Part Number
|
AD1868 |
Manufacturer
|
Analog Devices |
Description
|
Single Supply Dual 18-Bit Audio DAC |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Dual Serial Input, Voltage Output DACs Single +5 V Supply 0.004% THD+N (typ) Low Power: 50 mW (typ) 108 dB Ch...
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Datasheet
|
AD1868
|
Overview
a
FEATURES Dual Serial Input, Voltage Output DACs Single +5 V Supply 0.
004% THD+N (typ) Low Power: 50 mW (typ) 108 dB Channel Separation (min) Operates at 8؋ Oversampling 16-Pin Plastic DIP or SOIC Package APPLICATIONS Portable Compact Disc Players Portable DAT Players and Recorders Automotive Compact Disc Players Automotive DAT Players Multimedia Workstations
VL 1 LL 2
Single Supply Dual 18-Bit Audio DAC AD1868*
FUNCTIONAL BLOCK DIAGRAM
18-BIT DAC
AD1868
16 VBL – + 14 VOL VREF 15 VS
18-BIT SERIAL REGISTER
DL
3
CK
4
13
NRL
DR
5
LR
6
18-BIT SERIAL REGISTER
12 AGND VREF +
11 NRR
DGND
7
18-BIT DAC
–
10 VOR VS
PRODUCT DESCRIPTION
VBR
8
9
The AD1868 is a complete dual 18...
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