Parameters |
Number of Pins |
64 |
Supplier Device Package |
64-LQFP |
Operating Temperature |
-10°C~70°C |
Packaging |
Tape & Reel (TR) |
Published |
2001 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Type |
Audio |
Max Operating Temperature |
70°C |
Min Operating Temperature |
-10°C |
Base Part Number |
CS42448 |
Interface |
I2C, SPI, Serial |
Data Interface |
Serial |
Sampling Rate |
192 ksps |
Voltage - Supply, Analog |
3.14V~5.25V |
Voltage - Supply, Digital |
3.14V~5.25V |
Number of A/D Converters |
6 |
Number of D/A Converters |
8 |
Resolution (Bits) |
24 b |
Sigma Delta |
Yes |
Number of ADCs / DACs |
6 / 8 |
Dynamic Range, ADCs / DACs (db) Typ |
105 / 108 (Differential), 102 / 105 (Single-Ended) |
RoHS Status |
RoHS Compliant |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
64-LQFP |
CS42448-CQZR Overview
It is supplied in the 64-LQFP package for the purpose of space saving. Packaging is done in the form of a Tape & Reel (TR). Because it is a type of Audio, it delivers high-efficiency performance in many applications. This device employs the mounting type Surface Mount. When the operating performance is set to -10°C~70°C, it is able to operate normally. It consists of 6 / 8 ADCs/ DACs. 3.14V~5.25V of supply voltage are applied to the analog circuit. It receives a voltage of 3.14V~5.25V as its supply voltage. This device consists of a row of 64-pins. By using its base part number CS42448, you can find more related parts. On a PCB based on Surface Mount technology, it is mounted. Analog signals are converted into digital signals using 6 A/D converters. The conversion of digital signals into analog signals is done using D/A converters, and there are 8 D/A converters available. The operating temperature is set with the maximum value of 70°C to keep normal use. In order to keep normal operation, the operating temperature is set as a minimum value of -10°C.
CS42448-CQZR Features
Embedded in the 64-LQFP package
Operating temperature of -10°C~70°C
6 / 8 ADCs / DACs
6 A/D converters
CS42448-CQZR Applications
There are a lot of Cirrus Logic Inc. CS42448-CQZR CODECs Interface ICs applications.
- Subtraction
- Automatic health monitoring systems
- Semiconductor fabrication
- CPU memory location identification
- Autonomous vehicles & robots
- Sawmills
- Cut-to-length
- Automation
- Spooling or level wind
- Food & beverage