Datasheet AD8369 (Analog Devices) - 3

AD8369 SPECIFICATIONS (Continued) Parameter Conditions Min Typ Max Unit
Frequency = 70 MHz Voltage Gain 40.5 dB Gain Flatness Within ± 20 MHz of 70 MHz ±0.1 dB Noise Figure 7.0 dB Output IP3 f1 = 69.3 MHz, f2 = 70.7 MHz +19.5 dBV rms +19.5 dBm IMD3 f1 = 69.3 MHz, f2 = 70.7 MHz VOPHI – VOPLO = 1 V p-p composite –69 dBc Harmonic Distortion Second-Order, VOPHI – VOPLO = 1 V p-p –68 dBc Third-Order, VOPHI – VOPLO = 1 V p-p –64 dBc P1dB For ± 1 dB deviation from linear gain +3 dBV rms +3 dBm Frequency = 140 MHz Voltage Gain 40.0 dB Gain Flatness Within ± 20 MHz of 140 MHz ±0.10 dB Noise Figure 7.0 dB Output IP3 f1 = 139.55 MHz, f2 = 140.45 MHz +17 dBV rms +17 dBm IMD3 f1 = 139.55 MHz, f2 = 140.45 MHz VOPHI – VOPLO = 1 V p-p composite –64 dBc Harmonic Distortion Second-Order, VOPHI – VOPLO = 1 V p-p –63 dBc Third-Order, VOPHI – VOPLO = 1 V p-p –55 dBc P1dB For ±1 dB deviation from linear gain +3 dBV rms +3 dBm Frequency = 190 MHz Voltage Gain 39.7 dB Gain Flatness Within ± 20 MHz of 190 MHz ±0.1 dB Noise Figure 7.2 dB Output IP3 f1 = 189.55 MHz, f2 = 190.45 MHz +15.5 dBV rms +15.5 dBm IMD3 f1 = 189.55 MHz, f2 = 190.45 MHz VOPHI – VOPLO = 1 V p-p composite –61 dBc Harmonic Distortion Second-Order, VOPHI – VOPLO = 1 V p-p –57 dBc Third-Order, VOPHI – VOPLO = 1 V p-p –51 dBc P1dB For ± 1 dB deviation from linear gain +2 dBV rms +2 dBm Frequency = 240 MHz Voltage Gain 39.3 dB Gain Flatness Within ± 20 MHz of 240 MHz ±0.1 dB Noise Figure 7.2 dB Output IP3 f1 = 239.55 MHz, f2 = 240.45 MHz +14 dBV rms +14 dBm IMD3 f1 = 239.55 MHz, f2 = 240.45 MHz VOPHI – VOPLO = 1 V p-p composite –58 dBc Harmonic Distortion Second-Order, VOPHI – VOPLO = 1 V p-p –50 dBc Third-Order, VOPHI – VOPLO = 1 V p-p –49 dBc P1dB For ± 1 dB deviation from linear gain +1.5 dBV rms +1.5 dBm Frequency = 320 MHz Voltage Gain 39.0 dB Gain Flatness Within ± 20 MHz of 320 MHz ±0.15 dB Noise Figure 7.4 dB Output IP3 f1 = 319.55 MHz, f2 = 320.45 MHz +11.5 dBV rms +11.5 dBm IMD3 f1 = 319.55 MHz, f2 = 320.45 MHz VOPHI – VOPLO = 1 V p-p composite –53 dBc Harmonic Distortion Second-Order, VOPHI – VOPLO = 1 V p-p –47 dBc Third-Order, VOPHI – VOPLO = 1 V p-p –49 dBc P1dB For ± 1 dB deviation from linear gain +1.0 dBV rms +1.0 dBm REV. A –3– Document Outline Features Applications Functional Block Diagram Product Description Specifications Timing Specifications Absolute Maximum Ratings Pin Configuration Typical Performance Characteristics Theroy of Operation Input Attentuator and Output 3 dB Step Fixed Gain Amplifier Input and Output Interfaces Noise and Distortion Offset Control Loop Digital Control Basic Connections Input-Output Interface Reducing Gain Sensitivity to Input and Output Impedance Variation Operation from a Single-Sided Source Interfacing to an ADC PCB Layout Considerations Evaluation Board Evaluation Board Software Appendix Characterization Equipment Definitions of Selected Parameters Composite Waveform Assumption Outline Dimensions Ordering Guide Revision History