Datasheet

MAX2034
Quad-Channel, Ultra-Low-Noise Amplifier with
Digitally Programmable Input Impedance
______________________________________________________________________________________ 11
Typical 200Ω Application Circuit
MAX2034
25
26
27
28
29
30
31
32
33
34
35
36
12
11
10
9
8
7
6
5
4
3
2
1
13
14
15 16 17
18 19 20 21 22
23
24
48
47
46 45 44
43 42 41 40 39
38
37
GND
INC1
INB1
ZF2
INB2
ZF3
IN3
INC4
INB4
GND
V
CC
V
CC
V
CC
D1
D0
OUT3+
OUT2-
OUT2+
GND
OUT1-
V
CC
D2
PD
V
CC
V
CC
GND
ZF1
OUT1+
IN1
INC3
INB3
ZF4
IN4
GND
GND
OUT4-
OUT4+
OUT3-
GND
GND
GND
V
CC
GND
IN2
INC2
+5V
+5V
+5V
R
S
= 200Ω
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
100nF
18nF
18nF
18nF
100nF
18nF
100nF
100nF
100nF
100nF
100nF
100nF
R
S
= 200Ω
R
S
= 200Ω
R
S
= 200Ω
100nF
100nF
100nF
100nF
100nF
100nF
V
CC
V
CC
V
CC
EXPOSED PADDLE