ADL5606ACPZ-R7 Analog Devices Inc, ADL5606ACPZ-R7 Datasheet - Page 15

IC RF DRIVER AMP 16-LFCSP

ADL5606ACPZ-R7

Manufacturer Part Number
ADL5606ACPZ-R7
Description
IC RF DRIVER AMP 16-LFCSP
Manufacturer
Analog Devices Inc
Series
-r
Datasheets

Specifications of ADL5606ACPZ-R7

Current - Supply
362mA
Frequency
1.8GHz ~ 2.7GHz
Gain
20.6dB
Noise Figure
5.1dB
P1db
28.9dBm
Package / Case
*
Rf Type
General Purpose
Test Frequency
2.63GHz
Voltage - Supply
4.75 V ~ 5.25 V
Noise Figure Typ
4.7dB
Power Dissipation Pd
3.5W
Supply Current
362mA
Supply Voltage Range
4.75V To 5.25V
Rf Ic Case Style
LFCSP
No. Of Pins
16
Manufacturer's Type
Driver Amplifier
Number Of Channels
1
Frequency (max)
2.7GHz
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.25V
Package Type
LFCSP EP
Mounting
Surface Mount
Pin Count
16
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
ADL5606ACPZ-R7TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADL5606ACPZ-R7
Manufacturer:
TI
Quantity:
1 600
ACPR AND EVM
All adjacent channel power ratio (ACPR) and error vector
magnitude (EVM) measurements were made using a single
W-CDMA carrier and Test Model 1-64.
The signal is generated by a very low ACPR source and is meas-
ured at the output by a high dynamic range spectrum analyzer.
For ACPR measurements, the filter setting was chosen for low
ACPR; for EVM measurements, the low EVM setting was selected.
The spectrum analyzer incorporates an instrument noise correc-
tion function, and highly linear amplifiers were used to boost
the power levels for ACPR measurements.
Figure 26 shows ACPR vs. P
For power levels up to 18 dBm, an ACPR of 50 dBc or better
can be achieved at 1960 MHz and 2140 MHz.
Figure 27 shows EVM vs. P
The EVM measured is 0.5% for power levels up to 18 dBm at
1960 MHz and 2140 MHz. The baseline composite EVM for
the signal source was approximately 0.5%. When operated in
the linear region, there is little or no contribution to EVM by
the amplifier.
THERMAL CONSIDERATIONS
The
4 mm, 16-lead LFCSP. The thermal resistance from junction
to air (θ
was extracted assuming a standard 4-layer JEDEC board with
25 copper plated thermal vias. The thermal vias are filled with
conductive copper paste (AE3030 with thermal conductivity of
7.8 W/mK and thermal expansion α1 of 4 × 10
8.6 × 10
is 12.9°C/W, where the case is the exposed pad of the lead frame
package.
For the best thermal performance, it is recommended that as
many thermal vias as possible be added under the exposed pad
of the LFCSP. The thermal resistance values assume a minimum
of 25 thermal vias arranged in a 5 × 5 array with a via diameter
of 8 mils, via pad of 16 mils, and a pitch of 20 mils. The vias are
plated with copper, and the drill hole is filled with a conductive
copper paste.
ADL5606
−5
JA
/°C). The thermal resistance from junction to case (θ
) is 52.9°C/W. The thermal resistance for the product
is packaged in a thermally efficient 4 mm ×
OUT
OUT
at 1960 MHz and 2140 MHz.
at 1960 MHz and 2140 MHz.
−5
/°C and α2 of
Rev. 0 | Page 15 of 20
JC
)
For optimal performance, it is recommended that the thermal
vias be filled with a conductive paste of the equivalent thermal
conductivity specified earlier in this section; alternatively, an
external heat sink can be used to dissipate heat quickly without
affecting the die junction temperature. It is also recommended
that the ground pattern be extended above and below the device
to improve thermal efficiency (see Figure 35).
SOLDERING INFORMATION AND RECOMMENDED
PCB LAND PATTERN
Figure 35 shows the recommended land pattern for the ADL5606.
To minimize thermal impedance, the exposed paddle on the
4 mm × 4 mm LFCSP is soldered to a ground plane along with
Pin 5 to Pin 8 and Pin 13 to Pin 16. To improve thermal dissi-
pation, 25 thermal vias are arranged in a 5 × 5 array under the
exposed paddle. Areas above and below the paddle are tied with
regular vias. If multiple ground layers exist, they should be tied
together using vias. For more information about land pattern
design and layout, see the
and Manufacturing Guide for the Lead Frame Chip Scale Package
(LFCSP).
16 MIL VIA PAD
WITH 8 MIL VIA
RFIN
Figure 35. Recommended Land Pattern
AN-772 Application
16
5
13
8
Note, A Design
ADL5606
RFOUT

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