Data Sheet

ADRF5420

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

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Rev. 0 | 6 of 14

Figure 4. Pin Configuration (Top View—Ball Side Down)

Table 6. Pin Function Descriptions

Ball No.

Mnemonic

X Coordinate (mm)

Y Coordinate (mm)

Description

A1

GND

−0.575

+0.9

Ground.

A5

GND

+0.275

+0.9

Ground.

A6

GND

+0.575

+0.9

Ground.

B3

RF2

−0.15

+0.75

RF Port 2. The RF2 pin is DC-coupled and biased to 0V and AC matched to 50Ω.

No DC blocking capacitor is necessary when the RF line potential is equal to 0V.

See Figure 5 for the interface schematic.

C1

GND

−0.575

+0.6

Ground.

C5

GND

+0.275

+0.6

Ground.

C6

GND

+0.575

+0.6

Ground.

D2

GND

−0.275

+0.45

Ground.

D4

GND

−0.025

+0.45

Ground.

E1

GND

−0.575

+0.3

Ground.

E5

GND

+0.275

+0.3

Ground.

E6

VSS

+0.575

+0.3

Negative Supply Voltage. See Figure 8 for the interface schematic.

F2

GND

−0.275

+0.15

Ground.

F4

GND

−0.025

+0.15

Ground.

G1

RFC

−0.575

0

RF Common Port. The RFC pin is DC-coupled and biased to 0V and AC matched to

50Ω. No DC blocking capacitor is necessary when the RF line potential is equal to

0V. See Figure 5 for the interface schematic.

G6

CTRL

+0.575

0

Control Input Voltage. See for the Figure 6 interface schematic.

H2

GND

−0.275

−0.15

Ground.

H4

GND

−0.025

−0.15

Ground.

J1

GND

−0.575

−0.3

Ground.

J5

GND

+0.275

−0.3

Ground.

J6

VDD

+0.575

−0.3

Positive Supply Voltage. See Figure 7 for the interface schematic.

K2

GND

−0.275

−0.45

Ground.

K4

GND

−0.025

−0.45

Ground.

L1

GND

−0.575

−0.6

Ground.

L5

GND

+0.275

−0.6

Ground.

L6

GND

+0.575

−0.6

Ground.