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TL084CPWR
+BOMIC OPAMP JFET 4 CIRCUIT 14TSSOP
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TL084CPWR
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Base Product Number | TL084 |
| Amplifier Type | J-FET |
| Number of Circuits | 4 |
| Slew Rate | 13V/µs |
| Gain Bandwidth Product | 3 MHz |
| Current - Input Bias | 30 pA |
| Voltage - Input Offset | 3 mV |
| Current - Supply | 1.4mA (x4 Channels) |
| Voltage - Supply Span (Min) | 10 V |
| Voltage - Supply Span (Max) | 30 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Current - Output / Channel | 10 mA |
Tổng quan
Description
The TL084CPWR is a quad operational amplifier (op-amp) integrated circuit, part of the TL084 series, known for its low power consumption and high slew rate. Manufactured by Texas Instruments, it features four independent, high-gain, internally frequency-compensated op-amps. The device operates on a wide range of supply voltages, typically from ±3V to ±18V, making it suitable for a variety of applications.
Key characteristics of the TL084CPWR include a low input bias current, low input offset voltage, and high input impedance, which contribute to its precision in signal amplification tasks. The high slew rate of 13 V/μs ensures rapid response to changes in input signals, making it ideal for high-speed applications.
Housed in a TSSOP-14 package, the TL084CPWR is suitable for space-constrained designs. It is commonly used in audio preamplifiers, signal conditioning, and active filter circuits. Its reliability and versatility make it a popular choice for both consumer electronics and industrial applications.
Key characteristics of the TL084CPWR include a low input bias current, low input offset voltage, and high input impedance, which contribute to its precision in signal amplification tasks. The high slew rate of 13 V/μs ensures rapid response to changes in input signals, making it ideal for high-speed applications.
Housed in a TSSOP-14 package, the TL084CPWR is suitable for space-constrained designs. It is commonly used in audio preamplifiers, signal conditioning, and active filter circuits. Its reliability and versatility make it a popular choice for both consumer electronics and industrial applications.
Equivalent
The TL084CPWR is a quad JFET-input operational amplifier. Equivalent products include:
1. TL084CN
2. TL084CD
3. TL084ACN
4. TL084BCN
5. LF347N
6. LF347D
These equivalents may vary slightly in terms of packaging or specific electrical characteristics, so it’s important to verify compatibility with your application requirements.
1. TL084CN
2. TL084CD
3. TL084ACN
4. TL084BCN
5. LF347N
6. LF347D
These equivalents may vary slightly in terms of packaging or specific electrical characteristics, so it’s important to verify compatibility with your application requirements.
Features
The TL084CPWR is a general-purpose operational amplifier (op-amp) that is part of the TL084 series. Key features include:
1. Quad Op-Amp: It contains four independent, high-gain, internally frequency-compensated op-amps.
2. Low Noise: It has a low input noise voltage, making it suitable for audio applications.
3. Wide Bandwidth: Offers a wide bandwidth of 3 MHz, making it suitable for high-speed applications.
4. Low Input Bias Current: The low input bias current enhances its performance in high-impedance circuits.
5. High Slew Rate: With a slew rate of 13 V/µs, it is capable of handling rapid changes in signal voltage.
6. Wide Supply Voltage Range: Operates over a broad range of supply voltages from ±3V to ±18V.
7. Low Power Consumption: Designed for efficient power usage, making it suitable for battery-powered devices.
8. High Input Impedance: Features a high input impedance, providing minimal loading on preceding stages.
9. Input Offset Voltage: Offers a relatively low input offset voltage for precision applications.
These features make the TL084CPWR suitable for a variety of applications, including audio processing and instrumentation.
1. Quad Op-Amp: It contains four independent, high-gain, internally frequency-compensated op-amps.
2. Low Noise: It has a low input noise voltage, making it suitable for audio applications.
3. Wide Bandwidth: Offers a wide bandwidth of 3 MHz, making it suitable for high-speed applications.
4. Low Input Bias Current: The low input bias current enhances its performance in high-impedance circuits.
5. High Slew Rate: With a slew rate of 13 V/µs, it is capable of handling rapid changes in signal voltage.
6. Wide Supply Voltage Range: Operates over a broad range of supply voltages from ±3V to ±18V.
7. Low Power Consumption: Designed for efficient power usage, making it suitable for battery-powered devices.
8. High Input Impedance: Features a high input impedance, providing minimal loading on preceding stages.
9. Input Offset Voltage: Offers a relatively low input offset voltage for precision applications.
These features make the TL084CPWR suitable for a variety of applications, including audio processing and instrumentation.
Pinout
The TL084CPWR is a quad operational amplifier IC, which means it contains four independent op-amps in a single package. It typically comes in a 14-pin surface-mount package.
Here is a brief description of the pin functions:
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: Positive Power Supply (VCC)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: Negative Power Supply (VEE)
12. Pin 12: Non-Inverting Input of Op-Amp 4
13. Pin 13: Inverting Input of Op-Amp 4
14. Pin 14: Output of Op-Amp 4
The TL084 is known for its low noise and wide bandwidth, making it suitable for high-fidelity and high-speed applications.
Here is a brief description of the pin functions:
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: Positive Power Supply (VCC)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Output of Op-Amp 3
9. Pin 9: Inverting Input of Op-Amp 3
10. Pin 10: Non-Inverting Input of Op-Amp 3
11. Pin 11: Negative Power Supply (VEE)
12. Pin 12: Non-Inverting Input of Op-Amp 4
13. Pin 13: Inverting Input of Op-Amp 4
14. Pin 14: Output of Op-Amp 4
The TL084 is known for its low noise and wide bandwidth, making it suitable for high-fidelity and high-speed applications.
Manufacturer
The TL084CPWR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. TI is primarily known for its development of analog chips and embedded processors, which are used in a wide range of electronic devices. The company serves industries such as consumer electronics, automotive, industrial, and communications. Texas Instruments is one of the largest semiconductor companies in the world and is recognized for its innovation and significant contributions to technology advancements.
Application
The TL084CPWR is a quad operational amplifier that is used in a variety of applications due to its high input impedance and low noise. Common application areas include:
1. Audio Processing: Used in mixers, equalizers, and preamplifiers due to its low distortion and wide bandwidth.
2. Signal Conditioning: Suitable for filtering and amplifying analog signals in instrumentation.
3. Data Acquisition Systems: Employed in sensor signal amplification and conditioning before analog-to-digital conversion.
4. Active Filters: Ideal for designing low-pass, high-pass, band-pass, and band-stop filters.
5. Voltage Follower/Buffer: Used to prevent impedance loading effects in circuits.
Its versatility and reliability make it a popular choice in both consumer electronics and industrial applications.
1. Audio Processing: Used in mixers, equalizers, and preamplifiers due to its low distortion and wide bandwidth.
2. Signal Conditioning: Suitable for filtering and amplifying analog signals in instrumentation.
3. Data Acquisition Systems: Employed in sensor signal amplification and conditioning before analog-to-digital conversion.
4. Active Filters: Ideal for designing low-pass, high-pass, band-pass, and band-stop filters.
5. Voltage Follower/Buffer: Used to prevent impedance loading effects in circuits.
Its versatility and reliability make it a popular choice in both consumer electronics and industrial applications.
Package
The TL084CPWR is a quad operational amplifier IC that comes in a TSSOP-14 (Thin Shrink Small Outline Package) package type.
