Part Details for CS4385A-DQZR by Cirrus Logic
Results Overview of CS4385A-DQZR by Cirrus Logic
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- 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.
CS4385A-DQZR Information
CS4385A-DQZR 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 CS4385A-DQZR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
CS4385A-DQZR
|
Avnet Americas | Digital to Analog Converter, 8 Channels, 24 bit, Voltage, Serial I2C, SPI, 4.75 V to 5.25 V, 48 Pins, LQFP - Tape and Reel (Alt: CS4385A-DQZR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
|
$6.2920 / $6.7496 | Buy Now |
|
DISTI #
CS4385A-DQZR
|
Avnet Silica | Digital to Analog Converter 8 Channels 24 bit Voltage Serial I2C SPI 475 V to 525 V 48 Pins LQFP (Alt: CS4385A-DQZR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 | Silica - 0 |
|
Buy Now |
Part Details for CS4385A-DQZR
CS4385A-DQZR CAD Models
CS4385A-DQZR Part Data Attributes
|
|
CS4385A-DQZR
Cirrus Logic
Buy Now
Datasheet
|
Compare Parts:
CS4385A-DQZR
Cirrus Logic
D/A Converter,
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | CIRRUS LOGIC INC | |
| Package Description | LQFP-48 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 111 Weeks | |
| Samacsys Manufacturer | Cirrus Logic | |
| Analog Output Voltage-Max | 7.14 V | |
| Analog Output Voltage-Min | -7.14 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | 2'S COMPLEMENT BINARY | |
| Input Format | SERIAL | |
| JESD-30 Code | S-PQFP-G48 | |
| Length | 7 mm | |
| Number of Bits | 24 | |
| Number of Functions | 1 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °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) | NOT SPECIFIED | |
| Seated Height-Max | 1.6 mm | |
| Supply Current-Max | 91 mA | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7 mm |
CS4385A-DQZR Frequently Asked Questions (FAQ)
-
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.
-
To configure the CS4385A-DQZR 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 LRCK pin to the desired frame rate, and configure the SDOUT pin as an output.
-
The maximum allowed jitter on the MCLK input is 500 ps peak-to-peak. Exceeding this limit may result in audio artifacts or errors.
-
Yes, the CS4385A-DQZR can be used with a separate ADC. However, ensure that the ADC's output is properly formatted and synchronized with the CS4385A-DQZR's clock signals to avoid data corruption or errors.
-
To troubleshoot audio artifacts or distortion, check the clock signal quality, ensure proper power supply decoupling, and verify that the analog input signals are within the recommended voltage range. Also, check for any digital signal integrity issues, such as signal reflections or crosstalk.