CS42448-CQZ - Brand New Cirrus Logic Interface - CODECs
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General Description
The CS4245 is a highly integrated stereo audio CODEC. The CS4245 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 192 kHz.
D/A Features
♦ Multi-bit Delta Sigma Modulator
♦ 104 dB Dynamic Range
♦ -90 dB THD+N
♦ Up to 192 kHz Sampling Rates
♦ Single-Ended Analog Architecture
♦ Volume Control with Soft Ramp
– 0.5 dB Step Size
– Zero Crossing, Click-Free Transitions
♦ Popguard® Technology
– Minimizes the Effects of Output Transients
♦ Filtered Line-Level Outputs
♦ Selectable Serial Audio Interface Formats
– Left-Justified up to 24-bit
– I²S up to 24-bit
– Right-Justified 16-, 18-, 20-, and 24-bit
♦ Selectable 50/15 µs De-Emphasis
♦ Control Output for External MutingA/D Features
♦ Multi-bit Delta Sigma Modulator
♦ 104 dB Dynamic Range
♦ -95 dB THD+N
♦ Stereo 6:1 Input Multiplexer
♦ Programmable Gain Amplifier (PGA)
– ± 12 dB Gain, 0.5 dB Step Size
– Zero Crossing, Click-Free Transitions
♦ Stereo Microphone Inputs
– +32 dB Gain Stage
– Low-Noise Bias Supply
♦ Up to 192 kHz Sampling Rates
♦ Selectable Serial Audio Interface Formats
– Left-Justified up to 24-bit
– I²S up to 24-bit
♦ High-Pass Filter or DC Offset CalibrationSystem Features
♦ Direct Interface with 1.8 V to 5 V Logic Levels
♦ Optional Asynchronous Serial Port Operation
– Each Serial Port Supports Master or Slave Operation
♦ Selectable Auxiliary Analog Output
– Allows Analog Monitoring of Either the ADC Input Signal after PGA or DAC Output Signal
♦ Internal Digital Loopback
♦ Power-Down Mode
– Available for A/D, D/A, CODEC, Mic Preamplifier
♦ +3.3 V to +5 V Analog Power Supply
♦ +3.3 V to +5 V Digital Power Supply
♦ Supports I²C® and SPITM Control Port Interfaces
♦ Pin-Compatible with CS5345 -
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download CS42448-CQZ
- Chipdatas Part: CD91-CS42448-CQZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 05:42 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
