AD1955ARSZ
- Mfr.Part #
- AD1955ARSZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAC/AUDIO 24BIT 192K 28SSOP
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate :
- 192 sps
- REACH SVHC :
- No SVHC
- Surface Mount :
- yes
- Number of DAC Channels :
- 2
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Conversion Rate :
- 192 ksps
- JESD-609 Code :
- e3
- Voltage Supply Source :
- Analog Digital
- Lead Free :
- Contains Lead
- Number of Bits :
- 24
- Operating Temperature :
- -40°C~85°C
- Type :
- DAC, Audio
- Length :
- 10.2mm
- Supply Type :
- Analog, Digital
- Data Interface :
- DSD, PCM
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Radiation Hardening :
- No
- Number of Terminations :
- 28
- Packaging :
- Tube
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Mounting Type :
- Surface Mount
- Resolution (Bits) :
- 24 b
- Operating Supply Current :
- 59mA
- Height :
- 1.75mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.65mm
- Width :
- 5.3mm
- Base Part Number :
- AD1955
- Pbfree Code :
- No
- Factory Lead Time :
- 8 Weeks
- Interface :
- SPI, Serial
- Signal to Noise Ratio (SNR) :
- 120 dB
- Sampling Rate (Per Second) :
- 192k
- Operating Supply Voltage :
- 5V
- Weight :
- 2.26799g
- Number of Pins :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 28
- Polarity :
- Bipolar
- Datasheets
- AD1955ARSZ

ADCs/DACs - Special Purpose Analog Devices, Inc. AD1955ARSZ Overview
The AD1955ARSZ by Analog Devices, Inc. is a high-performance, stereo digital-to-analog converter (DAC) designed specifically for audio applications that require high fidelity. This 24-bit DAC operates at a sample rate up to 192 kHz, making it ideal for high-resolution audio systems. Its integration into a compact 28-lead SSOP package ensures it fits seamlessly into space-constrained designs while delivering superior sound quality. The ADCs/DACs - Special Purpose Analog Devices, Inc. AD1955ARSZ excels in delivering detailed and accurate audio reproduction, making it a top choice for manufacturers aiming to enhance their audio products with reliable and high-quality sound output.
AD1955ARSZ Features
The AD1955ARSZ boasts several key features that make it stand out in the realm of audio DACs. Its multi-bit sigma-delta modulator combined with a dynamic element matching DAC delivers high dynamic range and low distortion. Additionally, it supports an external digital filter interface, allowing for flexible integration into a variety of audio processing systems. The device also features differential outputs which are essential for reducing noise and improving sound quality in professional audio equipment.
AD1955ARSZ Applications
- High-End Audio Systems: In these systems, the AD1955ARSZ provides precise sound fidelity and rich audio output, enhancing the listening experience for audiophiles and music enthusiasts.
- Home Theater Systems: Utilized in home theater setups, this DAC ensures that audio playback is both clear and vibrant, contributing to a cinematic audio environment.
- Professional Audio Equipment: For studio and stage applications, the AD1955ARSZ offers robust performance that can handle the nuances of musical production and playback.
- Automotive Audio Systems: In automotive applications, it delivers premium sound quality, making every journey more enjoyable with high-definition audio.
- Digital Mixing Consoles: The DAC enhances the functionality of mixing consoles by providing high-resolution audio output, critical for accurate monitoring and mixing.
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