Datasheet ADL5330 (Analog Devices) - 6

ADL5330 Data Sheet PIN CONFIGURATION AND FUNCTION DESCRIPTIONS IN GA ENBL VPS2 VPS2 VPS2 VPS2 24 23 22 21 20 19 VPS1 1 18 VPS2 COM1 2 17 COM2 INHI 3 ADL5330 16 OPHI INLO 4 TOP VIEW 15 OPLO (Not to Scale) COM1 5 14 COM2 VPS1 6 13 VPS2 7 8 9 10 11 12 1 2 EF M LO M PBS IPBS VR O CO GN CO NOTES 1. EXPOSED PAD. THE EXPOSED PAD UNDER THE DEVICE MUST BE CONNECTED TO
002
GROUND VIA A LOW IMPEDANCE PATH, THERMALLY AND ELECTRICALLY.
05134- Figure 2. Pin Configuration
Table 3. Pin Function Descriptions Pin No. Mnemonic Descriptions
1, 6, 13, 18 to 22 VPS1, VPS2 Positive Supply. Nominally equal to 5 V. 2, 5, 10 COM1 Common for Input Stage. 3, 4 INHI, INLO Differential Inputs, AC-Coupled. 7 VREF Voltage Reference. Output at 1.5 V; normally ac-coupled to ground. 8 IPBS Input Bias. Normally ac-coupled to ground. 9 OPBS Output Bias. AC-Coupled to ground. 11 GNLO Gain Control Common. Connect to ground. 12, 14, 17 COM2 Common for Output Stage. 15 OPLO Low Side of Differential Output. Bias to VP with RF chokes. 16 OPHI High Side of Differential Output. Bias to VP with RF chokes. 23 ENBL Device Enable. Apply logic high for normal operation. 24 GAIN Gain Control Voltage Input. Nominal range 0 V to 1.4 V. EPAD Exposed Pad. The exposed pad under the device must be connected to ground via a low impedance path, thermally and electrically. Rev. B | Page 6 of 24 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION BASIC CONNECTIONS RF INPUT/OUTPUT INTERFACE GAIN CONTROL INPUT AUTOMATIC GAIN CONTROL INTERFACING TO AN IQ MODULATOR WCDMA TRANSMIT APPLICATION CDMA2000 TRANSMIT APPLICATION SOLDERING INFORMATION EVALUATION BOARD OUTLINE DIMENSIONS ORDERING GUIDE