SSM2212RZ

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SSM2212RZ

+BOM

TRANS 2NPN 40V 0.02A 8SOIC

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Tube
ProductStatus Active
TransistorType 2 NPN (Dual) Matched Pair
Current-Collector(Ic)(Max) 20mA
Voltage-CollectorEmitterBreakdown(Max) 40V
VceSaturation(Max)@IbIc 200mV @ 100µA, 1mA
Current-CollectorCutoff(Max) 500pA
Frequency-Transition 200MHz
OperatingTemperature -65°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

개요

Description

The SSM2212RZ is a precision, low-noise, dual bipolar junction transistor (BJT) designed for applications where high performance is required. This component is often used in audio applications, including microphone preamplifiers and low-noise audio amplifiers, due to its low voltage noise and excellent matching characteristics.
The device features two closely matched NPN transistors on a single monolithic die, which ensures consistent performance between the two transistors. This matching is critical in differential amplifiers and other balanced configurations where precise gain and low distortion are essential.
Key specifications of the SSM2212RZ include low offset voltage, low noise figure, and high gain bandwidth. It is housed in a compact surface-mount package, making it suitable for space-constrained applications.
Overall, the SSM2212RZ provides designers with a reliable component for achieving high-accuracy amplification in demanding audio and instrumentation applications, ensuring minimal signal degradation and maintaining signal integrity.

Equivalent

The SSM2212RZ is a precision matched transistor pair. Equivalent products include:
1. MAT12 by Analog Devices
2. LM394 by Texas Instruments
3. MAT14 by Analog Devices
4. THAT300 by THAT Corporation
These alternatives offer similar performance in terms of low noise and high precision for analog applications. Always check the datasheets for compatibility in specific applications.

Features

The SSM2212RZ is a precision matched dual NPN transistor array designed for applications requiring high performance and low noise. Key features include:
1. Matched Pair: The transistors in the array are tightly matched, offering excellent gain matching and low offset voltage, which is crucial for differential amplifier applications.
2. Low Noise: It provides low noise performance, making it ideal for audio, instrumentation, and other sensitive analog signal processing.
3. High Linearity: The device maintains high linearity, ensuring accurate signal processing without distortion.
4. Wide Bandwidth: Offers a wide bandwidth, supporting high-speed applications.
5. Temperature Stability: Features good temperature stability, which reduces drift over temperature changes, ensuring reliable performance.
6. Compact Package: Available in a small surface-mount package, saving board space and simplifying design.
These features make the SSM2212RZ suitable for a wide range of precision analog applications.

Pinout

The SSM2212RZ is a dual-matched NPN transistor array used in precision instrumentation applications. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here's a brief overview of its pin functions:
1. Pin 1 (Collector 1, C1): Collector of the first transistor.
2. Pin 2 (Base 1, B1): Base of the first transistor.
3. Pin 3 (Emitter 1, E1): Emitter of the first transistor.
4. Pin 4 (Substrate, Sub): Substrate pin, typically connected to the most negative supply voltage.
5. Pin 5 (Emitter 2, E2): Emitter of the second transistor.
6. Pin 6 (Base 2, B2): Base of the second transistor.
7. Pin 7 (Collector 2, C2): Collector of the second transistor.
8. Pin 8 (Not Connected, NC): No internal connection.
The SSM2212RZ is widely used in differential amplifier circuits due to its low offset voltage, low noise, and high gain matching between the transistors.

Manufacturer

The SSM2212RZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including industrial, automotive, communications, healthcare, and consumer electronics. Their products are used in applications such as data conversion, signal processing, power management, and radio frequency (RF) technology. Analog Devices is known for its innovation and high-quality products in the field of electronics and semiconductors.

Application

The SSM2212RZ is a precision, low-noise dual NPN transistor pair commonly used in audio and instrumentation applications. Its main application areas include:
1. Audio Amplifiers: Offers low noise performance for preamplifiers and microphone inputs.
2. Instrumentation Amplifiers: Used in sensor signal conditioning due to its high precision and low offset characteristics.
3. Differential Amplifiers: Ideal for achieving accurate signal processing in differential configurations.
4. Analog Circuits: Provides reliable performance in analog signal processing and communication circuits.
These applications benefit from the device's closely matched characteristics, low noise, and high gain, making it suitable for high-performance and sensitive electronic circuits.

Package

The SSM2212RZ is a dual NPN matched transistor available in a SOIC-8 package type.

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