Datasheet ADL5519 (Analog Devices) - 3

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Data Sheet ADL5519 SPECIFICATIONS
Supply voltage, VP = VPSR = VPSA = VPSB = 5 V, CLPF = 1000 pF, TA = 25°C, 50 Ω termination resistor at INHA, INHB, unless otherwise noted.
Table 1. Parameter Conditions Min Typ Max Unit
SIGNAL INPUT INTERFACE INHA, INHB (Pin 25, Pin 32) Specified Frequency Range 0.001 10 GHz DC Common-Mode Voltage VP − 0.7 V MEASUREMENT MODE, ADJA (Pin 21) = 0.65 V, ADJB (Pin 4) = 0.7 V; OUTA, OUTB 100 MHz OPERATION (Pin 15, Pin 10) shorted to VSTA, VSTB (Pin 17, Pin 8); OUTP, OUTN (Pin 13, Pin 12) shorted to FBKA, FBKB (Pin 14, Pin 11), respectively; sinusoidal input signal; error referred to best-fit line using linear regression between PINHA, PINHB = −40 dBm and −10 dBm Input Impedance 1670||0.47 Ω||pF OUTA, OUTB ± 1 dB Dynamic Range 51 dB −40°C < TA < +85°C 42 dB OUTA, OUTB Maximum Input Level ±1 dB error −1 dBm OUTA, OUTB Minimum Input Level ±1 dB error −52 dBm OUTA, OUTB, OUTP, OUTN Slope1 −22 mV/dB OUTA, OUTB Intercept1 22 dBm Output Voltage (High Power In) OUTA, OUTB @ PINHA, PINHB = −16 dBm 0.7 V Output Voltage (Low Power In) OUTA, OUTB @ PINHA, PINHB = −40 dBm 1.37 V OUTP, OUTN Dynamic Gain Range ±1 dB error 50 dB −40°C < TA < +85°C 44 dB Temperature Sensitivity Deviation from OUTA, OUTB @ 25°C −40°C < TA < +85°C, PINHA, PINHB = −16 dBm ±0.25 dB 25°C < TA < 85°C, PINHA, PINHB = −40 dBm +0.16 dB −40°C < TA < +25°C, PINHA, PINHB = −40 dBm −0.6 dB Distribution of OUTP, OUTN from 25°C 25°C < TA < 85°C, PINHA = −16 dBm, PINHB = −30 dBm, ±0.25 dB typical error = −0.09 dB −40°C < TA < +25°C, PINHA = −16 dBm, PINHB = −30 dBm, ±0.4 dB typical error = 0.25 dB 25°C < TA < 85°C, PINHA = −40 dBm, PINHB = −30 dBm, ±0.25 dB typical error = 0.05 dB −40°C < TA < +25°C, PINHA = −40 dBm, PINHB = −30 dBm, ±0.45 dB typical error = −0.23 dB Input A-to-Input B Isolation 80 dB Input A-to-OUTB Isolation Frequency separation = 1 kHz, PINHA = −50 dBm, 60 dB PINHA – PINHB when OUTB/Slope = 1 dB Input B-to-OUTA Isolation Frequency separation = 1 kHz, PINHB = −50 dBm, 60 dB PINHB – PINHA when OUTA/Slope = 1 dB MEASUREMENT MODE, ADJA = 0.6 V, ADJB = 0.65 V; OUTA, OUTB shorted to 900 MHz OPERATION VSTA, VSTB; OUTP, OUTN shorted to FBKA, FBKB, respectively; sinusoidal input signal; error referred to best fit line using linear regression between PINHA, PINHB = −40 dBm and −10 dBm Input Impedance 925||0.54 Ω||pF OUTA, OUTB ± 1 dB Dynamic Range 54 dB −40°C < TA < +85°C 49 dB OUTA, OUTB Maximum Input Level ±1 dB error −2 dBm OUTA, OUTB Minimum Input Level ±1 dB error −56 dBm OUTA, OUTB, OUTP, OUTN Slope1 −22 mV/dB OUTA, OUTB Intercept1 20.3 dBm Rev. C | Page 3 of 39 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 USING THE ADL5519 BASIC CONNECTIONS INPUT SIGNAL COUPLING TEMPERATURE SENSOR INTERFACE VREF INTERFACE POWER-DOWN INTERFACE SETPOINT INTERFACE—VSTA, VSTB OUTPUT INTERFACE—OUTA, OUTB DIFFERENCE OUTPUT—OUTP, OUTN DESCRIPTION OF CHARACTERIZATION BASIS FOR ERROR CALCULATIONS DEVICE CALIBRATION ADJUSTING ACCURACY THROUGH CHOICE OF CALIBRATION POINTS TEMPERATURE COMPENSATION ADJUSTMENT ALTERING THE SLOPE CHANNEL ISOLATION OUTPUT FILTERING PACKAGE CONSIDERATIONS OPERATION ABOVE 8 GHz APPLICATIONS INFORMATION MEASUREMENT MODE CONTROLLER MODE AUTOMATIC GAIN CONTROL GAIN-STABLE TRANSMITTER/RECEIVER MEASURING VSWR EVALUATION BOARD CONFIGURATION OPTIONS EVALUATION BOARD SCHEMATIC AND ARTWORK OUTLINE DIMENSIONS ORDERING GUIDE