AD834Data SheetPIN CONFIGURATION AND FUNCTION DESCRIPTIONSY118X2Y22AD8347X1–VTOP VIEWS36+VS(Not to Scale) 002 W245W1 00894- Figure 3. Pin Configuration Table 4. Pin Function Descriptions Pin No.MnemonicDescription 1 Y1 Positive Y Input 2 Y2 Negative Y Input 3 −VS Negative Power Supply 4 W2 Open-Collector Output 5 W1 Open-Collector Output 6 +VS Positive Power Supply. 7 X1 Positive X Input 8 X2 Negative X Input Rev. F | Page 6 of 20 Document Outline Features Applications Functional Block Diagram General Description Product Highlights Revision History Specifications Absolute Maximum Ratings Thermal Characteristics Chip Dimensions and Bonding Diagram ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Test Circuits Explanation of Typical Performance Characteristics and Test Circuits Theory of Operation Transfer Function Biasing the Output Transformer Coupling Wideband Multiplier Connections Power Measurement (Mean-Square and RMS) Frequency Doubler Wideband Three-Signal Multiplier/Divider Outline Dimensions Ordering Guide