STAC9200X5NAEB1XR Integrated Device Technology (Idt), STAC9200X5NAEB1XR Datasheet - Page 15

• Manufacturer Part Number: STAC9200X5NAEB1XR
• Description: Audio Codec 2ADC / 2DAC 24-Bit 32-Pin VFQFPN EP T/R
• Manufacturer: Integrated Device Technology (Idt)
• Type: General Purposer

Specifications of STAC9200X5NAEB1XR

• Package: 32VFQFPN EP
• Adc/dac Resolution: 24 Bit
• Number Of Channels: 2ADC /2 DAC
• Sampling Rate: 192 KSPS
• Number Of Dacs: 2
• Operating Supply Voltage: 3.3 V

IDT™
Any Analog Input to ADC (10 KHz Signal Frequency) Crosstalk
Any Analog Input to ADC (1 KHz Signal Frequency) Crosstalk
Spurious Tone Rejection
Attenuation, Gain Step Size ANALOG
Attenuation, Gain Step Size DIGITAL
Input Impedance
Input Capacitance
VREFout
VREF
Interchannel Gain Mismatch ADC
Interchannel Gain Mismatch DAC
Gain Drift
DAC Offset Voltage
Deviation from Linear Phase
All Analog Outputs Load Resistance
All Analog Outputs Load Capacitance
HEADPHONE_OUT Load Resistance
HEADPHONE_OUT Load Capacitance
Mute Attenuation
PLL lock time
PLL (or Azalia Bit CLK) 24.576 MHz clock jitter
STAC9200
2-CHANNEL HIGH DEFINITION AUDIO CODEC
2-CHANNEL HIGH DEFINITION AUDIO CODEC
1. With +30 dB Boost on, 1.00 Vrms with Boost off.
2. Ratio of Full Scale signal to noise output with -60dB signal, measured “A weighted” over a 20 Hz to a 20 KHz
3. ± 1dB limits for Line Output & 0 dB gain, at -20dBV
4. Ratio of Full Scale signal to THD+N output with -3dB signal, measured “A weighted” over a 20 Hz to a 20 KHz
5. Ratio of Full Scale signal to idle channel noise output is measured “A weighted” over a 20 Hz to a 20 KHz
6. Peak-to-Peak Ripple over Passband meets ± 0.25dB limits, 48 KHz Sample Frequency.
7. Stop Band rejection determines filter requirements. Out-of-Band rejection determines audible noise.
8. The integrated Out-of-Band noise generated by the DAC process, during normal PCM audio playback, over a
bandwidth.
bandwidth. Sample Frequency = 48 KHz.
bandwidth. (AES17-1991 Idle Channel Noise or EIAJ CP-307 Signal-to-noise Ratio).
bandwidth 28.8 to 100 KHz, with respect to a 1 Vrms DAC output.
Parameter
IDT CONFIDENTIAL
15
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.45X AVdd
0.5 X AVdd
-100
0.75
Typ
100
100
100
-85
-80
1.5
50
15
10
10
32
96
5
-
-
-
-
STAC9200
Max
200
300
0.5
0.5
10
50
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PC AUDIO
ppm/ºC
V 1.6 01/08
μsec
psec
Unit
deg.
K
mV
K
dB
dB
dB
dB
dB
pF
dB
dB
pF
pF
dB
W
V
V
Ω
Ω