Datasheet for SSM2604:
- Manufacturer Part Number : SSM2604
- Manufacturer : AD
- Description : Low Power Audio Codec
- Series : SSM2604
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Audio CODECs
- Function : -
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : SSM2604
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Stereo, 24-bit analog-to-digital and digital-to-analog converters
- DAC SNR: 100 dB (A-weighted), THD: −80 dB at 48 kHz, 3.3 V
- ADC SNR: 90 dB (A-weighted), THD: −80 dB at 48 kHz, 3.3 V
- Stereo line inputs
- Low power
- 7 mW stereo playback (1.8 V/1.5 V supplies)
- 14 mW record and playback (1.8 V/1.5 V supplies)
- Low supply voltages
- Analog: 1.8 V to 3.6 V
- Digital: 1.5 V to 3.6 V
- 256/384 oversampling rate in normal mode; 250/272 oversampling rate in USB mode
- Audio sampling rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz
- 20-lead, 4 mm × 4 mm LFCSP (QFN) package
The SSM2604 is a low power, high quality stereo audio codec for portable digital audio applications with one set of stereo programmable gain amplifier (PGA) line inputs. It features two 24-bit analog-to-digital converter (ADC) channels and two 24-bit digital-to-analog (DAC) converter channels.
The SSM2604 can operate as a master or a slave. It supports various master clock frequencies, including 12 MHz or 24 MHz for USB devices; standard 256 fS or 384 fS based rates, such as 12.288 MHz and 24.576 MHz; and many common audio sam-pling rates, such as 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz, 12 kHz, 11.025 kHz, and 8 kHz.
The SSM2604 can operate at power supplies as low as 1.8 V for the analog circuitry and as low as 1.5 V for the digital circuitry. The maximum voltage supply is 3.6 V for all supplies.
The SSM2604 is specified over the industrial temperature range of −40°C to +85°C. It is available in a 20-lead, 4 mm × 4 mm lead frame chip scale package (LFCSP).
Applications
- Mobile phones
- MP3 players
- Portable gaming
- Portable electronics
- Educational toys
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
