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LM3046MX/NOPB
Transistor Array for Bipolar Junction Transistors"
LM3046MX/NOPB
Transistor Array for Bipolar Junction Transistors"
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Manufacturer Part # : LM3046MX/NOPB
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Package/Case: SOIC-14
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Brand: Texas Instruments
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Product Categories : Bipolar RF Transistors
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Service & Packaging
Service & Packaging
About After Sales Service
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Initiate the application within 90 days from the shipment date.
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LM3046MX/NOPB DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The key features of the LM3046MX/NOPB, including low input offset voltage, high current gain, and low input capacitance, make it an attractive option for low-level signal amplification. Its low noise figure and high input impedance enhance its performance in demanding applications
Key Features
- Single NPN Transistor Array
- High Current Gain - 100min @ 150mA
- Low Collector-Emitter Saturation Voltage - 0.4V
- Flexible Biasing Configuration
- Compact 14-pin SOIC Package
- Wide Operating Temperature Range - -55°C to 125°C
Application
- Analog voltage-controlled oscillators (VCOs)
- Signal conditioning and amplification for audio circuits
- Phase locked loops (PLLs)
- Instrumentation amplifiers
- Data acquisition systems
- Temperature measurement circuits
- Power management circuits
- Sensing and monitoring circuits
- Industrial control systems
- Automotive electronics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Bipolar Transistors - BJT | RoHS | Details |
| Mounting Style | SMD/SMT | Package / Case | SOIC-14 |
| Transistor Polarity | NPN | Collector- Emitter Voltage VCEO Max | 15 V |
| Collector- Base Voltage VCBO | 20 V | Emitter- Base Voltage VEBO | 5 V |
| Pd - Power Dissipation | 750 mW | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Series | LM3046 |
| Brand | Texas Instruments | Continuous Collector Current | 50 mA |
| DC Collector/Base Gain hfe Min | 40 | Product Type ! | BJTs - Bipolar Transistors |
| Factory Pack Quantity | 2500 | Subcategory | Transistors |
| Technology | Si | Unit Weight | 0.011923 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is LM3046MX/NOPB?
The LM3046MX/NOPB is a monolithic transistor array designed to operate as a constant current source. It is commonly used in a wide range of applications such as temperature sensors, differential amplifiers, and current mirrors.
How Does LM3046MX/NOPB Work?
The LM3046MX/NOPB operates by providing a stable and linear output current regardless of the load voltage. It consists of five transistors on a single chip, with each transistor capable of providing a constant current source. The array can be configured for various current mirror and differential amplifier applications.
How Many Pins does LM3046MX/NOPB have and What are the Functions of the Pinout Configuration?
The LM3046MX/NOPB is housed in a 14-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- Q1, Q2, Q3, Q4, Q5: Transistor output pins.
- IABC: Current programming pin.
- VEE: Emitter voltage pin.
What are the Pros and Cons of LM3046MX/NOPB?
Pros:
- High Stability: Provides stable and linear output current even with varying load voltages.
- Multiple Transistors: Features five transistors on a single chip for versatile current source applications.
- Wide Application Range: Suitable for use in temperature sensors, differential amplifiers, and current mirrors.
- Compact Package: Housed in a space-efficient SOIC package for ease of integration.
Cons:
- External Components: May require external components for specific current source configurations.
- Complexity: Requires understanding of transistor array configurations for optimal use in different applications.
Are There Any Equivalents/Alternatives to LM3046MX/NOPB for Recommendation?
Some equivalents to the LM3046MX/NOPB include the CA3046 from Intersil and the NTE922 from NTE Electronics.
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