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TL074QDREP

Name: TL074QDREP
Rating: 4.7 (12 reviews)

IC OPAMP JFET 4 CIRCUIT 14SOIC

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規格

Part Status	Active
Amplifier Type	J-FET
Number of Circuits	4
Slew Rate	13V/µs
Current - Input Bias	65 pA
Voltage - Input Offset	3 mV
Current - Supply	1.4mA (x4 Channels)
Current - Output / Channel	10 mA
Voltage - Supply Span (Min)	7 V
Voltage - Supply Span (Max)	36 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Base Product Number	TL074
Gain Bandwidth Product	5.25 MHz

概述

Description

The TL074QDREP is a quad operational amplifier (op-amp) featuring low noise and high speed, designed for various analog applications. It includes four independent, high-gain, frequency-compensated op-amps in a single package, making it suitable for tasks such as signal conditioning, filtering, and amplification.
Key features of the TL074 include a wide bandwidth (slew rate of 13 V/µs), low input noise voltage, and low total harmonic distortion. Its input common-mode voltage range extends to the negative supply rail, and it operates over a wide temperature range. The device is available in dual-in-line package (DIP) or surface-mount configurations, making it versatile for different circuit designs.
The TL074 is often used in audio processing, instrumentation, and control systems, where precision and reliability are essential. Its combination of performance and ease of integration makes it a popular choice among engineers and hobbyists alike.

Features

The TL074QDREP is a quad JFET-input operational amplifier designed for low noise and high-speed applications. Key features include:
- Quad Configuration: Four independent op-amps in a single package.
- Low Noise: High input impedance and low noise characteristics make it suitable for audio and precision signal processing.
- Wide Bandwidth: Typically has a unity-gain bandwidth of up to 3 MHz.
- High Slew Rate: Approximately 13 V/μs, allowing for fast signal response.
- Low Total Harmonic Distortion (THD): Ensures signal integrity in audio applications.
- Power Supply Range: Operates on dual or single supply voltages, typically from ±3 V to ±15 V.
- Temperature Range: Rated for industrial applications with an operating temperature range from -40°C to +85°C.
- Package Type: Available in a 14-pin DIP package, suitable for through-hole assembly.
These features make the TL074QDREP ideal for applications in audio, instrumentation, and signal processing circuits.

Package

The TL074QDREP is packaged in a 14-lead dual in-line package (DIP) form factor, suitable for through-hole mounting.

Pinout

The TL074QDREP is a quad JFET-input operational amplifier with a total of 14 pins. Its primary functions include signal amplification, filtering, and signal conditioning in various analog applications. The pin configuration is as follows:
- Pin 1: Offset Null
- Pin 2: Inverting Input (Op-Amp 1)
- Pin 3: Non-Inverting Input (Op-Amp 1)
- Pin 4: V- (Negative Power Supply)
- Pin 5: Offset Null
- Pin 6: Inverting Input (Op-Amp 2)
- Pin 7: Non-Inverting Input (Op-Amp 2)
- Pin 8: V+ (Positive Power Supply)
- Pin 9: Inverting Input (Op-Amp 3)
- Pin 10: Non-Inverting Input (Op-Amp 3)
- Pin 11: Inverting Input (Op-Amp 4)
- Pin 12: Non-Inverting Input (Op-Amp 4)
- Pin 13: NC (No Connect)
- Pin 14: NC (No Connect)
The TL074 is widely used in audio processing, instrumentation, and other electronic circuits requiring low noise and high-speed performance.

Manufacturer

The TL074QDREP is manufactured by Texas Instruments (TI), a multinational technology company based in the United States. Texas Instruments designs and produces semiconductors and various integrated circuits, primarily focusing on analog and embedded processing products. The company is known for its innovation in electronic components, including operational amplifiers, microcontrollers, and digital signal processors. TI serves various industries, including telecommunications, automotive, industrial, and consumer electronics, making it a key player in the global semiconductor market.

Application

The TL074QDREP is a quad JFET-input operational amplifier widely used in audio signal processing, active filters, data acquisition systems, instrumentation, and buffering applications. Its low noise and high gain characteristics make it suitable for various analog applications, including signal conditioning, amplification, and oscillators in both consumer and industrial electronics.

Equivalent

The TL074QDREP is a quad JFET-input operational amplifier. Equivalent products include:
1. TL084 - similar quad JFET-input op-amp with slightly different specifications.
2. LM324 - a quad op-amp but with bipolar input.
3. OPA4134 - higher performance quad op-amp.
4. MCP6004 - a low-power, rail-to-rail quad op-amp.
Check specific datasheets for detailed specifications and compatibility.