Datasheet for AD1895AYRSZ:
- Manufacturer Part Number : AD1895AYRSZ
- Manufacturer : AD
- Description : 192 kHZ Stereo Asynchronous Sample Rate Converter IC
- Series : AD1895
- Reference Price : USD 3.352
- Our Price : We have a better price, contact us by email
- Product Type : Sample Rate Converters
- Function : -
- Current Suggest : Production
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 28-Lead SSOP
- Pins : 28
- MFG Package Case : RS-28
- Part Type : OTH
- Standard Packing Type : Tube
- Standard Packing Quantity : 47
- Working Temperature : -40 to 105C
- Other Part Number : AD1895AYRSZ
- 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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- Automatically Senses Sample Frequencies
- No Programming Required
- Attenuates Sample Clock Jitter
- 3.3 V to 5 V Input and 3.3 V Core Supply Voltages
- Accepts 16-/18-/20-/24-Bit Data
- Up to 192 kHz Sample Rate
- Input/Output Sample Ratios from 7.75:1 to 1:8
- Bypass Mode
- Multiple AD1895 TDM Daisy-Chain Mode
- 128 dB Signal-to-Noise and Dynamic Range
(A-Weighted, 20 Hz to 20 kHz BW) - Up to –122 dB THD + N
- Please see data sheet for additional features
The AD1895 is a 24-bit, high-performance, single-chip, second-generation asynchronous sample rate converter. Based upon Analog Devices experience with its first family of asynchronous sample rate converters (the AD1890 to AD1893), the AD1895 offers improved performance and additional features.
This improved performance includes a minimum THD+N of -115 dB for all input frequencies and sample rates, 128 dB dynamic range, 192 kHz sampling frequencies for both input and output sample rates, improved jitter rejection and 1:8 up-sampling and 7.75:1 down-sampling ratios. Additional features include a TDM mode to cascade multiple AD1895, more serial formats for better interfacing to digital signal processors and a bypass mode.
Applications
- Home Theater
- Automotive Audio Systems
- DVD
- DVD-R
- CD-R
- Set-Top Boxes
- Digital Audio Effects Processors
Please see the AD1896, our highest end sample rate converter with even more performance and additional features like matched phase mode.
Please see: "Why do I need a 140 dB DNR".
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.