Datasheet ADUM1234 (Analog Devices) - 8

ADuM1234 Data Sheet TYPICAL PERFOMANCE CHARACTERISTICS 7 115 6 114 5 s) n CH. B, FALLING EDGE ( 113 mA) Y ( A L 4 NT E D 112 3 TION CURRE A CH. A, FALLING EDGE UT AG 111 P 2 INP RO P CH. A, RISING EDGE 110 1 CH. B, RISING EDGE 0 109 0 2 4 6 8 10
006
12 15 18
009
DATA RATE (Mbps) OUTPUT SUPPLY VOLTAGE (V)
06920- 06920- Figure 4. Typical Input Supply Current Variation with Data Rate Figure 7. Typical Propagation Delay Variation with Output Supply Voltage (Input Supply Voltage = 5.0 V)
18 115 16 114 14 s) n mA) 12 ( 113 ( Y CH. B, FALLING EDGE A L NT 10 E D 112 CH. A, FALLING EDGE 8 CURRE TION A UT P 6 AG 111 P UT O RO 4 P CH. A, RISING EDGE 110 2 CH. B, RISING EDGE 0 109 0 2 4 6 8 10
007
4.5 5.0 5.5
010
DATA RATE (Mbps) INPUT SUPPLY VOLTAGE (V)
06920- 06920- Figure 5. Typical Output Supply Current Variation with Data Rate Figure 8. Typical Propagation Delay Variation with Input Supply Voltage (Output Supply Voltage = 15.0 V)
120 115 s) n ( Y A L E D 110 TION A AG P RO 105 P 100 –40 –20 0 20 40 60 80 100 120
008
TEMPERATURE (°C)
06920- Figure 6. Typical Propagation Delay Variation with Temperature Rev. A | Page 8 of 12 Document Outline Features Applications General Description Functional Block Diagram Table of Contents Revision History Specifications Electrical Characteristics Package Characteristics Regulatory Information Insulation and Safety-Related Specifications DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 Insulation Characteristics Recommended Operating Conditions Absolute Maximum Ratings ESD Caution Pin Configuration and Function Descriptions Typical Perfomance Characteristics Applications Information Common-Mode Transient Immunity Insulation Lifetime Outline Dimensions Ordering Guide