AD8349ARE Analog Devices Inc, AD8349ARE Datasheet - Page 24

• Manufacturer Part Number: AD8349ARE
• Description: IC QUADRATURE MOD 700MHZ 16TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD8349ARE

• Rohs Status: RoHS non-compliant
• Function: Modulator
• Lo Frequency: 700MHz ~ 2.7GHz
• Rf Frequency: 700MHz ~ 2.7GHz
• P1db: 5.6dBm
• Noise Floor: -156dBm/Hz
• Output Power: 5.1dBm
• Current - Supply: 150mA
• Voltage - Supply: 4.75 V ~ 5.5 V
• Test Frequency: 2.14GHz
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed pad

AD8349
EVALUATION BOARD
A populated AD8349 evaluation board is available.
The AD8349 has an exposed paddle underneath the package,
which is soldered to the board. The evaluation board is
Table 7. Evaluation Board Configuration Options
Component
TP1, TP4, TP3
SW1, ENOP,
TP2
R1, R2, R5, R9,
C8–C11
YuPing Toh
Mike Chowkwanyun
Figure 66. Layout of Evaluation Board, Top Layer
Function
Power Supply and Ground Vector Pins.
Output Enable: Place in the A position to connect the ENOP pin to +V
Place in the B position to disable the device by grounding the pin ENOP through a 49.9 Ω pull-
down resistor. The device may be enabled via an external voltage applied to the SMA connector
ENOP or TP2.
Baseband Input Filters: These components can be used to implement a low-pass filter for the
baseband signals.
Rev. A | Page 24 of 28
designed without any components on the underside of the
board so that heat may be applied under the AD8349 for easy
removal and replacement of the DUT.
S
via pull-up resistor R10.
Figure 67. Evaluation Board Silkscreen
Default Condition
Not applicable
SW1 = A
R1, R2, R5, R9 = 0 Ω,
C8 – C11 = OPEN