Part Details for CS4382-KQZR by Cirrus Logic
Results Overview of CS4382-KQZR by Cirrus Logic
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Audio and Video Systems
Entertainment and Gaming
CS4382-KQZR Information
CS4382-KQZR by Cirrus Logic is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for CS4382-KQZR
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86097857
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Verical | DAC 8-CH Delta-Sigma 24-bit 48-Pin LQFP T/R Min Qty: 33 Package Multiple: 1 Date Code: 1201 | Americas - 7904 |
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$9.2000 / $11.5000 | Buy Now |
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Rochester Electronics | CS4382 - 114 Db, 192 Khz 8-Channel D/A Converter RoHS: Compliant Status: Obsolete Min Qty: 1 | 7904 |
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$7.3600 / $9.2000 | Buy Now |
Part Details for CS4382-KQZR
CS4382-KQZR CAD Models
CS4382-KQZR Part Data Attributes
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CS4382-KQZR
Cirrus Logic
Buy Now
Datasheet
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Compare Parts:
CS4382-KQZR
Cirrus Logic
D/A Converter, 1 Func, Serial Input Loading, PQFP48, LEAD FREE, MS-022, LQFP-48
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | CIRRUS LOGIC INC | |
| Part Package Code | QFP | |
| Package Description | LEAD FREE, MS-022, LQFP-48 | |
| Pin Count | 48 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Analog Output Voltage-Max | 5.28 V | |
| Analog Output Voltage-Min | 3.87 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | 2'S COMPLEMENT | |
| Input Format | SERIAL | |
| JESD-30 Code | S-PQFP-G48 | |
| Length | 7 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Bits | 24 | |
| Number of Functions | 1 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | -10 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP48,.35SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | 250 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.6 mm | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 7 mm |
Alternate Parts for CS4382-KQZR
This table gives cross-reference parts and alternative options found for CS4382-KQZR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CS4382-KQZR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CS4382-KQ | Cirrus Logic | Check for Price | D/A Converter, 1 Func, Serial Input Loading, PQFP48, MS-022, LQFP-48 | CS4382-KQZR vs CS4382-KQ |
CS4382-KQZR Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VCC first, followed by VDD, and then the clock signal. This ensures proper initialization and prevents damage to the device.
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To configure the CS4382-KQZR for master clock mode, set the MCLK pin to the desired clock frequency, and ensure that the BCLK pin is tied to the MCLK pin. Additionally, set the I2S format to 'Master' mode through the I2C interface.
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The maximum allowed jitter on the MCLK input is 500 ps peak-to-peak. Exceeding this limit may result in audio artifacts and decreased performance.
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Yes, the CS4382-KQZR can be used with a separate ADC. However, ensure that the ADC's output format is compatible with the CS4382-KQZR's input format, and that the ADC's clocking requirements are met.
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To implement a mute function, use the digital mute control pin (DMUTE) to toggle the audio output. Alternatively, you can use the I2C interface to set the mute register (0x1A) to '1' to mute the audio output.