CS8421-CNZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-VQFN Exposed Pad |
| Number of Pins | 20 |
| Weight | 123.008581mg |
| Operating Temperature | -10°C~70°C TA |
| Packaging | Tube |
| Published | 1995 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Applications | Digital Audio Interfacing |
| Subcategory | Other Consumer ICs |
| Technology | CMOS |
| Voltage - Supply | 2.38V~2.62V |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Frequency | 192GHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | CS8421 |
| Function | Sample Rate Converter |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 5V |
| Number of Channels | 2 |
| Interface | Serial |
| Bandwidth | 20 kHz |
| Specifications | 53kHz ~ 211kHz |
| Consumer IC Type | CONSUMER CIRCUIT |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| RoHS Status | RoHS Compliant |
CS8421-CNZ Overview
Additionally, there is a case included with the book as well. It recommended mounting type is Surface Mount. I have embedded a 20-VQFN Exposed Pad case with it in order to protect it. It has 2 channels. This part includes Sample Rate Converter functions for your reference. There is a Digital Audio Interfacing version of the device. There is a delivery within 2.38V~2.62V of the votage. Using -10°C~70°C TA as a temperature range, this device operates. 20 terminations are present on the chip. You can find similar parts by searching for the CS8421 family. I would like you to refer to the related specifications of the device: 53kHz ~ 211kHz. There are 20 pins accessible on the chip. To sort IC types, use CONSUMER CIRCUIT. There is a Other Consumer ICs family. As seen in the picture, Surface Mount is mounting it. 5V-voltage supplies conduct current through the chip. It takes 20 kHz bandwidth to transfer data. In the case of 192GHz frequency operation, it can perform efficiently.
CS8421-CNZ Features
With 20-VQFN Exposed Pad channels
operate temperature at the range of -10°C~70°C TA
consumer IC type: CONSUMER CIRCUIT
CS8421-CNZ Applications
There are a lot of Cirrus Logic Inc. CS8421-CNZ Audio Special Purpose applications.
- multimedia speakers
- Home theater and AVR equipment
- Graphic and P arametric Equalizers
- Portable electronics
- Hi-Fi Equipment
- BROADCAST STUDIO EQUIPMENT
- Distribution Amplifiers
- High-End Audio/Sound Card for PC
- CD-R, DVD receivers
- Replacement of DIR1703
