ADRF6510ACPZ-WP Analog Devices Inc, ADRF6510ACPZ-WP Datasheet - Page 25

• Manufacturer Part Number: ADRF6510ACPZ-WP
• Manufacturer: Analog Devices Inc

Specifications of ADRF6510ACPZ-WP

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Supplier Unconfirmed

EVALUATION BOARD CONFIGURATION OPTIONS
Table 5 lists the components of the main section of the ADRF6510 evaluation board.
Table 5.
Components
C1, C2, C4, C5, C11, C12,
C15, C16, L1, L2, R2
T1, T2, C3, C6, C7 to C10,
R15 to R18, R31, R32,
R43 to R58
T3, T4, C19 to C24,
R7 to R14, R19 to R24,
R35 to R42
P2
C27, C28, R1, R29, R30,
R33, R34
P4, C13, C14, R3
C18, R6
C17, R5
P3, R4
Function
Power supply and ground decoupling. Nominal supply decoupling
consists of a 0.1 μF capacitor to ground.
Input interface. Input SMAs INM1_SE_P and INP2_SE_P are used to drive
the baluns in a single-ended fashion. The default configuration of the
evaluation board is for single-ended operation.
T1 and T2 are 8:1 impedance ratio baluns to transform a 50 Ω, single-ended
input into a 400 Ω balanced differential signal. R31, R32, and R47 to R50
are populated for appropriate balun interface. R51 to R58 are provided
for generic placement of matching components. C3 and C6 are balun
decoupling capacitors.
R15 to R18 and R43 to R46 can be populated with 0 Ω, and the balun
interfacing resistors can be removed to bypass T1 and T2 for differential
interfacing. C7 to C10 can be used for ac coupling with differential
interfacing.
Output interface. Output SMAs OPP1_SE_P and OPM2_SE_P are used to
drive the baluns in a single-ended fashion. The default configuration of
the evaluation board is for single-ended operation.
T3 and T4 are 8:1 impedance ratio baluns to transform a 50 Ω, single-ended
output into a 400 Ω balanced differential load. R19, R20, R35, R36, R41, and
R42 are populated for appropriate balun interface. R7 to R14 are provided
for generic placement of matching components. R7 to R10 are set to 300 Ω
to present a 1 kΩ load (with the balun used) at the DUT output.
C19 to C22 are used for ac coupling when differential outputs are used.
C23 and C24 are balun decoupling capacitors. R21 to R24 and R37 to R40
can be populated with 0 Ω, and the balun interfacing resistors can be
removed to bypass T3 and T4 for differential interfacing.
Enable interface. The ADRF6510 is powered up by applying a logic high
voltage to the ENBL pin (Jumper P2 is connected to VPS).
Serial interface control. The digital interface sets the corner frequency of
the device using the serial interface via the LE, CLK, DATA, and SDO pins.
DC offset correction loop compensation. The dc offset correction loop is
enabled (low) with Jumper P4. When enabled, the capacitors are connected
to circuit common. The high-pass corner frequency is expressed as follows:
f
Output common-mode setpoint. The output common-mode voltage can
be set externally when applied to the VOCM pin. If the VOCM pin is left
open, the output common-mode voltage defaults to VPS/2.
Analog gain control. 0 V to 2 V, 30 mV/dB gain scaling.
Front-end 6 dB or 12 dB gain switch. Pull low for 6 dB; pull high for 12 dB.
HP
(Hz) = 1.2 × ((Linear Gain)/C
OFS
Rev. 0 | Page 25 of 28
(μF)).
Default Conditions
C1, C2 = 10 μF (Size 0603)
C4, C5, C11, C12, C15, C16 = 0.1 μF
(Size 0603)
L1, L2 = 33 μH (Size 0805)
R2 = 1 kΩ (Size 0402)
T1, T2 = ADT8-1T+ (Mini-Circuits)
C3, C6 = 0.1 μF (Size 0402)
C7 to C10 = 100 nF (Size 0402)
R15 to R18, R43 to R46, R51, R52,
R55, R56 = open (Size 0402)
R31, R32, R47 to R50, R53, R54, R57,
R58 = 0 Ω (Size 0402)
T3, T4 = ADT8-1T+ (Mini-Circuits)
C19 to C22 = 100 nF (Size 0402)
C23, C24 = 0.1 μF (Size 0402)
R7 to R10 = 300 Ω (Size 0402)
R11 to R14 = open
R19, R20, R35, R36, R41, R42 = 0 Ω
(Size 0402)
R21 to R24, R37 to R40 = open
(Size 0402)
P2 = installed for enable
R1 = 10 kΩ (Size 0402)
C27, C28 = 330 pF (Size 0402)
R29, R30 = 100 Ω (Size 0402)
R33, R34 = 0 Ω (Size 0402)
P4 = installed
C13, C14 = 1000 pF (Size 0402)
R3 = 10 kΩ (Size 0402)
C18 = 0.1 μF (Size 0402)
R6 = 0 Ω (Size 0402)
C17 = 0.1 μF (Size 0402)
R5 = 0 Ω (Size 0402)
P3 = installed
R4 = 10 kΩ (Size 0402)
ADRF6510