Line Level Outputs - Oasis 4 MOST User Manual

Amplifier 4 MOST
User Manual

3.5 Line Level Outputs

The output of the OS88558 PWM DAC's are passed through a third order active low-pass filter.
These outputs are full range. The output buffers are designed to drive long cables.
Line Output characteristics:
Symbol
V
pffs
Z
out
PSRR
V(0)
SNR
f
lo
f
hi
User Manual
Page 12
1)
Description
Full Scale Output Voltage
Output Impedance
Power Supply Rejection
Output Noise
Signal to Noise Ratio
Low frequency cutoff
High Frequency cutoff
Frequency response
Table 3-5: Line level output characteristics
© Copyright 2002 - 2003 OASIS SiliconSystems
Amplifier 4 MOST Version: 2.0 User Manual
Document Version: 2.0-03
Conditions Min
Volume=0x00
From flo to fhi -3
Release Date: 2003-07-23
Typ Max Units
800 mVrms
700 Ω
-50 dB
200 µVrms
85 dB
20 Hz
18 kHz
0.5 dB