage Gain |
107.6dB |
Average Bias Current-Max (IIB) |
0.00005μA |
Power Supply Rejection Ratio (PSRR) |
110dB |
Low-Offset |
NO |
Frequency Compensation |
YES |
Voltage - Input Offset |
50μV |
Low-Bias |
YES |
Micropower |
NO |
Programmable Power |
NO |
Wideband |
NO |
Input Voltage Noise Density |
12nV/sqrt Hz |
Height Seated (Max) |
0.9mm |
Length |
3mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
AD8661ACPZ-REEL Overview
Packaging for the buffer amplifier is in the form of a 8-VFDFN Exposed Pad, CSP case. General Purpose-type instrumentation amplifiers are used in this application. Linear amplifier is delivered in a Tape & Reel (TR) case. We are approaching the 8h termination of the year. The pins on this board total to 8 in total. The linear amplifier should be run at 5V at all times, so please keep that in mind when using it. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. Linear amplifier includes 8 pins. Op amp rates 30μV as input offset voltage. Surface Mount is the recommended mounting type for this linear amplifier. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. As long as the supply current of the chip does not exceed 1.25mA, this op amp ic can operate. You should keep the voltage gain at 107.6dB for the time being. Instrumentation amplifier has 1 channels on it. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. For packing the buffer amplifier, the TAPE AND REEL-axis is adopted. DigiTrim? corresponds to the op amp's series. Buffer amplifier has a quiescent current of 1.4mA.
AD8661ACPZ-REEL Features
8 Pins
supply voltage of 5V
107.6dB voltage gain
Output Type: Rail-to-Rail
AD8661ACPZ-REEL Applications
There are a lot of Analog Devices Inc. AD8661ACPZ-REEL Instrumentational OP Amps applications.
- Polarized electrodes
- Band-stop filter
- Blood pressure sensors
- earphone
- Differentiator circuits
- Radiation thermometry transducers
- Division circuits
- High-frequency data acquisition systems
- Gaming industry
- single/dual op amp sum and difference circuits