ADAV801ASTZ Analog Devices Inc, ADAV801ASTZ Datasheet - Page 3

• Manufacturer Part Number: ADAV801ASTZ
• Description: IC CODEC AUDIO R-DVD 3.3V 64LQFP
• Manufacturer: Analog Devices Inc
• Type: Audio Codecr

Specifications of ADAV801ASTZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• Dynamic Range, Adcs / Dacs (db) Typ: 102 / 101
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Audio Codec Type: Stereo
• No. Of Adcs: 2
• No. Of Dacs: 2
• No. Of Input Channels: 2
• No. Of Output Channels: 2
• Adc / Dac Resolution: 24bit
• Adcs / Dacs Signal To Noise Ratio: 102dB
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3V
• Single Supply Voltage (max): 3.6V
• Package Type: LQFP
• Adc/dac Resolution: 24b
• Interface Type: Serial (SPI)
• Mounting: Surface Mount
• Number Of Adc's: 2
• Number Of Dac's: 2
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 64
• Power Supply Type: Analog/Digital
• Sample Rate: 96KSPS
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-ADAV801EBZ - BOARD EVALUATION FOR ADAV801
• Lead Free Status / Rohs Status: Compliant

SPECIFICATIONS
TEST CONDITIONS
Test conditions, unless otherwise noted.
Table 1.
Test Parameter
Supply Voltage
Ambient Temperature
Master Clock (MCLKI)
Measurement Bandwidth
Word Width (All Converters)
Load Capacitance on Digital Outputs
ADC Input Frequency
DAC Output Frequency
Digital Input
Digital Output
ADAV801 SPECIFICATIONS
Table 2.
Parameter
PGA SECTION
REFERENCE SECTION
ADC SECTION
Analog
Digital
Input Impedance
Minimum Gain
Maximum Gain
Gain Step
Absolute Voltage, V
V
Number of Channels
Resolution
Dynamic Range
Total Harmonic Distortion + Noise
Analog Input
DC Accuracy
REF
Unweighted
A-Weighted
Input Range (± Full Scale)
Gain Error
Interchannel Gain Mismatch
Gain Drift
Offset
Temperature Coefficient
REF
Min
98
−1.5
Condition
3.3 V
3.3 V
25°C
12.288 MHz
20 Hz to 20 kHz
24 bits
100 pF
1007.8125 Hz at −1 dBFS
960.9673 Hz at 0 dBFS
Slave mode, I
Slave mode, I
Rev. A | Page 3 of 60
Typ
4
0
24
0.5
1.5
80
2
24
99
98
102
101
−88
−87
1.0
−0.8
0.05
1
−10
2
2
S justified format
S justified format
Max
Unit
kΩ
dB
dB
dB
V
ppm/°C
Bits
dB
dB
dB
dB
dB
dB
V rms
dB
dB
mdB/°C
mV
Comments
f
f
f
f
Input = −1.0 dBFS
f
f
−60 dB input
S
S
S
S
S
S
= 48 kHz
= 96 kHz
= 48 kHz
= 96 kHz
= 48 kHz
= 96 kHz
ADAV801