Parameters |
Mounting Type |
Surface Mount |
Package / Case |
14-TSSOP (0.173, 4.40mm Width) |
Surface Mount |
YES |
Number of Pins |
14 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
ECCN Code |
EAR99 |
Subcategory |
Operational Amplifier |
Technology |
BIPOLAR |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
235 |
Number of Functions |
4 |
Supply Voltage |
15V |
Terminal Pitch |
0.65mm |
Time@Peak Reflow Temperature-Max (s) |
20 |
Base Part Number |
OP747 |
Pin Count |
14 |
Output Type |
Rail-to-Rail |
Number of Channels |
1 |
Number of Circuits |
4 |
Operating Supply Current |
320μA |
Quiescent Current |
290μA |
Slew Rate |
0.2V/μs |
Architecture |
VOLTAGE-FEEDBACK |
Amplifier Type |
General Purpose |
Common Mode Rejection Ratio |
110 dB |
Current - Input Bias |
5nA |
Voltage - Supply, Single/Dual (±) |
2.7V~30V ±1.35V~15V |
Output Current per Channel |
30mA |
Input Offset Voltage (Vos) |
30μV |
Gain Bandwidth Product |
700kHz |
Neg Supply Voltage-Nom (Vsup) |
-15V |
Unity Gain BW-Nom |
700 kHz |
Voltage Gain |
113.98dB |
Power Supply Rejection Ratio (PSRR) |
130dB |
Low-Offset |
YES |
Frequency Compensation |
YES |
Low-Bias |
NO |
Micropower |
YES |
Programmable Power |
NO |
Wideband |
NO |
Input Voltage Noise Density |
15nV/sqrt Hz |
Length |
5mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
OP747ARU Overview
There is a 14-TSSOP (0.173, 4.40mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. In the case of Tube cases, linear amplifier will be delivered. It is estimated that there will be 14 terminations in the next few months. There are a total of 14 pins on this op amp. Please take in mind that op amp should be run at 15V. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. A total of 14 pins are present on the instrumentation amplifier. In terms of input offset voltage, operational amplifier rates 30μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. It is important to note that this linear amplifier works well at a temperature of -40°C~85°C when it comes to operating temperatureYou can run this op amp ic on 320μA . Op amp is a member of the 113.98dB's 113.98dB family. A instrumentation amplifier like this has 4 circuits. On the buffer amps, there are 1 channels that can be used. In addition to outputting Rail-to-Rail signals, this op amp ic offers a number of other advantages. The current is quiescent at 290μA.
OP747ARU Features
14 Pins
supply voltage of 15V
113.98dB voltage gain
Output Type: Rail-to-Rail
OP747ARU Applications
There are a lot of Analog Devices Inc. OP747ARU Instrumentational OP Amps applications.
- Fission chambers
- Radar
- Home audio systems
- Video data acquisition
- Information processing
- Division circuits
- Image computer boards
- RF cable systems
- Signal amplification
- Addition operation circuits