TDA1311AT Philips Semiconductors, TDA1311AT Datasheet - Page 4

• Manufacturer Part Number: TDA1311AT
• Description: Stereo Continuous Calibration DAC CC-DAC
• Manufacturer: Philips Semiconductors

Philips Semiconductors
BLOCK DIAGRAM
PINNING
1995 Dec 18
handbook, full pagewidth
BCK
WS
DATA
GND
V
V
n.c.
V
DD
OL
OR
Stereo Continuous Calibration DAC
(CC-DAC)
SYMBOL
DATA
V OL
BCK
WS
6
1
2
3
PIN
I/V
1
2
3
4
5
6
8
7
I OL
bit clock input
word select input
data input
ground
supply voltage
left channel output
not connected
right channel output
PASSIVE
AND TIMING
DIVIDER
CONTROL
11-BIT
LEFT OUTPUT REGISTER
LEFT INPUT REGISTER
DESCRIPTION
LEFT BIT SWITCHES
SPARE SOURCE
1 CALIBRATED
CALIBRATED
SOURCES
CURRENT
32 (5-BIT)
Fig.1 Block diagram.
4
handbook, halfpage
SPARE SOURCE
1 CALIBRATED
CALIBRATED
SOURCES
CURRENT
RIGHT OUTPUT REGISTER
32 (5-BIT)
RIGHT INPUT REGISTER
RIGHT BIT SWITCHES
TDA1311AT
TDA1311A
DATA
GND
BCK
WS
Fig.2 Pin configuration.
MBG858
1
2
3
4
REFERENCE
SOURCE
TDA1311AT
TDA1311A
PASSIVE
DIVIDER
11-BIT
MBG859
GND
Preliminary specification
I OR
7
6
5
8
4
TDA1311A
I/V
V OR
n.c.
V OL
V DD
C2
100 nF
8
5
V OR
V DD