AD8353 Data Sheet
Rev. F | Page 6 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
NOTES
1. NC = NO CONNECT. DO NOT CONNECT TO THIS PIN.
2. THE EXPOSED PAD MUST BE CONNECTED TO A
LOW IMPEDANCE GROUND PAD.
1COM1
2NC
3RFIN
4COM2
8 COM1
7 RFOUT
6 VPOS
5 COM2
AD8353
TOP VIEW
(Not to Scale)
02721-002
Figure 2. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1, 8 COM1 Device Common. Connect to low impedance ground.
2 NC No Connection.
3 RFIN RF Input Connection. Must be ac-coupled.
4, 5 COM2 Device Common. Connect to low impedance ground.
6
VPOS
Positive Supply Voltage.
7 RFOUT RF Output Connection. Must be ac-coupled.
EPAD Exposed Pad. The exposed pad must be connected to a low impedance ground pad.
Data Sheet AD8353
Rev. F | Page 7 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
180
150
120
90
60
30
330
300
270
240
210
02721-003
Figure 3. S
11
vs. Frequency, V
S
= 3 V, T
A
= 25°C, dc ≤ f ≤ 3 GHz
02721-004
25
500 1000 1500 2000
3000
GAIN (dB)
20
15
10
5
0
2500
GAIN AT 3.3V
GAIN AT 2.7V
GAIN AT 3.0V
0
FREQUENCY (MHz)
Figure 4. Gain vs. Frequency, V
S
= 2.7 V, 3 V, and 3.3 V, T
A
= 25°C
02721-005
500 1000 1500 2000 3000
REVERSE ISOLATION (dB)
25000
FREQUENCY (MHz)
S
12
AT 3.0V
0
–20
–30
–10
–15
–25
–5
–35
–40
S
12
AT 2.7V
S
12
AT 3.3V
Figure 5. Reverse Isolation vs. Frequency, V
S
= 2.7 V, 3 V, and 3.3 V, T
A
= 25°C
180
150
120
90
60
30
330
300
270
240
210
02721-006
Figure 6. S
22
vs. Frequency, V
S
= 3 V, T
A
= 25°C, dc ≤ f ≤ 3 GHz
02721-007
500 1000 1500 2000 3000
GAIN (dB)
25000
FREQUENCY (MHz)
15
10
5
0
20
25
GAIN AT +85°C
GAIN AT +25°C
GAIN AT –40°C
Figure 7. Gain vs. Frequency, V
S
= 3 V, T
A
= −40°C, +25°C, and +85°C
02721-008
500 1000 1500 2000 3000
REVERSE ISOLATION (dB)
25000
FREQUENCY (MHz)
S
12
AT –40°C
S
12
AT +25°C
0
–20
–30
–10
–15
–25
–5
–35
–40
S
12
AT +85°C
Figure 8. Reverse Isolation vs. Frequency, V
S
= 3 V, T
A
= −40°C, +25°C, and +85°C
AD8353 Data Sheet
Rev. F | Page 8 of 16
02721-009
500 1000 1500 2000 300025000
FREQUENCY (MHz)
10
6
4
2
12
8
0
P
1dB
AT 3.0V
P
1dB
AT 3.3V
P
1dB
AT 2.7V
P
1dB
(dBm)
Figure 9. P
1dB
vs. Frequency, V
S
= 2.7 V, 3 V, and 3.3 V, T
A
= 25°C
02721-010
7.0 7.2
35
10
45
25
0
40
20
15
30
5
7.4 7.6 7.8 8.0 8.2
8.4 8.6 8.8 9.0
OUTPUT 1dB COMPRESSION POINT (dBm)
PERCENTAGE (%)
Figure 10. Distribution of P
1dB
, V
S
= 3 V, T
A
= 25°C, f = 2.2 GHz
02721-011
OIP3 (dBm)
FREQUENCY (MHz)
5000 1000 1500
2000 2500
26
16
14
12
3000
28
20
10
22
18
24
OIP3 AT 3.0V
OIP3 AT 2.7V
OIP3 AT 3.3V
Figure 11. OIP3 vs. Frequency, V
S
= 2.7 V, 3 V, and 3.3 V, T
A
= 25°C
02721-012
500 1000 1500 2000 300025000
FREQUENCY (MHz)
10
6
4
2
12
8
0
P
1dB
AT +25°C
P
1dB
AT +85°C
P
1dB
AT –40°C
P
1dB
(dBm)
Figure 12. P
1dB
vs. Frequency, V
S
= 3 V, T
A
= −40°C, +25°C, and +85°C
02721-013
OIP3 (dBm)
PERCENTAGE (%)
19.1
30
0
25
15
10
20
5
19.5 19.9
20.3 20.7 21.1
21.5
21.9
Figure 13. Distribution of OIP3, V
S
= 3 V, T
A
= 25°C, f = 2.2 GHz
02721-014
OIP3 (dBm)
FREQUENCY (MHz)
5000 1000 1500 2000 2500
26
16
14
12
3000
28
20
10
22
18
24
OIP3 AT –40°C
OIP3 AT +85°C
OIP3 AT +25°C
Figure 14. OIP3 vs. Frequency, V
S
= 3 V, T
A
= −40°C, +25°C, and +85°C

AD8353ACPZ-REEL7

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
RF Amplifier 1 MHz TO 2.7 GHz RF Gain Block
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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