AD1989BJCPZ Analog Devices Inc, AD1989BJCPZ Datasheet - Page 5

• Manufacturer Part Number: AD1989BJCPZ
• Description: IC CODEC HD 10CH 105DB 48LFCSP
• Manufacturer: Analog Devices Inc
• Type: Audio Codec, HDr

Specifications of AD1989BJCPZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 6 / 10
• Sigma Delta: No
• Voltage - Supply, Analog: 3.13 V ~ 3.46 V
• Voltage - Supply, Digital: 2.97 V ~ 3.63 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN, CSP Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Parameter
DAC VOLUMES
ADC VOLUMES
ANALOG MIXER
ANALOG LINE LEVEL OUTPUTS
ANALOG HP DRIVE OUTPUTS
ANALOG INPUTS
MICROPHONE BIAS
Step Size (DAC0, DAC1, DAC2, DAC3)
Output Gain/Attenuation Range
Mute Attenuation of 0 dB Fundamental
Step Size (ADCSEL-0, ADCSEL-1)
PGA Gain/Attenuation Range
Mute Attenuation of 0 dB Fundamental
Signal-to-Noise Reduction (SNR) Input to Output
Step Size: All Mixer Inputs
Input Gain/Attenuation Range: All Mixer Inputs
Full-Scale Output Voltage: Line-Out Drive Enabled
Full-Scale Output Voltage: Line-Out Drive Enabled
Ports A, B and D (when HP Drive is Enabled)
Input Voltages—Ports A, B, C, or E
Input Voltages—Microphone Boost
Amplifier, Ports B, C, or E
Input Impedance
Input Capacitance
MIC_BIAS-B, MIC_BIAS-C
Output Drive Current
PCBEEP
Ports A, B, C, E (Mic Boost = 0 dB)
MIC_BIAS_IN (Pin 33) = +5 V
MIC_BIAS_IN (Pin 33) = +3.3 V
MIC_BIAS-E (When enabled as BIAS)
MIC_BIAS_IN (Pin 33) = +5 V or +3.3 V
1
1
1
Output Impedance
External Load Impedance
Output Capacitance
External Load Capacitance
Output Impedance
External Load Impedance
Output Capacitance
External Load Capacitance
Mic Boost = 0 dB
Mic Boost = +10 dB
Mic Boost = +20 dB
Mic Boost = +30 dB
V
V
V
V
V
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
Setting = High-Z
Setting = 0 V
Setting = 50%
Setting = 80%
Setting = 100%
Setting = 80%
Setting = 100%
Setting = High-Z
Setting = 0 V
Setting = 50%
Setting = 80%
Setting = 100%
Setting = 50%, 80%, or 100%
Rev. 0 | Page 5 of 20 | August 2008
1
1
1
1
1
1
1
1
Min
–58.5
–58.5
1.0
10
1.0
2.83
32
–34.5
Typ
–80
1.5
–80
–1.5
190
15
15
1
2.83
0.316
0.894
0.1
0.283
0.032
0.089
23
150
5
High-Z
0
1.65
3.7
3.9
2.86
3.0
High-Z
0
1.65
2.86
3.0
1.6
1.5
95
Max
+22.5
1000
0.5
1000
7.5
0
+12.0
AD1989B
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
V rms
Ω
kΩ
pF
pF
V rms
V p-p
Ω
Ω
pF
pF
V rms
V p-p
V rms
V p-p
V rms
V p-p
V rms
V p-p
kΩ
kΩ
pF
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
mA
3
3
3
3
3
3