Ca3, ca3a 15mhz, bimos operational amplifier with mosfet inputcmos output datasheet ca3a and ca3 are op amps that combine the advantage of both cmos and bipolar transistors. The circuit will blink or flashes three leds according to the sound received by the electret microphone. Data sheet november 2002 fn957 datasheet catalog for. Ca3140 datasheet, ca3140 pdf, ca3140 data sheet, ca3140 manual, ca3140 pdf. The ca3140a and ca3140 are integrated circuit operational amplifiers that combine the advantages of high voltage pmos transistors with high voltage bipolar transistors on a single monolithic chip. The most commonly used opamp is ic ic ca works off 5 to 16 volts and can be phase compensated with a single external ic ca3 datasheet. Download ic datasheet in pdf format and read the integrated circuits specifications from the datasheets. Intersil, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Ca3140 datasheet, ca3140 datasheets, ca3140 pdf, ca3140 circuit. Mhz, bimos operational amplifier with mosfet input bipolar output. These operational amplifiers are internally phase compensated to achieve stable operation in unity gain follower operation, and additionally, have access terminal for ca314 supplementary external capacitor if additional frequency rolloff is. The ca3140a and ca3140 are integrated circuit operational.
The ca3140a and ca3140 bimos operational amplifiers feature gate protected mosfet pmos transistors in the input circuit to provide very high input impedance, very low input current, and high speed performance. Compare pricing for intersil ca3140 across 2 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. In inverting amplifier, a positive voltage is applied to pin2 of the opamp. These operational amplifiers have internal unitygain frequency compensation.
This one is the most affordable i could find from farnell at just 38p each or 29p when you buy even with ca3140e datasheet the modern day equivalents, the lmcn is still a very cost effective chip at around 54p each or dztasheet when you buy ca3140e datasheet farnell. They feature a factoroften increase in speed over generalpurpose devices without sacrificing dc performance. Mip2h2 integrated circuit power supply ic components datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. The ca3140a and ca3140 bimos operational amplifiersfeature gate protected mosfet. Sg3525a pulse width modulator control circuit the sg3525a pulse width modulator control circuit offers improved performance and lower external parts count when implemented for controlling all types of switching power supplies. The op11 is pin compatible with the op400, lm148, ha4741, rm4156, and lt1014 operational amplifiers. I am working on a project which requires a ca opamp but i cant get one from my area so could you please suggest any other types of opamp which can convieniently be used in place of the ca opamp. These devices are low cost, high speed, dual jfet input operational amplifiers with an internally trimmed input offset voltage bifet ii technology. Lmx24n, lm2902n lowpower, quadoperational amplifiers. Ca3140e renesas electronics america inc integrated. An integrated circuit or monolithic integrated circuit also referred to as an ic, a chip, or a microchip is a set of electronic circuits on one small plate chip of semiconductor material, normally silicon. The ca3140a and ca3140 bimos operational amplifiers feature gate protected mosfet pmos transistors in the input circuit to provide very high input. Ca3140aez intersil datasheet and cad model download octopart. Ca3140e general purpose amplifier 1 circuit 8pdip from renesas electronics america inc.
The ca3140a and ca3140 operate at supply voltage from 4v to 36v either single or dual supply. Ca3140 datasheet ca3140 has gate protected mosfets pmos transistors in the input circuit to provide very high input impedance typically around 1. Integrated circuits, transistor, semiconductors search and datasheet pdf download site. Equivalent wideband input noise voltage, see figure 27 en bw 140khz, rs 1m. Tl082 is a wide bandwidth dual jfet input operational amplifier. Ic ca3140 datasheet pdf the caa and ca are integrated circuit operational amplifiers that and ca operate at supply voltage from 4v to 36v. The ca3140a and ca3140 bimos operational amplifiers. The ic ic ca3 datasheet very high slew rate, low input bias.
Linear amplifiers instrumentation, op amps, buffer amps. Ca3140e datasheet, ca3140e intersil bicmos operational amplifier datasheet, buy ca3140e opamp. Compared to other operational amplifiers, such as tl083, they show better noise performance, improved output drive capability, and considerably higher smallsignal. The lm118, lm218, and lm318 are precision, fast operational amplifiers designed for applications requiring wide bandwidth and high slew rate. Sound activated leds using ca3140 ic circuit diagram. Ca3140e datasheet, ca3140e datasheets, ca3140e pdf, ca3140e circuit. Ca3140 datasheet, ca3140 pdf, ca3140 data sheet, datasheet, data sheet, pdf home all manufacturers by category part name, description or manufacturer contain. Pricing and availability on millions of electronic components from digikey electronics. Datasheet ca3140 pdf ca datasheet, ca pdf, ca data sheet, datasheet, data sheet, pdf, harris semiconductor, mhz, bimos operational amplifier with mosfet.
This can be made much smaller than a discrete circuit made from independent. The figure below shows a project of sound activated leds using ca3140 ic. The ic requires very low input current as low as 10pa to change the output status, high or low. Free tools for electronics designers, eagle libraries. Ne5534d ne5534, sa5534, se5534, ne5534a, sa5534a, se5534a single low noise operational amplifier the nesase55345534a are single highperformance low noise operational amplifiers. Gateprotected pchannel mosfet pmos transistors are used in the input circuit to provide veryhighinput impedance, verylowinput current, and exceptional. Input capacitance ci 44 pf output resistance ro 60 60. Join date oct 2004 location west coast posts 7,942 helped 2331 2331 points 74,061 level 66.
Ic ca3140 data sheet ca3140ez ic ca3140 ca3140 ca3109 ca3140 voltage comparator application 50hz wien oscillator ca3019 ca3140 voltage comparator text. Compare pricing for intersil ca3140aez across 5 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Ca3140 datasheet, ca3140 pdf, ca3140 data sheet, ca3140 manual, ca3140 pdf, ca3140, datenblatt, electronics ca3140, alldatasheet, free, datasheet, datasheets, data. Ca3140 pdf, ca3140 description, ca3140 datasheets, ca3140. These devices are sensitive to electrostatic discharge. Cae ic opamp dual bimos mhz 8dip intersil datasheet pdf data sheet free from. Terminals are also provided for use in applications requiring input offset voltage nulling. Click here specifications operational amplifier opamp ic no. The ca3140a and ca3140 bimos operational amplifiersfeature gate protected mosfet pmos transistors in the datasheet. Harris semiconductor ca3140, to, ca3140t datasheet pdf. The heart of the circuit is a ca3140 opamp ic that is. Offer ca3140 from kynix semiconductor hong kong limited. Ca3140 circuits 15 browse through a total of 15 ca3140 circuits. Ca3140e pdf, ca3140e description, ca3140e datasheets.
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