CA3140AMZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 8 |
| Manufacturer Package Identifier | CA3140AMZ |
| Published | 1998 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Subcategory | Operational Amplifier |
| Technology | BIMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 8 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 18V |
| Temperature Grade | MILITARY |
| Number of Circuits | 1 |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 4V |
| Operating Supply Current | 4mA |
| Nominal Supply Current | 4mA |
| Current - Output | 40mA |
| Slew Rate | 9 V/μs |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Common Mode Rejection Ratio | 70 dB |
| Current - Input Bias | 10pA |
| Output Current per Channel | 40mA |
| Input Offset Voltage (Vos) | 2mV |
| Bandwidth | 4.5MHz |
| Gain Bandwidth Product | 4.5MHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Unity Gain BW-Nom | 4500 kHz |
| Voltage Gain | 100dB |
| Low-Offset | NO |
| Frequency Compensation | YES |
| Gain | 3.2 dB |
| Max Dual Supply Voltage | 18V |
| Low-Bias | YES |
| Min Dual Supply Voltage | 2V |
| Bias Current-Max (IIB) @25C | 0.00004μA |
| Dual Supply Voltage | 9V |
| Height | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
CA3140AMZ Overview
Packaging for the buffer amplifier is in the form of a SOIC case. This is a OPERATIONAL AMPLIFIER type op amp. The number of terminations approaches 8. A total of 8 pins are attached to buffer op amp. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 8 pins are present on the instrumentation amplifier. Regarding input offset voltage, buffer amplifier rates 2mV voltage. In order for this instrumentation amplifier to operate, the supply current needs to be between 4mA and 10 . 100dB should be the voltage gain. A instrumentation amplifier like this has 1 circuits. In order for this buffer op amp to function, it should have a temperature of at least -55°C degrees Celsius. You should not use op amp above 125°C degrees. The operating supply voltage of the buffer op amp is rated at 18V. I would like to point out that this electrical component is capable of working from a voltage below 36V as far as the power supply is concerned. A high supply voltage of more than 4V is recommended for the instrumentation amplifier's supply voltage. In order for this electronic part to be conducted successfully, you should use a dual supply voltage of 18V.
CA3140AMZ Features
8 Pins
supply voltage of 15V
100dB voltage gain
CA3140AMZ Applications
There are a lot of Intersil (Renesas Electronics America) CA3140AMZ Instrumentational OP Amps applications.
- Video data acquisition
- High-frequency data acquisition systems
- pH (acidity)
- Ultrasound transducers
- Fission chambers
- Test and measurement instruments
- Band-stop filter
- Tablets
- Fast A/D and D/A converters
- Digital cameras
