Datasheet ADuM6400, ADuM6401, ADuM6402, ADuM6403, ADuM6404 (Analog Devices) - 3

Data Sheet ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404 SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY
Typical specifications are at TA = 25°C, VDD1 = VSEL = VISO = 5 V. Minimum/maximum specifications apply over the entire recommended operation range, which is 4.5 V ≤ VDD1, VSEL, VISO ≤ 5.5 V, and −40°C ≤ TA ≤ +105°C, unless otherwise noted. Switching specifications are tested with CL = 15 pF and CMOS signal levels, unless otherwise noted.
Table 2. DC-to-DC Converter Static Specifications Parameter Symbol Min Typ Max Unit Test Conditions/Comments
DC-TO-DC CONVERTER SUPPLY Setpoint VISO 4.7 5.0 5.4 V IISO = 0 mA Line Regulation VISO(LINE) 1 mV/V IISO = 40 mA, VDD1 = 4.5 V to 5.5 V Load Regulation VISO(LOAD) 1 5 % IISO = 8 mA to 72 mA Output Ripple VISO(RIP) 75 mV p-p 20 MHz bandwidth, CBO = 0.1 μF||10 μF, IISO = 72 mA Output Noise VISO(NOISE) 200 mV p-p CBO = 0.1 μF||10 μF, IISO = 72 mA Switching Frequency fOSC 180 MHz PWM Frequency fPWM 625 kHz Output Supply Current IISO(MAX) 80 mA VISO > 4.5 V Efficiency at IISO(MAX) 34 % IISO = 80 mA IDD1, No VISO Load IDD1(Q) 13 35 mA IDD1, Full VISO Load IDD1(MAX) 290 mA
Table 3. DC-to-DC Converter Dynamic Specifications 1 Mbps—A or C Grade 25 Mbps—C Grade Test Conditions/ Parameter Symbol Min Typ Max Min Typ Ma Unit x Comments
SUPPLY CURRENT Input IDD1(D) ADuM6400 12 64 mA No VISO load ADuM6401 12 68 mA No VISO load ADuM6402 13 71 mA No VISO load ADuM6403 14 75 mA No VISO load ADuM6404 14 78 mA No VISO load Available to Load IISO(LOAD) ADuM6400 80 69 mA ADuM6401 80 67 mA ADuM6402 80 65 mA ADuM6403 80 63 mA ADuM6404 80 61 mA Rev. A | Page 3 of 28 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAMS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/5 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—3.3 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY ELECTRICAL CHARACTERISTICS—5 V PRIMARY INPUT SUPPLY/3.3 V SECONDARY ISOLATED SUPPLY PACKAGE CHARACTERISTICS REGULATORY INFORMATION INSULATION AND SAFETY-RELATED SPECIFICATIONS INSULATION CHARACTERISTICS IEC 60747-5-2 (VDE 0884 Part 2):2003-01 and DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 Thermal Derating Curve RECOMMENDED OPERATING CONDITIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TRUTH TABLE TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY APPLICATIONS INFORMATION PCB LAYOUT START-UP BEHAVIOR EMI CONSIDERATIONS PROPAGATION DELAY PARAMETERS DC CORRECTNESS AND MAGNETIC FIELD IMMUNITY POWER CONSUMPTION CURRENT LIMIT AND THERMAL OVERLOAD PROTECTION POWER CONSIDERATIONS THERMAL ANALYSIS INSULATION LIFETIME OUTLINE DIMENSIONS ORDERING GUIDE