ADL5541 Data Sheet
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter Rating
Supply Voltage, VPOS 6.5 V
Input Power (re: 50 Ω)
10 dBm
Internal Power Dissipation (Paddle Soldered) 650 mW
θ
JC
(Junction to Paddle)
28.5°C/W
Maximum Junction Temperature 150°C
Operating Temperature Range
−40°C to +85°C
Storage Temperature Range −65°C to +150°C
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
ESD CAUTION
Rev. B | Page 6 of 13
Data Sheet ADL5541
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
06877-002
3GND
4CB
1RFIN
NOTES
1. EXPOSED PADDLE. INTERNALLY CONNECTED TO GND.
SOLDER TO A LOW IMPEDANCE GROUND PLANE.
2GND
6 GND
5 VPOS
8 RFOUT
7 GND
ADL5541
TOP VIEW
(Not to Scale)
Figure 2. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1 RFIN RF Input. Requires a dc blocking capacitor.
2, 3, 6, 7 GND Ground. Connect these pins to a low impedance ground plane.
4 CB Low Frequency Bypass. A 1 µF capacitor should be connected between this pin and ground.
5
VPOS
Power Supply for Bias Controller. Connect directly to external power supply.
8 RFOUT RF Output and Supply Voltage. DC bias is provided to this pin through an inductor that is tied to the
external power supply. RF path requires a dc blocking capacitor.
Exposed Paddle Exposed Paddle. Internally connected to GND. Solder to a low impedance ground plane.
Rev. B | Page 7 of 13
ADL5541 Data Sheet
Rev. B | Page 8 of 13
TYPICAL PERFORMANCE CHARACTERISTICS
VPOS = 5 V and T
A
= 25°C, unless otherwise noted. C1 = 33 pF, C2 = 33 pF, L1 = 47 nH.
45
0
FREQUENCY (GHz)
GAIN, P1dB, OIP3, NF (dB, dBm)
40
35
30
25
20
15
10
5
5.75.34.94.54.13.73.32.92.52.11.71.30.90.5
OIP3 (0dBm)
P1dB
GAIN
NF
06877-003
Figure 3. Gain, P1dB, OIP3, and Noise Figure vs. Frequency
16
10
FREQUENCY (GHz)
GAIN (dB)
5.75.34.94.54.13.73.32.92.52.11.71.30.90.5
15
14
13
12
11
+25°C
–40°C
+85°C
06877-004
Figure 4. Gain vs. Frequency and Temperature
0
–45
06
FREQUENCY (GHz)
S11, S22, S12 (dB)
–5
–10
–15
–20
–25
–30
–35
–40
12345
S22
S11
S12
06877-005
Figure 5. Input Return Loss (S11), Output Return Loss (S22), and
Reverse Isolation (S12) vs. Frequency
45
0
FREQUENCY (GHz)
OIP3 AND P1dB (dBm)
40
35
30
25
20
15
10
5
5.75.34.94.54.13.73.32.92.52.11.71.30.90.5
OIP3 (+25°C)
OIP3 (–40°C)
OIP3 (+85°C)
P1dB (+85°C)
P1dB (+25°C)
P1dB (–40°C)
06877-006
Figure 6. OIP3 and P1dB vs. Frequency and Temperature
50
10
–5 15
P
OUT
(dBm)
OIP3 (dBm)
45
40
35
30
25
20
15
–3 –1 1 3 5 7 9 11 13
500MHz
2GHz
900MHz
2.4GHz
3.5GHz
06877-007
Figure 7. OIP3 vs. Output Power (P
OUT
) and Frequency
8
2
06.0
FREQUENCY (GHz)
NOISE FIGURE (dB)
7
6
5
4
3
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
–40°C
+25°C
+85°C
06877-008
Figure 8. Noise Figure vs. Frequency and Temperature

ADL5541-EVALZ

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
RF Development Tools Evaluation board for ADL5541
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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