PCM1700P-J Burr-Brown Corporation, PCM1700P-J Datasheet

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PCM1700P-J

Manufacturer Part Number
PCM1700P-J
Description
Dual 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER
Manufacturer
Burr-Brown Corporation
Datasheet
International Airport Industrial Park
FEATURES
© 1990 Burr-Brown Corporation
Tel: (520) 746-1111
Latch Enable
DUAL 18-BIT LOW-POWER MONOLITHIC
AUDIO D/A CONVERTER
VERY LOW MAX THD+N: –92dB Without
External Adjust
CO-PHASE, LOW-GLITCH 3V OR 670 A
AUDIO OUTPUTS
CAPABLE OF 16X PER CHANNEL
OVERSAMPLING RATE
COMPLETE WITH INTERNAL
REFERENCE
SERIAL INPUT FORMAT 100% COMPAT-
IBLE WITH INDUSTRY STD PCM56P
RUNS ON 5V SUPPLIES AND
DISSIPATES 300mW MAX
COMPACT 28-PIN PLASTIC DIP
OR SOIC
Data Right
Data Left
Clock
DIGITAL-TO-ANALOG CONVERTER
Twx: 910-952-1111
Control
Logic
Dual 18-Bit Monolithic Audio
®
Mailing Address: PO Box 11400
Serial-to-Parallel
Serial-to-Parallel
Shift Register
Shift Register
Cable: BBRCORP
18-Bit
18-Bit
Telex: 066-6491
PDS-1035D
Tucson, AZ 85734
MSB Adj Right
MSB Adj Left
DESCRIPTION
The PCM1700 is a low cost, high-performance, dual
18-bit digital-to-analog converter. The PCM1700 fea-
tures low glitch, co-phase current and voltage outputs
and only requires 5V supplies. The PCM1700 comes
complete with an internal reference and optional MSB
adjustability for even greater THD performance. Total
power dissipation is less than 400mW max. Low
maximum Total Harmonic Distortion + Noise (–92dB
max; PCM1700P-K) is 100% tested. The very fast
PCM1700 is also capable of 16X oversampling rates
on both channels simultaneously, providing freedom
in output filter selection.
The PCM1700 comes in space-saving 28-pin plastic
DIP and SOIC packages. PCM1700 accepts a serial
data input format that is compatible with other Burr-
Brown PCM products such as the industry standard
PCM56P.
I
I
OUT
OUT
18-Bit
18-Bit
DAC
DAC
FAX: (520) 889-1510
• Street Address: 6730 S. Tucson Blvd.
Reference
I
OUT
I
OUT
Right
Left
SJ
SJ
Immediate Product Info: (800) 548-6132
PCM1700U
PCM1700P
Printed in U.S.A. August, 1993
• Tucson, AZ 85706
V
V
OUT
OUT
Left
Right

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PCM1700P-J Summary of contents

Page 1

... THD performance. Total power dissipation is less than 400mW max. Low maximum Total Harmonic Distortion + Noise (–92dB max; PCM1700P-K) is 100% tested. The very fast PCM1700 is also capable of 16X oversampling rates on both channels simultaneously, providing freedom in output filter selection. ...

Page 2

... NOTES: (1) Binary Two’s Complement coding. (6) Ratio of (Distortion channels. (4) D/A converter sample frequency (8 X 44.1kHz; 8X oversampling per channel). (5) Ratio of Noise (6) Bipolar zero. (7) Differential non-linearity at bipolar major carry input code. Measured in 16-bit LSBs. Adjustable to zero error. ® PCM1700 PCM1700U/U-J/U-K, PCM1700P/P-J/P-K CONDITIONS MIN ...

Page 3

... DIP. See pin assignments on page 4 for details PCM1700 PACKAGE INFORMATION MODEL PCM1700U PCM1700U-J PCM1700U-K PCM1700P CC PCM1700P-J PCM1700P-K NOTE: (1) For detailed drawing and dimension table, please see end of data sheet, or Appendix D of Burr-Brown IC Data Book. 3 MNEMONIC –V CC CAP MSB ADJ (L) NC CAP ...

Page 4

... Data Input LSB > 15ns > 15ns > 5ns Clock In > 25ns > 25ns > 60ns > 15ns Latch Enable > One Clock Cycle > One Clock Cycle FIGURE 1. PCM1700P Setup and Hold Timing Diagram. P13 (Clock) P12 Data (L) MSB P16 1 2 ...

Page 5

FIGURE 3. Voltage Output Connection Diagram (DIP Package Diagram.) +5V + 10µF –5V 10µF 0.47µF + (1) 4.5k V (R) OUT (1) 1.22k BB OPA602BP 0 .47µF 0.47µF FIGURE 4. Current Output ...

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