Abbildungen dienen nur als Referenz
LMC6484IM
+Stückliste-
HerstellerTexas Instruments
-
Herstellerteil #LMC6484IM
-
Auf Lager4646
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tube |
| Part Status | Not For New Designs |
| Amplifier Type | CMOS |
| Number of Circuits | 4 |
| Output Type | Rail-to-Rail |
| Slew Rate | 1.3V/µs |
| Gain Bandwidth Product | 1.5 MHz |
| Current - Input Bias | 0.02 pA |
| Voltage - Input Offset | 110 µV |
| Supply Current | 2.6mA (x4 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 15.5 V |
| Operating Temperature | -40°C ~ 85°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include a low input bias current, low offset voltage, and a high slew rate, ensuring precise and efficient amplification. The LMC6484IM is fabricated using advanced silicon-gate CMOS technology, which ensures high precision and reliability. Typical applications include sensor interfaces, active filters, and battery-operated systems.
The "IM" in LMC6484IM typically refers to the industrial temperature range, indicating that the device can operate from -40°C to 85°C, making it suitable for industrial environments. Its compact size and robust performance make it a popular choice for designers seeking efficient, low-power op-amp solutions.
Equivalent
Features
1. Low Input Bias Current: Typically in the range of femtoamperes, making it ideal for high-impedance applications.
2. Wide Supply Voltage Range: Operates from 3V to 15V, suitable for battery-powered and dual-supply applications.
3. Rail-to-Rail Input and Output: Offers full dynamic range, enhancing performance in low-voltage circuits.
4. Low Offset Voltage: Ensures high precision in signal processing.
5. High Gain Bandwidth Product: Around 1.5 MHz, providing decent performance across a range of frequencies.
6. Low Power Consumption: Consumes minimal power, making it efficient for portable devices.
7. Temperature Range: Operates effectively over a wide temperature range, enhancing reliability in various environments.
8. Unity Gain Stability: Stable when operating at unity gain, facilitating ease of use in different circuit configurations.
These features make the LMC6484IM suitable for applications requiring high precision and low power, such as sensor interfaces, medical instruments, and portable devices.
Pinout
1. Pin 1: Output of Amplifier A
2. Pin 2: Inverting Input of Amplifier A
3. Pin 3: Non-Inverting Input of Amplifier A
4. Pin 4: Supply Voltage (V- or Ground)
5. Pin 5: Non-Inverting Input of Amplifier B
6. Pin 6: Inverting Input of Amplifier B
7. Pin 7: Output of Amplifier B
8. Pin 8: Output of Amplifier C
9. Pin 9: Inverting Input of Amplifier C
10. Pin 10: Non-Inverting Input of Amplifier C
11. Pin 11: Non-Inverting Input of Amplifier D
12. Pin 12: Inverting Input of Amplifier D
13. Pin 13: Output of Amplifier D
14. Pin 14: Supply Voltage (V+)
The LMC6484IM is used in various applications requiring low power consumption and wide voltage range, suitable for precision amplification tasks in battery-powered devices.
Manufacturer
Application
1. Sensor Interfaces: Used in conditioning signals from sensors due to its low input bias current.
2. Low-Power Applications: Ideal for battery-powered devices due to its low power requirements.
3. Active Filters: Suitable for implementing active filter circuits due to its wide bandwidth.
4. Data Acquisition Systems: Used for signal amplification in data acquisition systems.
5. Medical Instrumentation: Employed in medical devices requiring precise low-level signal processing.
6. Portable Equipment: Integrated into portable electronics for efficient performance.
These features make it versatile for a range of analog signal processing applications.