OPAMP BIMOS 4.5MHZ MOSFET INPUT 8SOIC


Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardBiMOS operational amplifier combining PMOS input stage with bipolar output for high input impedance (1.5TΩ typ) and low input current (10pA typ). Operates from 4V to 36V single or dual supply with common-mode input range extending 0.5V below negative rail. Internally compensated for unity-gain stability; suitable for precision instrumentation, sample-hold circuits, active filters, and single-supply applications requiring minimal input loading.
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Renesas Electronics Corporation |
| Part Number | CA3140AMZ96 |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Amplifier Type | Standard (General Purpose) |
| Current - Input Bias | 10 pA |
| Current - Output / Channel | 40 mA |
| Current - Supply | 4mA |
| Gain Bandwidth Product | 4.5 MHz |
| Number of Circuits | 1 |
| Output Type | Single-Ended |
| Slew Rate | 9V/µs |
| Voltage - Input Offset | 2 mV |
| Voltage - Supply Span (Max) | 36 V |
| Voltage - Supply Span (Min) | 4 V |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL