HI5728 Просмотр технического описания (PDF) - Renesas Electronics
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HI5728 Datasheet PDF : 19 Pages
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HI5728
Typical Applications Circuit
50
ICLK/QCLK
DVDD
0.1µF
DVDD
0.1µF
DIGITAL
GROUND
PLANE
ANALOG
GROUND
PLANE
SLEEP
DVDD
0.1µF
ID6
ID5
ID4
ID3
ID2
ID1
ID0 (LSB)
48 47 46 45 44 43 42 41 40 39 38 37
1
36
2
35
3
34
4
33
5
32
6
31
7
30
8
9 DVDD
10 DGND
DVDD
DGND
29
28
NC (GROUND) 27
11 NC (GROUND)
AVDD 26
1213
14
15
16
17
18
19
20
21
22
23
25
24
QD6
QD5
QD4
QD3
QD2
QD1
QD0 (LSB)
AVDD
0.1µF
0.1µF
DVDD
AVDD
0.1µF
AGND
AVDD
ICOMP1
0.1µF
AGND
RSET
2k
QCOMP1
AVDD
REFIO
0.1µF
0.1µF
NOTE: ICOMP1 AND QCOMP1
PINS (24, 14) MUST BE TIED
TOGETHER EXTERNALLY
50 50
50 50
+5V OR +3V SUPPLY
+
10µF
FERRITE
BEAD
10µH
0.1µF
IOUTA
IOUTB QOUTB QOUTA
DVDD (POWER PLANE)
AVDD (POWER PLANE)
FERRITE
BEAD
10µH
0.1µF
+5V OR +3V SUPPLY
+
10µF
FN4321 Rev 5.00
January 22, 2010
Page 4 of 19
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