The CS4221-KS is a dual 24-bit I2C/SPI bridge IC with two A/D converters and two D/A converters. It operates from a 5V supply voltage and is packaged in a SSOP package. The IC is specified to operate over a temperature range of -10°C to 70°C. It is not radiation hardened and is not RoHS compliant.
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Cirrus Logic CS4221-KS technical specifications.
| Package/Case | SSOP |
| Interface | I2C, SPI, Serial |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | -10°C |
| Number of A/D Converters | 2 |
| Number of D/A Converters | 2 |
| Operating Supply Voltage | 5V |
| Package Quantity | 47 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Resolution | 24b |
| RoHS Compliant | No |
| Sampling Rate | 48KS/s |
| Series | CS4221 |
| Signal to Noise Ratio (SNR) | 105dB |
| Type | General Purpose |
| RoHS | Not CompliantNo |
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