Owner manual
Table Of Contents
- 1. Pin Descriptions
- 2. Characteristics and Specifications
- Recommended Operating Conditions
- Absolute Maximum Ratings
- DAC Analog Characteristics
- Combined Digital and On-Chip Analog Filter Characteristics
- Switching Specifications - Serial Audio Interface
- Digital Interface Characteristics
- Internal Power-On Reset Threshold Voltages
- DC Electrical Characteristics
- 2.1 Digital I/O Pin Characteristics
- 3. Typical Connection Diagram
- 4. Applications
- 5. Combined Digital and On-chip Analog Filter Response Plots
- Figure 10. Single-Speed Stopband Rejection
- Figure 11. Single-Speed Transition Band
- Figure 12. Single-Speed Transition Band (detail)
- Figure 13. Single-Speed Passband Ripple
- Figure 14. Double-Speed Stopband Rejection
- Figure 15. Double-Speed Transition Band
- Figure 16. Double-Speed Transition Band (detail)
- Figure 17. Double-Speed Passband Ripple
- Figure 18. Quad-Speed Stopband Rejection
- Figure 19. Quad-Speed Transition Band
- Figure 20. Quad-Speed Transition Band (detail)
- Figure 21. Quad-Speed Passband Ripple
- 6. Parameter Definitions
- 7. Package Information
- 8. Ordering Information
- 9. Revision History
22 DS895F2
CS4354
6. PARAMETER DEFINITIONS
Dynamic Range
The ratio of the full-scale RMS value of the signal to the RMS sum of all other spectral components over the
specified bandwidth. Dynamic range is a signal-to-noise measurement over the specified bandwidth made
with a -60 dBFS signal. 60 dB is then added to the resulting measurement to refer the measurement to full
scale. This technique ensures that the distortion components are below the noise level and do not affect the
measurement. This measurement technique has been accepted by the Audio Engineering Society, AES17-
1991, and the Electronic Industries Association of Japan, EIAJ CP-307.
Gain Drift
The change in gain value with temperature. Units in ppm/°C.
Interchannel Gain Mismatch
The gain difference between left and right channels. Units in decibels.
Interchannel Isolation
A measure of crosstalk between the left and right channels. Measured for each channel at the converter's
output with all zeros to the input under test and a full-scale signal applied to the other channel. Units in deci-
bels.
Total Harmonic Distortion + Noise (THD+N)
The ratio of the RMS value of the signal to the RMS sum of all other spectral components over the specified
bandwidth (typically 10 Hz to 20 kHz), including distortion components. Expressed in decibels.