| PartNumber | CS53L21-DNZ | CS53L21-CNZ | CS53L21-CNZR |
| Description | Audio A/D Converter ICs ADC | Audio A/D Converter ICs Low-Power Stereo ADC | Audio A/D Converter ICs IC Lw-PWR Stereo Analog-to-Digitl ADC |
| Manufacturer | Cirrus Logic | Cirrus Logic | Cirrus Logic |
| Product Category | Audio A/D Converter ICs | Audio A/D Converter ICs | Audio A/D Converter ICs |
| RoHS | Y | Y | Y |
| Series | CS53L21 | CS53L21 | CS53L21 |
| Number of Converters | 2 Converter | 2 Converter | 2 Converter |
| Resolution | 24 bit | 24 bit | 24 bit |
| Number of ADC Inputs | 2 Input | 6 Input | 6 Input |
| Operating Supply Voltage | 1.8 V, 2.5 V | 1.8 V, 2.5 V | 1.8 V, 2.5 V |
| Minimum Operating Temperature | - 40 C | - 10 C | - 10 C |
| Maximum Operating Temperature | + 85 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-EP-32 | QFN-EP-32 | QFN-EP-32 |
| Height | 0.95 mm | 0.95 mm | 0.95 mm |
| Length | 5 mm | 5 mm | 5 mm |
| Power Consumption | 30 mW | 60 mW | - |
| Product | Audio ADCs | Audio ADCs | Audio ADCs |
| Type | Stereo ADC | Stereo Audio ADC | Stereo Audio ADC |
| Width | 5 mm | 5 mm | 5 mm |
| Brand | Cirrus Logic | Cirrus Logic | Cirrus Logic |
| Number of Channels | 2 Channel | - | - |
| THD plus Noise | - 88 dB | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Audio A/D Converter ICs | Audio A/D Converter ICs | Audio A/D Converter ICs |
| SNR Signal to Noise Ratio | - | - | - |
| Factory Pack Quantity | 60 | 60 | 6000 |
| Subcategory | Audio ICs | Audio ICs | Audio ICs |
| Supply Voltage Max | 2.63 V | 2.63 V | 2.63 V |
| Supply Voltage Min | 1.65 V | 1.65 V | 1.65 V |
| Sampling Rate | - | 96 kS/s | 96 kS/s |
| Packaging | - | Tube | Reel |
| Input Voltage | - | +/- 0.702 V, +/- 0.975 V | +/- 0.702 V, +/- 0.975 V |
| Interface Type | - | Serial | Serial |