Cirrus Logic Inc. CS8421-CZZR Integrated Circuits (ICs)
Sample Rate Converter 20-Pin TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CS8421-CZZR
Detailed Description
Sample Rate Converter 20-Pin TSSOP
Package
20-TSSOP (0.173, 4.40mm Width)
Lifecycle Status
Active
Datasheet
CS8421-CZZR Datasheet
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Technical Specifications
Cirrus Logic Inc. CS8421-CZZR Integrated Circuits (ICs) technical specifications.
General
Series
CS8421
Interface
Serial
RoHS
Yes
Number of Channels
2
Package / Case
20-TSSOP
Operating Temperature
-10°C ~ 70°C (TA)
Supply Voltage
2.38V ~ 2.62V
Lifecycle Status
Active
Application
Digital Audio Interfacing
Package
20-TSSOP (0.173, 4.40mm Width)
Related Parts Comparison (CS8421-CZZR vs CS5381K-KSZR vs CS5550K-ISZ vs CS5381K-KZZR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 20-TSSOP | 24-SOIC | 24-SSOP | 24-TSSOP |
| Operating Temperature | -10°C ~ 70°C (TA) | -10°C ~ 70°C | -40°C ~ 85°C | -10°C ~ 70°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Package | 20-TSSOP (0.173, 4.40mm Width) | 24-SOIC (0.295", 7.50mm Width) | 24-SSOP (0.209", 5.30mm Width) | 24-TSSOP (0.173", 4.40mm Width) |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Architecture | -- | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| Configuration | -- | ADC | ADC | ADC |
| Data Interface | -- | I²S | SPI | I²S |
| Features | -- | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling |
| Input Type | -- | Differential | Differential | Differential |
| Number of Ad Converters | -- | 2 | 2 | 2 |
| Action |
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