AD1859 Analog Devices, AD1859 Datasheet - Page 4

• Manufacturer Part Number: AD1859
• Description: Stereo/ Single-Supply 18-Bit Integrated DAC
• Manufacturer: Analog Devices

AD1859
ABSOLUTE MAXIMUM RATINGS*
DV
AV
Digital Inputs
Analog Inputs
AGND to DGND
Reference Voltage
Soldering
*Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation
DIGITAL FILTER CHARACTERISTICS
Passband Ripple
Stopband
48 kHz F
44.1 kHz F
32 kHz F
Other F
Group Delay
Group Delay Variation
ANALOG FILTER CHARACTERISTICS
Passband Ripple
Stopband Attenuation (at 64 F
NOTE
1
Model
AD1859JR
AD1859JRS
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD1859 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
Stopband nominally repeats itself at multiples of 128
spectrum except for a range
Passband
Stopband
Passband
Stopband
Passband
Stopband
Passband
Stopband
DD
DD
to AGND
to DGND
S
S
S
1
Attenuation
S
Temperature
Range
–40 C to +105 C
–40 C to +105 C
ORDERING GUIDE
0.55
F
S
S
wide at multiples of 128
)
Package
Description
28-Lead SOIC
28-Lead SSOP
F
S
, where F
S
F
is the input word rate. Thus the digital filter will attenuate to 62 dB across the frequency
Package
Option
R-28
RS-28
S
.
–4–
Min
–0.3
–0.3
DGND – 0.3
AGND – 0.3
–0.3
Min
62
0
26.688
0
24.520
0
17.792
0
0.556
Min
58
Indefinite Short Circuit to Ground
CMOUT
PD/RST
DEEMP
SDATA
LRCLK
IDPM0
IDPM1
AGND
MUTE
PIN CONNECTIONS
EMPL
BCLK
OUTL
18/16
Typ
Typ
Typ
NC
10
11
12
13
14
1
2
3
4
5
6
7
8
9
NC = NO CONNECT
(Not to Scale)
AD1859
TOP VIEW
WARNING!
19
18
17
16
15
28
27
26
25
24
23
22
21
20
FILT
FGND
EMPR
OUTR
NC
AV
NC
CLATCH
CDATA
CCLK
DGND
DV
XTALI/MCLK
XTALO
Max
6
6
DV
AV
0.3
+300
10
Max
21.312
6117
19.580
5620
14.208
4078
0.444
127.444
40/F
0
Max
–0.075
0.045
DD
DD
DD
DD
ESD SENSITIVE DEVICE
S
+ 0.3
+ 0.3
REV. A
Units
V
V
V
V
V
sec
Units
dB
dB
kHz
kHz
kHz
kHz
kHz
kHz
F
F
sec
Units
dB
dB
C
s
S
S