圖片僅供參考
規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | LinCMOS™ |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 4 |
| SlewRate | 0.62V/µs |
| GainBandwidthProduct | 525 kHz |
| Current-InputBias | 0.7 pA |
| Voltage-InputOffset | 1.1 mV |
| Current-Supply | 570µA (x4 Channels) |
| Current-Output/Channel | 30 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 16 V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
概述
Description
The TLC27M4CDR is a precision operational amplifier (op-amp) from Texas Instruments, designed for low-power and versatile applications. It features a wide supply voltage range, typically from ±1.5V to ±16V, making it suitable for battery-powered devices and various electronic circuits. The op-amp is characterized by low input bias current and offset voltage, ensuring high accuracy and stability in signal processing tasks.
The TLC27M4CDR is part of the TLC27M series, which emphasizes low power consumption and enhanced performance. This op-amp exhibits a common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), which are crucial for maintaining signal integrity in noisy environments. Additionally, it offers rail-to-rail output swing, further enhancing its versatility in applications requiring full dynamic range.
Packaged in a small footprint, the TLC27M4CDR is suitable for surface-mount technology (SMT), aiding in space-constrained designs. It is widely used in instrumentation, sensor interfacing, and audio processing applications due to its reliability and efficiency.
The TLC27M4CDR is part of the TLC27M series, which emphasizes low power consumption and enhanced performance. This op-amp exhibits a common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), which are crucial for maintaining signal integrity in noisy environments. Additionally, it offers rail-to-rail output swing, further enhancing its versatility in applications requiring full dynamic range.
Packaged in a small footprint, the TLC27M4CDR is suitable for surface-mount technology (SMT), aiding in space-constrained designs. It is widely used in instrumentation, sensor interfacing, and audio processing applications due to its reliability and efficiency.
Equivalent
The TLC27M4CDR is a quad operational amplifier from Texas Instruments. Equivalent products to consider include the LM324 and LM348 from Texas Instruments, the MC3303 from ON Semiconductor, and the TL074 from STMicroelectronics. These are all general-purpose quad op-amps with similar voltage and current specifications, though specific performance parameters like bandwidth, input offset voltage, and supply voltage range may differ slightly. Always compare datasheets to ensure compatibility for your application.
Features
The TLC27M4CDR is a low-power, quad operational amplifier from Texas Instruments. Key features include:
1. Low Power Consumption: Designed for low power applications, featuring a low supply current.
2. Wide Supply Voltage Range: Operates effectively across a range of supply voltages, typically from ±1.35V to ±8V or a single supply range of 2.7V to 16V.
3. Rail-to-Rail Output: Offers a wide output voltage range, close to both supply rails.
4. Low Input Bias Current: Enhances performance in high-impedance signal processing applications.
5. Input Common-Mode Range: Includes the negative supply rail, improving versatility.
6. Unity-Gain Bandwidth: Suitable for a variety of applications with moderate speed requirements.
7. Low Offset Voltage: Ensures precision in DC applications.
These features make the TLC27M4CDR suitable for battery-operated devices, transducer interfaces, and other applications requiring low power and precision.
1. Low Power Consumption: Designed for low power applications, featuring a low supply current.
2. Wide Supply Voltage Range: Operates effectively across a range of supply voltages, typically from ±1.35V to ±8V or a single supply range of 2.7V to 16V.
3. Rail-to-Rail Output: Offers a wide output voltage range, close to both supply rails.
4. Low Input Bias Current: Enhances performance in high-impedance signal processing applications.
5. Input Common-Mode Range: Includes the negative supply rail, improving versatility.
6. Unity-Gain Bandwidth: Suitable for a variety of applications with moderate speed requirements.
7. Low Offset Voltage: Ensures precision in DC applications.
These features make the TLC27M4CDR suitable for battery-operated devices, transducer interfaces, and other applications requiring low power and precision.
Pinout
The TLC27M4CDR is a quad operational amplifier from Texas Instruments. It comes in a 14-pin package. The pin functions are as follows:
1. Pin 1: Output A
2. Pin 2: Inverting Input A
3. Pin 3: Non-Inverting Input A
4. Pin 4: VCC- (Negative Power Supply)
5. Pin 5: Non-Inverting Input B
6. Pin 6: Inverting Input B
7. Pin 7: Output B
8. Pin 8: Output C
9. Pin 9: Inverting Input C
10. Pin 10: Non-Inverting Input C
11. Pin 11: VCC+ (Positive Power Supply)
12. Pin 12: Non-Inverting Input D
13. Pin 13: Inverting Input D
14. Pin 14: Output D
These pins provide the necessary connections for power supply and signal input/output for each of the four operational amplifiers contained within the IC, allowing it to be used in various analog signal processing applications.
1. Pin 1: Output A
2. Pin 2: Inverting Input A
3. Pin 3: Non-Inverting Input A
4. Pin 4: VCC- (Negative Power Supply)
5. Pin 5: Non-Inverting Input B
6. Pin 6: Inverting Input B
7. Pin 7: Output B
8. Pin 8: Output C
9. Pin 9: Inverting Input C
10. Pin 10: Non-Inverting Input C
11. Pin 11: VCC+ (Positive Power Supply)
12. Pin 12: Non-Inverting Input D
13. Pin 13: Inverting Input D
14. Pin 14: Output D
These pins provide the necessary connections for power supply and signal input/output for each of the four operational amplifiers contained within the IC, allowing it to be used in various analog signal processing applications.
Manufacturer
The TLC27M4CDR is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. They are a leading global semiconductor company, focusing on developing analog chips and embedded processors, which are used in a wide array of electronic devices, including calculators, computers, mobile phones, and industrial equipment. TI is recognized for its innovation and quality in the electronics industry, contributing significantly to advancements in technology.
Application
The TLC27M4CDR is a precision operational amplifier commonly used in a variety of applications. Its key areas include signal conditioning, such as amplifying or filtering signals in sensor interfaces and data acquisition systems. It's also used in active filtering for audio processing and communications systems. The low power consumption makes it suitable for battery-operated devices. Additionally, the TLC27M4CDR is employed in control systems, such as feedback control loops in automation and instrumentation. Its stability and precision enable its use in medical instrumentation for accurate signal amplification. Overall, its versatility allows it to be utilized in both commercial and industrial applications requiring reliable and precise analog signal processing.
Package
The TLC27M4CDR is a quad operational amplifier that comes in a SOIC-14 (Small Outline Integrated Circuit with 14 pins) package type. This package type is surface-mount, making it suitable for compact and high-density electronic applications.
