MAX2035 Maxim Integrated Products, MAX2035 Datasheet - Page 11

• Manufacturer Part Number: MAX2035
• Description: Ultrasound Variable Gain Amplifier
• Manufacturer: Maxim Integrated Products

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Figure 2. Typical per-Channel Ultrasound-Imaging Application
V
IN
+V
-V
18nF
100nF
100nF
______________________________________________________________________________________
MAX2034
EXT_C1
EXT_C2
EXT_C3
VGIN3+
VGIN4+
VGIN5+
VGIN6+
VGIN3-
VGIN4-
VGIN5-
VGIN6-
SINGLE CHANNEL
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
V
CC
TOP VIEW
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Ultrasound Variable-Gain Amplifier
1
2
3
4
5
6
7
8
9
Z
+
IN
D2, D1, D0
CONTROL
100nF
100nF
VG_CTL+
VG_CTL-
VGIN_+
VGIN_-
SINGLE CHANNEL
MAX2035
VGA
TQFP
MAX2035
50Ω
50Ω
VG_OUT_+
VG_OUT_-
100nF
100nF
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
VGOUT5+
VGOUT2-
VGOUT2+
GND
V
VGOUT3-
VGOUT3+
GND
VGOUT4-
VGOUT4+
GND
GND
GND
VG_CTL+
VG_CTL-
VGOUT5-
GND
GND
VGOUT6-
VGOUT6+
GND
V
VGOUT7-
VGOUT7+
GND
CC
CC
Pin Configuration
MAX1434 ADC
TO A SINGLE
CHANNEL OF
11