ADL5323

Rev. 0 | Page 5 of 12

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

ADL5323

5 VCC

VCC 2

VCC 1

8 RFIN

GND 3

RFOUT 4

6 GND

7 GND

TOP VIEW

(Not to Scale)

PIN 1

INDICATOR

Figure 3. Pin Configuration

Table 3. Pin Function Descriptions

Pin No.

Mnemonic

Description

1, 2, 5

VCC

Positive 5 V Supply Voltage. Bypass these three pins with independent power supply decoupling networks

(100 pF, 10 nF, and 10 μF).

3, 6, 7

GND

Device Ground.

4

RFOUT

RF Output. Internally matched to 50 Ω.

8

RFIN

RF Input. Internally matched to 50 Ω.

N/A

EP

Exposed Paddle. Connect to ground plane via a low impedance path.

Table 4. S-Parameters

Frequency (GHz)

ADL5323 (1, 1)

ADL5323 (1, 2)

ADL5323 (2, 1)

ADL5323 (2, 2)

1.700

+0.223/−117.296

0.001/46.748

11.970/81.811

0.329/131.623

1.750

+0.221/−121.479

0.001/42.216

11.841/70.891

0.284/126.121

1.800

+0.213/−125.661

8.631E-4/20.038

11.719/59.628

0.237/119.974

1.850

+0.199/−125.955

7.410E-4/8.703

11.579/48.044

0.187/112.389

1.900

+0.178/−134.553

+6.610E-4/−15.411

11.430/36.098

0.138/101.953

1.950

+0.148/−139.939

+6.107E-4/−49.029

11.233/23.696

0.092/85.095

2.000

+0.109/−143.147

+7.862E-4/−93.510

10.994/10.837

0.058/47.650

2.050

+0.062/−144.310

+9.845E-4/−106.413

+10.677/−2.467

+0.064/−8.136

2.100

+0.013/−85.228

+0.001/−137.342

+10.282/−16.244

+0.103/−38.076

2.150

+0.065/−1.170

+0.002/−152.839

+9.786/−30.382

+0.151/−52.943

2.200

+0.137/−3.193

+0.002/−165.020

+9.178/−44.797

+0.201/−62.896

2.250

+0.213/−9.279

0.002/178.599

+8.460/−59.375

+0.250/−70.697

2.300

+0.288/−16.416

0.003/168.309

+7.657/−73.707

+0.298/−77.549

2.350

+0.359/−23.757

0.003/156.456

+6.820/−87.516

+0.343/−83.655

2.400

+0.423/−31.004

0.003/145.888

+6.002/−100.610

+0.386/−89.478