CA3240 CA3240E CA3240EZ Bi-MOS Dual Operational Amplifier Op-Amp IC OPAMP Integrated Circuit DIP-8 8 Pin Dual In Line Package Chip Electrical Circuitry & Parts

Description: CA3240 Dual 4.5MHz Bi-MOS Op-Amp

CA3240 CA3240E CA3240EZ Bi-MOS Dual Operational Amplifier Op-Amp IC OPAMP Integrated Circuit DIP-8 8 Pin Dual In Line Package Chip Electrical Circuitry & Parts

The CA3240 is a dual version of the popular CA3140 series integrated circuit operational amplifiers. CD3240 combines the advantages of MOS and bipolar transistors on the same monolithic chip. The gate-protected MOSFET input transistors provide high input impedance and a wide common-mode input voltage range (typically to 0.5V below the negative supply rail).

CA3240 Pin Configuration

Features and Specifications of CA3240

• Number of Channels:2 Channel
• Can work from a single power supply
• GBP – Gain Bandwidth Product: 4.5 MHz
• Supply Voltage – Max: 36 V
• Supply Voltage – Min: 4 V
• Maximum Dual Supply Voltage: +/- 18 V
• Minimum Dual Supply Voltage: +/- 2 V
• Operating Supply Current: 8 mA
• Output Current per Channel: 40 mA
• SR – Slew Rate: 9 V/us
• CMRR – Common Mode Rejection Ratio: 70 dB
• Vos – Input Offset Voltage:15 mV

Note:  Complete Technical Details can be found at the CA3240 datasheet given at the end of this page.

Similar Op-Amp. ICs

LM158, LM158A, LM358, LM358A, LM2904, LM2904Q, LM4558, LM747

Where to Use CA3240 Op Amp

CA3240 IC can be used to realize general-purpose op-amp operation circuits like comparator, differential amplification or mathematical operations. Moreover, the device specifically designed for applications like transducer amplifiers, dc amplification blocks to be implemented more easily in single-supply-voltage systems. For example, these devices can be operated directly from the standard 5V supply used in digital electronics without additional -5V supply.

In addition with two of those op-amps on board, the device can perform two different functions at a time that comes in handy in applications. The device is popular among hobbyists and engineers for being low cost and good performance.

Documents:

• CA3240

Package Include:

• 1 x CA3240 Dual 4.5MHz Bi-MOS Op-Amp