AD1939YSTZRL Analog Devices Inc, AD1939YSTZRL Datasheet - Page 22
![4-ADC 8-DAC Audio Codec W/on Chip PLL](/photos/6/60/66065/505-64-lqfp_sml.jpg)
AD1939YSTZRL
Manufacturer Part Number
AD1939YSTZRL
Description
4-ADC 8-DAC Audio Codec W/on Chip PLL
Manufacturer
Analog Devices Inc
Type
General Purposer
Datasheet
1.AD1939YSTZ.pdf
(32 pages)
Specifications of AD1939YSTZRL
Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
4 / 8
Sigma Delta
Yes
S/n Ratio, Adcs / Dacs (db) Typ
94 / 94
Dynamic Range, Adcs / Dacs (db) Typ
105 / 110
Voltage - Supply, Analog
3 V ~ 3.6 V
Voltage - Supply, Digital
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD1939YSTZRL
Manufacturer:
Analog Devices Inc
Quantity:
10 000
AD1939
RIGHT-JUSTIFIED
RIGHT-JUSTIFIED
LEFT-JUSTIFIED
LEFT-JUSTIFIED
I
I
2
2
S-JUSTIFIED
S-JUSTIFIED
DSDATAx
DSDATAx
DSDATAx
ASDATAx
ASDATAx
ASDATAx
DLRCLK
ALRCLK
DBCLK
ABCLK
MODE
MODE
MODE
MODE
MODE
MODE
t
t
DBH
ABH
t
ABDD
t
t
t
t
t
DBL
DLS
ABL
ALS
DDS
MSB
t
MSB
DDH
t
ABDD
t
DDS
MSB–1
MSB
t
MSB–1
DDH
MSB
Figure 24. DAC Serial Timing
Figure 25. ADC Serial Timing
Rev. C | Page 22 of 32
t
ABDD
t
DDS
MSB
t
DDH
MSB
t
DDS
LSB
t
t
DDH
t
DLH
LSB
ALH