AD8334ACPZ View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD8334ACPZ Datasheet PDF : 40 Pages
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AD8331/AD8332/AD8334
INH2
LMD2
COM2X
LON2
LOP2
VIP2
VIN2
VPS2
VPS3
VIN3
VIP3
LOP3
LON3
COM3X
LMD3
INH3
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
48
PIN 1
2
INDICATOR
47
3
46
4
45
5
44
6
43
7
42
AD8334
8
TOP VIEW
41
9
(Not to Scale)
40
10
39
11
38
12
37
13
36
14
35
15
34
16
33
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
COM12
VOH1
VOL1
VPS12
VOL2
VOH2
COM12
MODE
NC
COM34
VOH3
VOL3
VPS34
VOL4
VOH4
COM34
NC = NO CONNECT
Figure 6. 64-Lead LFCSP Pin Configuration (AD8334)
Table 6. 64-Lead LFCSP Pin Function Description (AD8334)
Pin No.
Mnemonic
Description
1
INH2
CH2 LNA Input
2
LMD2
CH2 LNA VMID Bypass (AC-Coupled to GND)
3
COM2X
CH2 LNA Ground Shield
4
LON2
CH2 LNA Feedback Output (for RFBK)
5
LOP2
CH2 LNA Output
6
VIP2
CH2 VGA Positive Input
7
VIN2
CH2VGA Negative Input
8
VPS2
CH2 LNA Supply 5 V
9
VPS3
CH3 LNA Supply 5 V
10
VIN3
CH3VGA Negative Input
11
VIP3
CH3 VGA Positive Input
12
LOP3
CH3 LNA Positive Output
13
LON3
CH3 LNA Feedback Output (for RFBK)
14
COM3X
CH3 LNA Ground Shield
15
LMD3
CH3 LNA VMID Bypass (AC-Coupled to GND)
16
INH3
CH3 LNA Input
17
COM3
CH3 LNA Ground
18
COM4
CH4 LNA Ground
19
INH4
CH4 LNA Input
20
LMD4
CH4 LNA VMID Bypass (AC-Coupled to GND)
21
COM4X
CH4 LNA Ground Shield
22
LON4
CH4 LNA Feedback Output (for RFBK)
23
LOP4
CH4 LNA Positive Output
24
VIP4
CH4 VGA Positive Input
25
VIN4
CH4VGA Negative Input
26
VPS4
CH4 LNA Supply 5 V
27
GAIN34
Gain Control Voltage for CH3 and CH4
28
CLMP34
Output Clamping Level Input for CH3 and CH4
Rev. E | Page 10 of 40
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