Parameters |
Mounting Type |
Through Hole |
Package / Case |
8-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Number of Pins |
8 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Series |
MicroAmplifier™ |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Subcategory |
Operational Amplifier |
Terminal Position |
DUAL |
Number of Functions |
1 |
Supply Voltage |
15V |
Terminal Pitch |
2.54mm |
Base Part Number |
OPA137 |
Pin Count |
8 |
Operating Supply Voltage |
18V |
Number of Channels |
1 |
Operating Supply Current |
220μA |
Nominal Supply Current |
270μA |
Output Current |
60mA |
Slew Rate |
3.5V/μs |
Architecture |
VOLTAGE-FEEDBACK |
Amplifier Type |
General Purpose |
Common Mode Rejection Ratio |
70 dB |
Current - Input Bias |
5pA |
Voltage - Supply, Single/Dual (±) |
4.5V~36V ±2.25V~18V |
Output Current per Channel |
60mA |
Input Offset Voltage (Vos) |
10mV |
Bandwidth |
1MHz |
Neg Supply Voltage-Nom (Vsup) |
-15V |
Unity Gain BW-Nom |
1000 kHz |
Voltage Gain |
94dB |
Power Supply Rejection Ratio (PSRR) |
80.92dB |
Low-Offset |
NO |
Frequency Compensation |
YES |
Voltage - Input Offset |
2.5mV |
Low-Bias |
YES |
Micropower |
YES |
Programmable Power |
NO |
Dual Supply Voltage |
15V |
Nominal Gain Bandwidth Product |
1MHz |
Max I/O Voltage |
10mV |
Height |
4.57mm |
Length |
9.81mm |
Width |
6.35mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
OPA137PA Overview
The linear amplifier is packaged in a 8-DIP (0.300, 7.62mm) case which makes it easy for the consumer to handle. Op amps are General Purpose types of amplifier on the chip. The op amp is delivered to you in a Tube case. The number of terminations approaches 8. A total of 8 pins are located on this board. This linear amplifier should be powered by an 15V battery. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. Regarding input offset voltage, op amp rates 10mV. This electronic component is recommended to be mounted using the mounting type Through Hole. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. In order for this instrumentation amplifier to operate, the supply current needs to be between 220μA and 10 . Voltage gain should remain at 94dB. Op amp ic has 1 channels. The operating supply voltage of instrumentation amplifier is rated 18V voltage. The MicroAmplifier? represents the op amp's series number.
OPA137PA Features
8 Pins
supply voltage of 15V
94dB voltage gain
OPA137PA Applications
There are a lot of Texas Instruments OPA137PA Instrumentational OP Amps applications.
- Precision measurement
- Band-pass filter
- Weighing systems
- MP3
- Communication device
- Power generator
- Test equipment
- Polarized electrodes
- Signal transformation
- High/low-pass filter circuit