4-4
CA-702
CA-702P
IC
—TOP VIEW—
C-MOS 8-BIT DUAL SUPPLY VOLTAGE TRANSLATING TRANSCEIVER
1
2
3
4
5
6
7
8
9
10
11
12
DIR
A1
A2
A3
A4
A5
A6
A7
A8
V
DD
A
GND
GND
24
23
22
21
20
19
18
17
16
15
14
13
EN
0
0
1
DIR
0
1
X
OUTPUT
B TO A
A TO B
HI-Z
V
DD
B
V
DD
B
GND
0
1
HI-Z
X
; LOW LEVEL
; HIGH LEVEL
; HIGH IMPEDANCE
; DON'T CARE
EN
B1
B2
B3
B4
B5
B6
B7
B8
3
4
5
6
7
8
9
10
DIR
2
21
20
19
18
17
16
15
14
EN
22
TYPE
74LVX3245
74LVX4245
V
DD
A
+
5V
+
3V
V
DD
B
+
3V
+
5V
22
2
EN
DIR
B1
A1
21
3
B2
A2
20
4
B3
A3
19
5
B4
A4
18
6
B5
A5
17
7
B6
A6
16
8
B7
A7
15
9
B8
A8
14
10
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
DIF1
LRCK
BICK
SDATA
PD
XTI
XTO
CLKO
SMUTE
DEM0
DIF0
DZF
VREF
AOUTL
+
AOUTL
_
AOUTR
+
AOUTR
_
TEST
CKS
DEM1
DV
DD(
+
5V)
DGND
AGND
AV
DD(
+
5V)
19
18
17
16
9
10
20
23
24
1
4
5
6
8
11
12
13
14
15
7
4
5
6
24
19
18
17
16
AOUTL
+
AOUTL
_
AOUTR
+
AOUTR
_
20
23
VREF
DZF
LRCK
BICK
SDATA
11
SMUTE
SOFT
MUTE
256 fs/384 fs
12
13
15
8
14
DEM0
DEM1
TEST
XTI
CKS
DIF0
1
DIF1
DIF0
DIF1
LRCK
BICK
SDATA
XTI
SMUTE
DEM0
DEM1
CKS
TEST
RST
AOUTL
+
AOUTL
_
AOUTR
+
AOUTR
_
XTO
CLKO
VREF
DZF
SERIAL
INPUT
INTERFACE
DE-EMPHASIS
CONTROL
8
x
INTERPOLATOR
8
x
INTERPOLATOR
T∑
MODULATOR
SCF
VOLTAGE
REFERENCE
SCF
T∑
MODULATOR
9
XTO
10
CLKO
7
PD
RESET
CLOCK OSC/
DIVIDER
INPUTS
BICK
CKS
DEM0, DEM1
DIF0, DIF1
LRCK
PD
SDATA
SMUTE
TEST
XTI
OUTPUT
AOUTL
+
AOUTL
_
AOUTR
+
AOUTR
_
CLKO
DZF
VREF
XTO
; SERIAL BIT CLOCK
; CLOCK SELECT (L : 256 fs/H : 384 fs)
; DE-EMPHASIS SELECT
; INPUT FORMAT SELECTS
; L/R CLOCK
; RESET
; SERIAL DATA INPUT
; SOFT MUTE (H : MUTE)
; TEST
; CRYSTAL OSCILLATOR INPUT
; L-CH ANALOG POSITIVE OUTPUT
; L-CH ANALOG NEGATIVE OUTPUT
; R-CH ANALOG POSITIVE OUTPUT
; R-CH ANALOG NEGATIVE OUTPUT
; LOCAL OSCILLATOR CLOCK OUTPUT
; ZERO INPUT DETECT
; REFERENCE VOLTAGE
; CRYSTAL OSCILLATOR OUTPUT
C-MOS 18-BIT D/A CONVERTER
—TOP VIEW—
74LVX4245QSCX (NS)FLAT PACKAGE
AD8001AR-REEL (AD)FLAT PACKAGE
AK4319-VM-E2 (ASAHIKASEI MICRO)FLAT PACKAGE
CLC505AJE (COMLINEAR)FLAT PACKAGE
CLC505AJE-T
NC
IN(
_
)
IN(
+
)
1
2
3
4
NC
OUT
NC
8
7
6
5
V(
+
)
V(
_
)
_
+
OPERATIONAL AMPLIFIER
—TOP VIEW—
TYPE
DUAL
NOTE :
AD8001AR
AD8011AR
V(
+
)
+
6 to
+
12V
+
5V
V(
_
)
GND
GND
±
3 to
±
6V
±
5V
POWER SUPPLY
SINGLE
1
2
3
4
8
7
6
5
V
_
V
+
V
CC
(
+
5V)
R
P
V
OUT
V
EE
(
_
5V)
NC
NC
+
_
OPERATIONAL AMPLIFIER
—TOP VIEW—