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CS4270-CZZ
CS4270-CZZ - Brand New Cirrus Logic Interface - CODECs
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Description
The CS4270 is a high-performance, integrated audio CODEC. The CS4270 performs stereo analog-to-digital (A/D) and digital-to-analog (D/A) conversion of up to 24-bit serial values at sample rates up to 216 kHz. Standard 50/15 µs de- emphasis is available for sampling rates of 44.1 kHz for compatibility with digital audio programs mastered using the 50/15 µs pre-emphasis technique.
Integrated level translators allow easy interfacing be tween the CS4270 and other devices operating over a wide range of logic levels.
Independently addressable high-pass filters are available for the right and left channel of the A/D. This allows the A/D to be used in a wide variety of applications where one audio channel and one DC measurement channel is desired.
Features
D/A Features
♦ High Performance
– 105 dB Dynamic Range
– -95 dB THD+N
♦ Selectable Serial Audio Interface Formats
– Left-Justified up to 24-bit
– I²S up to 24-bit
– Right-Justified 16-, and 24-Bit
♦ Control Output for External Muting
♦ On-Chip Digital De-Emphasis
♦ Popguard® Technology
♦ Multi-bit ∆Σ Conversion
♦ Digital Volume Control
♦ Single-Ended Output
A/D Features
♦ High Performance
– 105 dB Dynamic Range
– -95 dB THD+N
♦ Multi-bit ∆Σ Conversion
♦ High-Pass Filter to Remove DC Offsets
♦ Selectable Serial Audio Interface Formats
– Left-Justified up to 24-bit
– I²S up to 24-bit
♦ Single-Ended Input
System Features
♦ Direct Interface with Logic Levels 1.8 V to 5 V
♦ Internal Digital Loopback
♦ Stand-Alone or Control Port Functionality
♦ Single-Ended Analog Architecture
♦ Supports all Audio Sample Rates from 4 kHz to 216 kHz
♦ 3.3 V or 5 V Core Supply
Stand-Alone Mode Feature Set
♦ System Features
– Serial Audio Port Master or Slave Operation
– Single-, Double-, or Quad-Speed Operation
♦ D/A Features
– Auto-Mute on Static Samples
– 44.1 kHz 50/15 µs De-emphasis Available
– Selectable Serial Audio Interface Formats
• Left-Justified up to 24-bit
• I²S up to 24-bit
♦ A/D Features
– High-Pass Filter
– Selectable Serial Audio Interface Formats
• Left-Justified up to 24-bit
• I²S up to 24-bit
Software Mode Feature Set
♦ System Features
– Serial Audio Port Master or Slave Operation
– Internal Digital Loopback Available
♦ D/A Features
– Selectable Auto-mute
– 44.1-kHz De-emphasis Filters
– Configurable Muting Controls
– Volume Control
– Selectable Serial Audio Interface Formats
• Left-Justified up to 24-bit
• I²S up to 24-bit
• Right-Justified 16, and 24-bit
♦ A/D Features
– Selectable High-Pass Filter or DC Offset Calibration
– Selectable Serial Audio Interface Formats
• Left-Justified up to 24-bit
• I²S up to 24-bit
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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