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SSM2220 - Audio Dual Natched PNP transistor

Download the SSM2220 datasheet PDF. This datasheet also covers the SSM-2220 variant, as both devices belong to the same audio dual natched pnp transistor family and are provided as variant models within a single manufacturer datasheet.

Description

The SSM2220 is a dual, low noise, matched PNP transistor, which has been optimized for use in audio applications.

The ultralow input voltage noise of the SSM2220 is typically only 0.7 nV/√Hz over the entire audio bandwidth of 20 Hz to 20 kHz.

Features

  • Low voltage noise at 100 Hz, 1 nV/√Hz maximum High gain bandwidth: 190 MHz typical Gain at IC = 1 mA, 165 typical Tight gain matching: 3% maximum Outstanding logarithmic conformance: rBE = 0.3 Ω typical Low offset voltage: 200 μV maximum.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SSM-2220_AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Analog Devices

Part Number Description
SSM2210 Audio Dual Natched NPN transistor
SSM2211 Low Distortion 1.5W Audio Power Amplifier
SSM2212 Dual-Matched NPN Transistor
SSM2250 Mono 1.5 W/Stereo 250 mW Power Amplifier
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet Audio Dual Matched PNP Transistor SSM2220 FEATURES Low voltage noise at 100 Hz, 1 nV/√Hz maximum High gain bandwidth: 190 MHz typical Gain at IC = 1 mA, 165 typical Tight gain matching: 3% maximum Outstanding logarithmic conformance: rBE = 0.3 Ω typical Low offset voltage: 200 μV maximum APPLICATIONS Microphone preamplifiers Tape head preamplifiers Current sources and mirrors Low noise precision instrumentation Voltage controlled amplifiers/multipliers PIN CONNECTION DIAGRAM SSM2220 TOP VIEW (Not to Scale) C1 1 B1 2 E1 3 NC 4 8 C2 7 B2 6 E2 5 NC 03096-001 NOTES 1. NC = NO CONNECT. THIS PIN IS NOT CONNECTED INTERNALLY. Figure 1. GENERAL DESCRIPTION The SSM2220 is a dual, low noise, matched PNP transistor, which has been optimized for use in audio applications.
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