Name: CA3130 CMOS Op-Amp IC 15MHz BiMOS Operational Amplifier
SKU: CA3130
Price: 180.00 PKR
Availability: InStock

CA3130 CMOS Op-Amp IC is op amps that combine the advantage of both CMOS and bipolar transistors.

Gate-protected P-Channel MOSFET (PMOS) transistors are used in the input circuit to provide very-high-input impedance, very-low-input current, and exceptional speed performance.

CA3130 CMOS Op-Amp IC Series circuits operate at supply voltages ranging from 5V to 16V, (2.5V to 8V).

They can be phase compensated with a single external capacitor, and have terminals for adjustment of offset voltage for applications requiring offset-null capability. Terminal provisions are also made to permit strobing of the output stage.

The CA3130A offers superior input characteristics over those of the CA3130.

CA3130 is a BiMOS operational amplifier IC with MOSFET Input and BiMOS devices have advantages of both bipolar and CMOS transistors.

Bipolar transistors can perform fast switching and perform well under high bandwidths. On the other hand, CMOS op-amps consume less current.

The CA3130 consists of PMOS transistors at the input and CMOS transistors at the output.

These transistors provide the advantages of high impedance, high speed, less current consumption, and high bandwidth. It has a multitude of applications.

What is an Operational Amplifier (Op-amp) An operational amplifier is an integrated circuit that can amplify weak electric signals.

An operational amplifier has two input pins and one output pin. Its basic role is to amplify and output the voltage difference between the two input pins.

Specifications: –

Op-amp coupled with MOSFET at output
Wide power supply Range
Singe supply – 5V to 16V
Dual supply – ±2.5V to ±8V
Maximum Output Voltage: 13.3V
Maximum source current: 22mA
Input Terminal current: 1mA
Maximum sink current: 20mA
Supply current: 10mA
Common Mode Rejection Ration (CMRR): 80dB

CA3130 CMOS Op-Amp IC Applications: –

Frequency Generator/Distorter
Mobile jammers
Voltage follower circuits
DAC circuits
Peak Signal/Noise detectors
Oscillator circuits

CA3130 CMOS Op-Amp IC Pin Configuration

Number	Pin Name	Description
1,5	Offset Null Pins	Optionally used to remove the offset voltage at the output pin to make it perfect 0V during off state.
2	Inverting Input (IN-)	The Inverting pin is also given a fixed voltage which is compared with the (IN+)
3	Non-Inverting Input (IN+)	The Non-Inverting Pin of the comparator is give a variable voltage to compare
4	Ground (VCC-)	This pin is connected to the ground of the system (Negative voltage can also be used)
6	Output	This is the output pin of the op-amp
7	VCC+	Provide the operating voltage for the Op-Amp. For CA3130 it is upto +16V
8	Strobe	Allows you to turn off output stage