SAA7324H/M2B,557 NXP Semiconductors, SAA7324H/M2B,557 Datasheet - Page 62

• Manufacturer Part Number: SAA7324H/M2B,557
• Description: IC DIGITAL/CD DAC DECODER 64QFP
• Manufacturer: NXP Semiconductors
• Type: Audio Decoderr

Specifications of SAA7324H/M2B,557

• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Voltage - Supply, Analog: -
• Other names: 935264180557; SAA7324HBG; SAA7324HBG

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(1) For crystal oscillator see Figs 3 and 4.
(2) 1.5 nF capacitors connected between pins
(3) For single speed applications, use 47 pF
(4) For connections between OEIC and TZA1024,
(5) Components for LP filter and V
LN and LP, and RN and RP must be placed as
near to the pins as possible. This also applies to
the 220 nF and 47 F capacitors connected
between pins V
V
operational amplifiers must be low noise.
capacitors, for double speed use 22 pF capacitors.
refer to TZA1024 device specification.
depend on the OEIC and the current range set on
SAA7324.
DDD
OEIC
(4)
reference inputs (
VCOM
D1
D2
D3
D4
S1
S2
D1-D4
V CC
neg
and V
DIN
(4)
LP FILTER
1
5
pos
2
V
TZA1024
(5)
DDD
. Power supplies and
(4)
) for DAC
I conversion
10
7
9
8
PWRON
RFFB
RFEQO
CMFB
V
(5)
V DDA
10 k
I
Fig.39 Typical application diagram (for voltage mechanisms).
2.2
22 0 pF
1 k
22 0 pF
22 0 pF
100 nF
100 nF
22 0 pF
3 nF
33 F
33 pF
22 0 pF
(1)
1/2 V DDD
INTERFACE
22 0 pF
MOTOR
47 pF
22 k
100 nF
30 k
33 pF
(2)
(3)
CROUT
HFREF
V DDA1
100 nF
ISLICE
V SSA1
V SSA2
220
33 F
pF
V RIN
CRIN
HFIN
220
pF
I ref
D1
D2
D3
D4
R1
R2
V DDA
11
k
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
2.2
k
11
64
17
10 k
22
k
(2)
left output
63
18
1.5
nF
62
19
33 F
k
22
61
20
220
pF
220
2.2
nF
47
F
V DDD
60
21
V DDD
100 nF
11
k
59
22
10 k
22
k
1.5
nF
V DDD
right output
58
23
SAA7324
57
24
33 F
22
k
56
25
amplifiers
to power
26
55
220
pF
54
27
100
11 k
nF
2.2
53
28
1/2 V DDD
V DDD
29
52
transformer
to DOBM
51
30
(2)
DAC or ESA
50
31
to external
MGS192
32
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
SBSY
SFSY
SUB
RCK
TEST3
STATUS
SILD
RAB
SCL
SDA
RESET
SCLI
SDI
WCLI
V2/V3
V SSD1
100 nF
to CD graphics
4.7
k
serial data
loopback
to ESA
4.7
k
V DDD
controller
to micro-
interface