PCM1715 Burr-Brown Corporation, PCM1715 Datasheet - Page 3

• Manufacturer Part Number: PCM1715
• Description: Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter
• Manufacturer: Burr-Brown Corporation

ABSOLUTE MAXIMUM RATINGS
PIN CONFIGURATION
PIN ASSIGNMENTS
Power Supply Voltage .................................................................. 6.5VDC
+V
Input Logic Voltage ....................................................... –0.3V ~ V
Power Dissipation .......................................................................... 400mW
Operating Temperature ..................................................... –25 C to +85 C
Storage Temperature ...................................................... –55 C to +125 C
Lead Temperature (soldering, 5s) .................................................. +260 C
PIN
10
11
12
13
14
CC
1
2
3
4
5
6
7
8
9
to V
DD
AGND2R
Voltage ........................................................................... 0.1V
EXT1R
EXT2R
BCKIN
NAME
LRCIN
DGND
CLKO
V
AGND
V
XTO
DIN
XTI
V
CC
OUT
DD
2R
R
FUNCTION
Sample Rate Clock Input (fs)
Data Input
Bit Clock Input
Buffered Output of Oscillator
Oscillator Input (External Clock Input)
Oscillator Output
Digital Ground
Digital Power Supply (+5V)
Analog (DAC) +V
Analog (DAC) Ground, Rch
Output Amp Common, Rch
Output Amp Bias, Rch
Rch Analog Output
Analog Ground
AGND2R
AGND1
EXT1R
EXT2R
BCKIN
LRCIN
V
DGND
V
CLKO
CC
OUT
CC
XTO
DIN
V
XTI
2R
, Rch
DD
R
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Interface
Control
Timing
5-Level DAC
Input
DD
Right
+0.3V
Digital
Filter
Shaper
Noise
3
NOTE: All input pins require pull up resistors.
PACKAGE INFORMATION
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
MODEL
PCM1715U
5-Level DAC
PIN
CMOS Amp
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Low-Pass
Filter-Left
Left
Control
Left
Mode
AGND2L
EXT2L
EXT1L
NAME
DGND
V
CKSL
RSTB
V
V
V
NC
MD
MC
ML
CC
OUT
CC
DD
2L
1
L
28
27
26
25
24
23
22
21
20
19
18
17
16
15
ML
MC
MD
RSTB
NC
CKSL
DGND
V
V
AGND2L
EXT1L
EXT2L
V
V
DD
CC
OUT
CC
Analog Power Supply (+5V)
Lch Analog Output
Output Amp Bias, Lch
Output Amp Common, Lch
Analog (DAC) Ground, Lch
Analog (DAC) +V
Digital Power Supply, (+5V)
Digital Ground
System Clock Select (H:384fs, L:256fs)
No Connection
Reset
Mode Control
Mode Control, BCK
Mode Control, WDCK
FUNCTION
2L
1
L
28-Pin SOIC
PACKAGE
PCM1715U
(1)
CC
, Lch
PACKAGE DRAWING
NUMBER
217-4J
®