1. General Information & Overview:

️· Device: CS5341 – A high-performance digital audio interface.
️· Function: It serves as a versatile bridge between analog audio signals and digital audio streams.
️· Modes: Supports Single Speed (Fs = 48 kHz), Double Speed (Fs = 96 kHz), and Quad Speed (Fs = 192 kHz) operation.
️· Data Sheets: It appears this is a continuation from DS564PP2 (pages 1-9 are referenced).

2. Analog Input Characteristics (VA = 5.0 V to 5.0V)

️· Full-scale Input Voltage: Ranges from 0.5 VA to 0.62 VA, depending on the operating mode:
- Single Speed: 0.5 VA
- Double Speed: 0.56 VA
- Quad Speed: 0.62 VA
️· Input Impedance: 25 kΩ

3. Digital Filter Characteristics

Parameter	Single Speed (48 kHz)	Double Speed (96 kHz)	Quad Speed (192 kHz)
Passband (-0.1 dB)	0 - 23.5 kHz	0 - 47 kHz	0 - 50 kHz
Passband Ripple	≤ 0.035 dB	≤ ±0.025 dB	≤ ±0.025 dB
Stopband	> 27.3 kHz	> 53.8 kHz	> 96 kHz
Stopband Attenuation	> 70 dB	> 69 dB	> 60 dB
Total Group Delay	< 12/Fs seconds	< 9/Fs seconds	< 5/Fs seconds

️· Passband: The range of frequencies that pass through the filter with minimal attenuation.
️· Stopband: The range of frequencies that are significantly attenuated.
️· Group Delay: Measures the time difference between the arrival of different frequency components – lower group delay is generally preferred for better audio quality.
️· Filter characteristics scale with Fs

4. Dynamic Performance
️· Interchannel Isolation: >90 dB

5. DC Accuracy
️· Interchannel Gain Mismatch: ≤ 0.1 dB
️· Gain Error: ≤ ±10%
️· Gain Drift: ≤ ±100 ppm/°C

6. Other Notes and Highlights

️· VA: Likely refers to the analog supply voltage (could be used to calculate the Full-Scale Input Voltage).
️· Fs: Sampling Frequency. Crucial for determining the filter characteristics and overall performance.
️· Note 7: Filter characteristics scale with Fs.