AD1865 Analog Devices, AD1865 Datasheet - Page 11

• Manufacturer Part Number: AD1865
• Description: Complete Dual 18-Bit 16 x Fs Audio DAC
• Manufacturer: Analog Devices

REV. 0
V
DGND
BIAS
DGND
DATA
DGND
DATA
CLK
DATA
TRIM
CLK
+V
DL
DR
LR
–V
–V
CLK
V
LL
CLK
NC
+V
–V
–V
+V
–V
LE
–V
–V
R
L
NC
LE
LE
L
S
L
S
S
L
L
S
L
L
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
NC NO CONNECT
NC NO CONNECT
=
AD1856
=
REGISTER
AD1860
DIGITAL
OFFSET
REGISTER
18-BIT
INPUT
SERIAL
CONTROL
AD1862
DAC
SERIAL
18-BIT
18-BIT
18-BIT
CONTROL
DAC
REGISTER
LOGIC
&
REGISTER
LOGIC
LATCH
SERIAL
16-BIT
INPUT
LATCH
SERIAL
18-BIT
INPUT
REFERENCE
VOLTAGE
20-BIT
DAC
AD1868
V
V
16-BIT
18-BIT
REF
REF
DAC
REF
OTHER DIGITAL AUDIO COMPONENTS AVAILABLE
DAC
REF
I
OUT
I
OUT
16
15
14
13
12
11
10
16
15
14
13
12
11
10
16
15
14
13
12
11
10
9
16
15
14
13
12
11
10
9
9
9
+V
TRIM
MSB ADJ
I
AGND
SJ
R
V
OUT
+V
TRIM
MSB ADJ
I
AGND
SJ
R
V
NRL
AGND
+V
NR
ADJ
NR
AGND
I
R
DGND
V
V
NRR
V
OUT
V
V
F
OUT
OUT
F
OUT
OUT
OUT
BIAS
F
S
S
S
S
S
2
1
R
L
FROM ANALOG DEVICES
L
–11–
AD1856 16-BIT AUDIO DAC
Complete, No External Components Required
0.0025% THD
Low Cost
16-Pin DIP or SOIC Package
Standard Pinout
AD1860 18-BIT AUDIO DAC
Complete, No External Components Required
0.0025% THD+N
108 dB Signal-to-Noise Ratio
16-Pin DIP or SOIC Package
Standard Pinout
AD1862 20-BIT AUDIO DAC
119 dB Signal-to-Noise Ratio
0.0016% THD+N
102 dB D-Range Performance
16-Pin DIP Package
AD1868 +5 V SINGLE SUPPLY DUAL 18-BIT
AUDIO DAC
No External Components Required
0.004% THD+N
92 dB D-Range Performance
16-Pin DIP or SOIC Package
1 dB Gain Linearity
3 dB Gain Linearity
AD1865