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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mount | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Length | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Number of Pins | 10 |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| REACH SVHC | No SVHC |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C TA |
| Operating Supply Current | 5mA |
| Max Supply Current | 5mA |
| Bandwidth | 1MHz |
| Number of Functions | 1 |
| Nominal Supply Current | 5mA |
| Type | Class AB |
| JESD-609 Code | e3 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | SSM2167 |
| Pin Count | 10 |
| Output Type | 1-Channel (Mono) |
| Terminal Pitch | 0.5mm |
| Supply Voltage-Min (Vsup) | 2.5V |
| Number of Channels | 1 |
| Subcategory | Audio/Video Amplifiers |
| Power Supplies | 3V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Feature | Microphone, Shutdown |
| Gain Bandwidth Product | 1MHz |
| Quiescent Current | 2.3mA |
| Load Impedance | 100kOhm |
| Voltage - Supply | 2.5V~5.5V |
| Power Supply Rejection Ratio (PSRR) | 45dB |
Product Description: SSM2167-1RMZ-REEL
The SSM2167-1RMZ-REEL is a low-noise and low-distortion microphone preamplifier designed for various audio applications. This integrated circuit is optimized to provide high-quality audio signal amplification and dynamic range enhancement.
Features:
Low Noise: The SSM2167-1RMZ-REEL features low input-referred noise, preserving the quality of the audio signals during amplification.
Wide Dynamic Range: The preamplifier offers a wide dynamic range, allowing it to amplify both low-level and high-level audio signals accurately.
Automatic Gain Control (AGC): The device includes an AGC feature that automatically adjusts the gain to maintain a consistent output level, even when the input signal level varies.
Single-Supply Operation: The SSM2167-1RMZ-REEL can operate from a single power supply, simplifying the design and reducing component count.
Low Distortion: This preamplifier exhibits low total harmonic distortion (THD) and intermodulation distortion (IMD), ensuring high-fidelity audio amplification.
Applications:
The SSM2167-1RMZ-REEL microphone preamplifier finds applications in various audio systems, including:
Microphone Preamplifiers: It is commonly used in microphone preamplifiers for recording and communication systems.
Audio Signal Processing: The device can be employed in audio processing systems for noise reduction and dynamic range expansion.
Audio Mixers: It is suitable for use in audio mixers to amplify microphone signals with low distortion.
Portable Audio Devices: The preamplifier can be integrated into portable audio devices, such as smartphones, tablets, and portable media players.
Voice-Activated Systems: The SSM2167-1RMZ-REEL is used in voice-activated systems that require automatic gain control for consistent audio levels.
In summary, the SSM2167-1RMZ-REEL is a high-performance microphone preamplifier designed for various audio applications, delivering low-noise, low-distortion, and high-quality audio amplification. Whether you're working on microphone preamplifiers, audio mixers, or portable audio devices, this IC provides reliable and high-fidelity audio signal processing, contributing to the overall accuracy and performance of your audio systems.
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