Datasheet RAA788150, RAA788152, RAA788153, RAA788155, RAA788156, RAA788158 (Renesas) - 6

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RAA788150, RAA788152, RAA788153, RAA788155, RAA788156, RAA788158 Datasheet 3.4 Electrical Specifications
Test Conditions: VCC = 4.5V to 5.5V; unless otherwise specified. Typical values are at VCC = 5V, TA = +25°C[1].
Temp Parameter Symbol Test Conditions (°C) Min[2] Typ Max[2] Unit DC Characteristics
Driver Differential Output VOD1 Full - - VCC V Voltage (No load) Driver Differential Output VOD2 RL = 100Ω (RS-422) (Figure 3) Full 2.8 3.6 - V Voltage (Loaded) RL = 54Ω (RS-485) (Figure 3) Full 2.4 3.1 VCC V RL = 15Ω (Eight 120Ω +25 - 1.65 - V terminations)[3] RL = 60Ω, -7V ≤ VCM ≤ 12V Full 2.4 3 - V (Figure 4) Change in Magnitude of ΔVOD RL = 54Ω or 100Ω (Figure 3) Full - 0.01 0.2 V Driver Differential Output Voltage Driver Common-Mode VOC RL = 54Ω or 100Ω (Figure 3) Full - - 3.15 V Output Voltage Change in Magnitude of ΔVOC RL = 54Ω or 100Ω (Figure 3) Full - 0.01 0.2 V Driver Common-Mode Output Voltage Logic Input High Voltage VIH DE, DI, RE Full 2 - - V Logic Input Low Voltage VIL DE, DI, RE Full - - 0.8 V DI Input Hysteresis Voltage VHYS +25 - 100 - mV Logic Input Current IIN1 DE, DI, RE Full -2 - 2 µA Input Current (A, B, A/Y, IIN2 DE = 0V, VCC = VIN = 12V Full - 70 125 µA B/Z) 0V or 5.5V VIN = -7V Full -75 55 - µA Output Leakage Current IIN3 RE = 0V, DE = VIN = 12V Full - 1 40 µA (Y, Z) (Full Duplex Versions 0V, VCC = 0V Only) or 5.5V VIN = -7V Full -40 -9 - µA Output Leakage Current IIN4 RE = VCC, DE VIN = 12V Full - 1 20 µA (Y, Z) in Shutdown Mode = 0V, VCC = 0V (Full Duplex) or 5.5V VIN = -7V Full -20 -9 - µA Driver Short-Circuit Current, IOSD1 DE = VCC, -7V ≤ VY or Full - - ±250 mA VO = High or Low VZ ≤ 12V[4] Receiver Differential VTH -7V ≤ VCM ≤ 12V Full -200 -90 -50 mV Threshold Voltage Receiver Input Hysteresis ΔVTH VCM = 0V +25 - 20 - mV Receiver Output High VOH IO = -8mA, VID = -50mV Full VCC - 1.2 4.3 - V Voltage Receiver Output Low VOL IO = -8mA, VID = -200mV Full - 0.25 0.4 V Voltage Receiver Output Low IOL VO = 1V, VID = -200mV Full 20 28 - mA Current R15DS0005EU0102 Rev.1.02 Page 6 Aug 19, 2021 Document Outline Features Applications Contents 1. Overview 1.1 Typical Operating Circuit 2. Pin Information 2.1 Pin Assignments 2.2 Pin Descriptions 3. Specifications 3.1 Absolute Maximum Ratings 3.2 Recommended Operating Conditions 3.3 Thermal Information 3.4 Electrical Specifications 4. Test Circuits and Waveforms 5. Typical Performance Curves 6. Device Description 6.1 Overview 6.2 Functional Block Diagram 6.3 Operating Modes 6.3.1 Driver Operation 6.3.2 Receiver Operation 6.4 Device Features 6.4.1 Large Output Signal Swing 6.4.2 Driver Overload Protection 6.4.3 Full-Failsafe Receiver 6.4.4 Low Current Shutdown Mode 6.4.5 Hot Plug Function 6.4.6 High EFT Immunity 6.4.7 High ESD Protection 7. Application Information 7.1 Network Design 7.1.1 Cable Type 7.1.2 Cable Length vs Data Rate 7.1.3 Topologies and Stub Lengths 7.1.4 Minimum Distance between Nodes 7.1.5 Failsafe Biasing Termination 7.2 Transient Protection 7.3 Layout Guidelines 7.3.1 Layout Example 8. Package Outline Drawings 9. Ordering Information 10. Revision History