Part Details for CS48540-DQZR by Cirrus Logic
Results Overview of CS48540-DQZR by Cirrus Logic
- Distributor Offerings: (3 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.
CS48540-DQZR Information
CS48540-DQZR by Cirrus Logic is a Digital Signal Processor.
Digital Signal Processors are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for CS48540-DQZR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
CS48540-DQZR-ND
|
DigiKey | IC DSP HP 32BIT 8CH I/O 48-QFP Min Qty: 2000 Lead time: 28 Weeks Container: Tape & Reel (TR) | Limited Supply - Call |
|
$12.9625 | Buy Now |
|
DISTI #
CS48540-DQZR
|
Avnet Americas | DSP Fixed-Point 32-Bit 150MHz 150MIPS 48-Pin LQFP T/R - Tape and Reel (Alt: CS48540-DQZR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 111 Weeks, 0 Days Container: Reel | 0 |
|
RFQ | |
|
DISTI #
CS48540-DQZR
|
Avnet Silica | DSP FixedPoint 32Bit 150MHz 150MIPS 48Pin LQFP TR (Alt: CS48540-DQZR) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 81 Weeks, 0 Days | Silica - 0 |
|
Buy Now |
Part Details for CS48540-DQZR
CS48540-DQZR CAD Models
CS48540-DQZR Part Data Attributes
|
|
CS48540-DQZR
Cirrus Logic
Buy Now
Datasheet
|
Compare Parts:
CS48540-DQZR
Cirrus Logic
Digital Signal Processor, 32-Bit Size, 0-Ext Bit, 30MHz, CMOS, PQFP48, 7 X 7 MM, 1.40 MM HEIGHT, LQFP-48
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | CIRRUS LOGIC INC | |
| Part Package Code | QFP | |
| Package Description | 7 X 7 MM, 1.40 MM HEIGHT, LQFP-48 | |
| Pin Count | 48 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 111 Weeks | |
| Address Bus Width | ||
| Barrel Shifter | NO | |
| Bit Size | 32 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 30 MHz | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Internal Bus Architecture | MULTIPLE | |
| JESD-30 Code | S-PQFP-G48 | |
| JESD-609 Code | e3 | |
| Length | 7 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 85 °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) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (words) | 24576 | |
| Seated Height-Max | 1.4 mm | |
| Supply Voltage-Max | 1.89 V | |
| Supply Voltage-Min | 1.71 V | |
| Supply Voltage-Nom | 1.8 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 7 mm | |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, OTHER |
CS48540-DQZR Frequently Asked Questions (FAQ)
-
Cirrus Logic provides a recommended PCB layout guide in their application note AN231, which includes guidelines for component placement, routing, and grounding to minimize noise and ensure optimal performance.
-
The CS48540-DQZR supports multiple audio formats, including I2S, TDM, and SPDIF. Configuration is done through the device's control registers, which can be accessed through the I2C or SPI interface. Refer to the datasheet and application notes for specific register settings and configuration examples.
-
The CS48540-DQZR supports clock frequencies up to 192 kHz, but the maximum frequency may vary depending on the specific application and clock source. It's recommended to consult the datasheet and application notes for specific guidance on clock frequency selection.
-
Clock jitter and skew can be minimized by using a high-quality clock source, such as a crystal oscillator, and by following proper PCB layout and routing guidelines. Additionally, the CS48540-DQZR has built-in clock jitter attenuation and skew compensation features that can be enabled through the device's control registers.
-
The power consumption of the CS48540-DQZR varies depending on the specific configuration and operating mode. Refer to the datasheet for typical power consumption values. To optimize power consumption, consider using the device's low-power modes, reducing the clock frequency, and minimizing the number of active channels.