Hello, readers welcome to the new post. Here we will learn Introduction to JRC4558. It is a duly operated monolithic operational amplifier. The operational amplifier is an IC that is used to amplify less strength signal to high power. It consists of two input pinouts and one output pinout.
The main function of the operational amplifier is to amplify the signal given at two inputs. Today we will learn the details about the JRC4558. uses function and applications. So let’s get started Introduction to JRC4558
Introduction to JRC4558
- The JRC4558 is high performance dual-operational amplifier. JRC558 is assembled on a single chip created with silicon. Voltage gain is about a hundred decibels and the input impedance is about five mega ohm,
- Its operating power range is four to eighteen volts.
- Its common applications are differential amplifiers, comparators, and mathematical operation solver circuits
- It is also used in transducer amplifier circuits, dc amplifies.
- It used to operate in the plus five volts in digital electronic circuits
- It comes with two operational amplifiers that make it useful to perform two different functions.
JRC4558 Features
- Its main features are listed here
- It does not need any frequency compensators
- It does not consist of latch-up
- It has pin-to-pin compatibility with the MC1458
- It has less noise input resistance
- It has an inner compensation frequency
- It has a large value of common mode and differential volts
- Input volts is plus-minus five volts to fifteen volts
- Packaging is Dual inline
- The slew rate value is 1.7
- It has two amplifiers and eight pinouts
- The supply Voltage Range is about ± 5V to ± 15V
- The bandwidth value is 3MHz
- Number of Amplifiers is 2 configured in same design
- It has 8 pinouts
- Maximum Operating Temperature is 70°C and Minimum Operating Temperature is 0°C
JRC4558 Pinout
Pin Number | Pin Name |
1 | OUT (A) |
2 | Inverting Input (A) |
3 | Non- Inverting Input (A) |
4 | Power (-Vs) |
5 | Reference |
6 | Output |
7 | Power (+Vs) |
8 | +V S |
- It has eight pinouts that are listed here
- Pin 1 is the output of the first operational amplifier
- Pin 2 is the inverting input of the first operational amplifier
- Pin 3 is the noninverting input of the first amplifier
- Pin 4 is a negative power terminal
- pin five is a reference and noninverting input pinout of the second operational amplifier
- pin6 is the inverting input pin of the operational amplifier second one
- Pin 7 is the output pin of the second operational amplifier
- Pin 8 is the positive supply point
Where to Use the JRC4558 Amplifier?
JRC4558 chip is best to use for general-purpose operational amplifier functions and projects such as comparator, differential amplifier and also used to perform some mathematical operations
It is also made for use in transducer amplifiers and DC amplification blocks to use in single-supply-voltage systems.
it has features to operate on 5V supply used in digital electronics without the need of an extra 5V power supply.
Due to two operational amplifiers, it used for two different uses and circuits
JRC4558 Applications
- JRC4558 applications are listed here
- It is used in different types of instruments amplifier circuits
- The function generator consists of this circuit
- It used in an intrusion alarm system
- It used in photocurrent instrumentation
- It used portable instrumentation
JRC4558 vs NE5532
- JRC4558 board is industry standard component that means produced by different manufacturers pin supported 4558 devices.It also has features to replace with other dual operational amplifiers like TL072, NE5532, or the OPA2134.
- In simple means, we can use NE5532 as the JRC4558 equivalent.
Available Package
- JRC4558 SOP-8
How to Longer use JRC4558 IC within a Circuit ?
- It is preferred that JRC4558 IC should used for maximum rating to get the best working operation for a longer duration. Not provide voltage over 15 volt to amplifier IC and not short circuit the terminals of operational amplifiers.
- Store IC for temperatures higher than -65 degrees C and less than 150 degrees C.
- The operating temperature must be about -25 degrees C to +85 degrees C.
What is the JRC equivalent of 4558d?
- NE5532,LM2904, LM2904Q, LM4558, LM747 LM158, LM158A, LM358, LM358A,
What is the bandwidth of JRC4558?
- JRC4558 operated for a supply voltage range of ±5V to ±15V and the bandwidth value is 3MHz.
What is the difference between LM741 and 4558?
- 741 is a single operational amplifier and has one in packaging. The 4558 is a dual 741 and comes with the same design, and features with different of two on the die.
- The 4558 is to dual amplifier for low-cost users such as guitar pedals,.
What is the difference between tlo72 and 4558?
- JRC4558 uses bipolar technology. TL072 comes with JFET (junction field-effect transistor) technology
What is the difference between UC3842 and UC3843?
- The UC3842 and UC3844 come with UVLO thresholds of 16V (on) and 10V for (off). The UC3843 and UC3845 are 8.5V(on) and 7.9V (off). The UC3842 and UC3843 can work for 100% duty cycle. The UC3844 and UC3845 has features to work for 50% duty cycle.
Read also:
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- Introduction to PN2222, Working, Pinout, Features
- Introduction to LM2902 Operational Amplifiers
- Introduction to TDA7265
It is detailed about the Introduction to JRC4558 if you have further queries ask in the comment thanks for reading have a nice day see you in next post.