Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

AD1866 Arkusz danych(PDF) 1 Page - Analog Devices

Numer części AD1866
Szczegółowy opis  Single Supply Dual 16-Bit Audio DAC
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  AD [Analog Devices]
Strona internetowa  http://www.analog.com
Logo AD - Analog Devices

AD1866 Arkusz danych(HTML) 1 Page - Analog Devices

  AD1866 Datasheet HTML 1Page - Analog Devices AD1866 Datasheet HTML 2Page - Analog Devices AD1866 Datasheet HTML 3Page - Analog Devices AD1866 Datasheet HTML 4Page - Analog Devices AD1866 Datasheet HTML 5Page - Analog Devices AD1866 Datasheet HTML 6Page - Analog Devices AD1866 Datasheet HTML 7Page - Analog Devices AD1866 Datasheet HTML 8Page - Analog Devices AD1866 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 12 page
background image
FUNCTIONAL BLOCK DIAGRAM
LL
DL
CLK
DR
LR
DGND
V
L
NRL
AGND
NRR
VS
1
2
3
4
5
6
7
8
9
10
12
13
14
15
11
16
AD1866
16-BIT
DAC
16-BIT
DAC
16-BIT
SERIAL
REGISTER
16-BIT
SERIAL
REGISTER
VBL
VOR
VS
VBR
V
REF
V
REF
VOL
REV. 0
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
Single Supply
Dual 16-Bit Audio DAC
AD1866*
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax: 617/326-8703
FEATURES
Dual Serial Input, Voltage Output DACs
Single +5 Volt Supply
0.005% THD+N
Low Power –50 mW
115 dB Channel Separation
Operates at 8
Oversampling
16-Pin Plastic DIP or SOIC Package
APPLICATIONS
Multimedia Workstations
PC Audio Add-In Boards
Portable CD and DAT Players
Automotive CD and DAT Players
Noise Cancellation
PRODUCT DESCRIPTION
The AD1866 is a complete dual 16-bit DAC offering excellent
performance while requiring a single +5 V power supply. It is
fabricated on Analog Devices’ ABCMOS wafer fabrication
process. The monolithic chip includes CMOS logic elements,
bipolar and MOS linear elements and laser trimmed, thin-
film resistor elements. Careful design and layout techniques
have resulted in low distortion, low noise, high channel separa-
tion and low power dissipation.
The DACs on the AD1866 chip employ a partially segmented
architecture. The first three MSBs of each DAC are segmented
into 7 elements. The 13 LSBs are produced using standard
R-2R techniques. The segments and R-2R resistors are laser
trimmed to provide extremely low total harmonic distortion.
The AD1866 requires no deglitcher or trimming circuitry.
Each DAC is equipped with a high performance output ampli-
fier. These amplifiers achieve fast settling and high slew rate,
producing
±1 V signals at load currents up to ±1 mA. The buff-
ered output signal range is 1.5 V to 3.5 V. The 2.5 V reference
voltages eliminate the need for “false ground” networks.
A versatile digital interface allows the AD1866 to be directly
connected to all digital filter chips. Fast CMOS logic elements
allow for an input clock rate of up to 16 MHz. This allows for
operation at 2
×, 4×, 8×, or 16× the sampling frequency (where
FS = 44.1 kHz) for each channel. The digital input pins of the
AD1866 are TTL and +5 V CMOS compatible.
*Protected by U.S. Patent Nos: 3,961,326; 4,141,004; 4,349,811; 4,857,862;
and patents pending.
The AD1866 operates on +5 V power supplies. The digital
supply, VL, can be separated from the analog supply, VS, for re-
duced digital feedthrough. Separate analog and digital ground
pins are also provided. In systems employing a single +5 volt
power supply, VL and VS should be connected together. In bat-
tery operated systems, operation will continue even with re-
duced supply voltage. Typically, the AD1866 dissipates 50 mW.
The AD1866 is packaged in either a 16-pin plastic DIP or a
16-pin plastic SOIC package. Operation is guaranteed over the
temperature range of –35
°C to +85°C and over the voltage
supply range of 4.75 V to 5.25 V.
PRODUCT HIGHLIGHTS
1. Single supply operation @ +5 V.
2. 50 mW power dissipation.
3. THD+N is 0.005% (typical).
4. Signal-to-Noise Ratio is 95 dB (typical).
5. 115 dB channel separation (typical).
6. Compatible with all digital filter chips.
7. 16-pin DIP and 16-pin SOIC packages.
8. No deglitcher required.
9. No external adjustments required.


Podobny numer części - AD1866

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Analog Devices
AD1866N AD-AD1866N Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
AD1866R AD-AD1866R Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
AD1866R-REEL AD-AD1866R-REEL Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
AD1866RZ AD-AD1866RZ Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
AD1866 AD-AD1866_15 Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
More results

Podobny opis - AD1866

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Analog Devices
AD1866RZ AD-AD1866RZ Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
AD1866 AD-AD1866_15 Datasheet
183Kb / 12P
   Single Supply Dual 16-Bit Audio DAC
REV. 0
AD1868 AD-AD1868 Datasheet
246Kb / 12P
   Single Supply Dual 18-Bit Audio DAC
REV. A
AD1868 AD-AD1868_15 Datasheet
250Kb / 12P
   Single Supply Dual 18-Bit Audio DAC
REV. A
AD1856 AD-AD1856 Datasheet
870Kb / 8P
   16-BIT PCM Audio DAC
REV. B
logo
NXP Semiconductors
TDA1541 PHILIPS-TDA1541 Datasheet
91Kb / 12P
   Dual 16-bit DAC
November 1985
logo
MOSA ELECTRONICS
MS6333 MOSA-MS6333_1 Datasheet
302Kb / 13P
   16-Bit Stereo Audio DAC & Headphone Driver Single Supply Voltage and Low Voltage
logo
Analog Devices
AD1865N-K AD-AD1865N-K Datasheet
693Kb / 12P
   Complete Dual 18-Bit 16 x FS Audio DAC
REV. 0
logo
MOSA ELECTRONICS
MS6336 MOSA-MS6336_1 Datasheet
743Kb / 21P
   16-bit Stereo Audio DAC Dual 1.6W Power Amplifiers
MS6336 MOSA-MS6336 Datasheet
699Kb / 18P
   16-bit Stereo Audio DAC Dual 1.6W Power Amplifiers
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com