ADAU1966 AD [Analog Devices], ADAU1966 Datasheet - Page 4

• Manufacturer Part Number: ADAU1966
• Description: 16-Channel High Performance
• Manufacturer: AD [Analog Devices]

ADAU1966
Specifications guaranteed at AVDDx = 5 V and an ambient temperature of 105°C. Supply voltages = AVDDx = 5 V, DVDD = 2.5 V,
ambient temperature
Table 2.
Parameter
DIGITAL-TO-ANALOG CONVERTERS
REFERENCE
REGULATOR
1
Specifications guaranteed at AVDDx = 3.3 V and an ambient temperature of 25°C. Supply voltages = AVDDx = 3.3 V, DVDD = 2.5 V,
ambient temperature
Table 3.
Parameter
DIGITAL-TO-ANALOG CONVERTERS
Functionally guaranteed at −40°C to +125°C case temperature.
Dynamic Range
Total Harmonic Distortion + Noise
Full-Scale Differential Output Voltage
Gain Error
Offset Error
Gain Drift
Interchannel Isolation
Interchannel Phase Deviation
Volume Control Step
Volume Control Range
De-emphasis Gain Error
Output Resistance at Each Pin
Temperature Sensor Reference Voltage
Common-Mode Reference Output
External Reference Voltage Source
Input Supply Voltage
Regulated Output Voltage
Dynamic Range
Total Harmonic Distortion + Noise
Full-Scale Differential Output Voltage
Gain Error
Offset Error
Gain Drift
Interchannel Isolation
Interchannel Phase Deviation
Volume Control Step
Volume Control Range
De-Emphasis Gain Error
Output Resistance at Each Pin
No Filter (RMS)
With A-Weighted Filter (RMS)
No Filter (RMS)
With A-Weighted Filter (RMS)
1
1
(T
(T
A
A
) = 105°C, unless otherwise noted.
) = 25°C, unless otherwise noted.
Test Conditions/Comments
20 Hz to 20 kHz, −60 dB input
0 dBFS
Two channels running
Eight channels running
AVDDx = 5.0 V
TS_REF pin, AVDDx = 5.0 V
CM pin, AVDDx = 5.0 V
CM pin, AVDDx = 5.0 V
VSUPPLY pin
VSENSE pin
Test Conditions/Comments
20 Hz to 20 kHz, −60 dB input
0 dBFS
Two channels running
Eight channels running
AVDDx = 3.3 V
Rev. 0 | Page 4 of 52
Min
109
110.5
−10
−25
−30
2.14
3.0
2.25
Min
109
111.5
−10
−25
−30
Typ
113.5
−85
−92.5
−6
100
0
95.25
5
2.50
Typ
111
−90
−97
−6
100
0
95.25
116
−92.5
3.00 (±8.49)
0.375
100
1.50
2.25
2.25
113.5
−97
2.00 (±5.66)
0.375
100
Max
−85
+10
+25
+30
±0.6
2.29
5.5
2.55
Max
−85
+10
+25
+30
±0.6
Unit
dB
dB
dB
dB
dB
V rms (V p-p)
%
mV
ppm/°C
dB
Degrees
dB
dB
dB
Ω
V
V
V
V
V
Unit
dB
dB
dB
dB
dB
V rms (V p-p)
%
mV
ppm/°C
dB
Degrees
dB
dB
dB
Ω