ZHCSAC4B October 2012 – November 2017 SN65HVD82
PRODUCTION DATA.
| MIN | MAX | UNIT | ||
|---|---|---|---|---|
| VCC | Supply voltage | –0.5 | 7 | V |
| Voltage range at A or B Inputs | –18 | 18 | V | |
| Input voltage range at any logic pin | –0.3 | 5.7 | V | |
| Voltage input range, transient pulse, A and B, through 100Ω | –100 | 100 | V | |
| Receiver output current | –24 | 24 | mA | |
| TJ | Junction temperature | 170 | °C | |
| Continuous total power dissipation | See Thermal Information | |||
| TSTG | Storage temperature | –65 | 150 | °C |
| VALUE | UNIT | ||||
|---|---|---|---|---|---|
| V(ESD) | Electrostatic discharge | Human body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | ±4000 | V | |
| Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | ±1500 | ||||
| Machine model (MM), JEDEC Standard 22 | ±400 | ||||
| IEC 61000-4-2 ESD (Contact Discharge) | Bus terminals and GND | ±12000 | |||
| IEC 60749-26 ESD (Human Body Model) | Bus terminals and GND | ±16000 | |||
| IEC 61000-4-4 EMC (Fast Transient Burst Immunity) | Bus terminals and GND | ±4000 | |||
| MIN | NOM | MAX | UNIT | |||
|---|---|---|---|---|---|---|
| VCC | Supply voltage | 4.5 | 5 | 5.5 | V | |
| VI | Input voltage at any bus terminal (separately or common mode)(1) | –7 | 12 | V | ||
| VIH | High-level input voltage (D, DE and RE inputs) | 2 | VCC | V | ||
| VIL | Low-level input voltage (D, DE and RE inputs) | 0 | 0.8 | V | ||
| VID | Differential input voltage (A and B inputs) | –12 | 12 | V | ||
| IO | Output current, Driver | –60 | 60 | mA | ||
| Output current, Receiver | –8 | 8 | mA | |||
| RL | Differential load resistance | 54 | 60 | Ω | ||
| CL | Differential load capacitance | 50 | pF | |||
| 1/tUI | Signaling rate | 250 | kbps | |||
| TA | Operating free-air temperature (see Application and Implementation section for thermal information) | –40 | 85 | °C | ||
| TJ | Junction Temperature | –40 | 150 | °C | ||
| THERMAL METRIC(1) | SN65HVD82 | UNIT | |
|---|---|---|---|
| D (SOIC) | |||
| 8 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 116.1 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 60.8 | °C/W |
| RθJB | Junction-to-board thermal resistance | 57.1 | °C/W |
| ψJT | Junction-to-top characterization parameter | 13.9 | °C/W |
| ψJB | Junction-to-board characterization parameter | 56.5 | °C/W |
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |||
|---|---|---|---|---|---|---|---|---|
| |VOD| | Driver differential output voltage magnitude | See Figure 5, RL = 60 Ω, 375 Ω on each output to –7 V to 12 V | 1.5 | V | ||||
| RL = 54 Ω (RS-485) | See Figure 6 | 1.5 | 2 | V | ||||
| RL = 100 Ω (RS-422) | 2 | 2.5 | V | |||||
| Δ|VOD| | Change in magnitude of driver differential output voltage | RL = 54 Ω, CL = 50 pF | See Figure 6 | –0.2 | 0 | 0.2 | V | |
| VOC(SS) | Steady-state common-mode output voltage | Center of two 27-Ω load resistors | See Figure 6 | 1 | VCC/2 | 3 | V | |
| ΔVOC | Change in differential driver output common-mode voltage | –0.2 | 0 | 0.2 | V | |||
| VOC(PP) | Peak-to-peak driver common-mode output voltage | 850 | mV | |||||
| COD | Differential output capacitance | 8 | pF | |||||
| VIT+ | Positive-going receiver differential input voltage threshold | See (1) | –70 | -20 | mV | |||
| VIT– | Negative-going receiver differential input voltage threshold | –200 | –150 | See (1) | mV | |||
| VHYS | Receiver differential input voltage threshold hysteresis (VIT+ – VIT–) | 40 | 60 | mV | ||||
| VOH | Receiver high-level output voltage | IOH = -8 mA | 4 | VCC–0.3 | V | |||
| VOL | Receiver low-level output voltage | IOL = 8 mA | 0.2 | 0.4 | V | |||
| II | Driver input, driver enable, and receiver enable input current | –2 | 2 | μA | ||||
| IOZ | Receiver output high-impedance current | VO = 0 V or VCC, RE at VCC | –10 | 10 | µA | |||
| IOS | Driver short-circuit output current | | IOS | with VA or VB from –7 V to +12 V | 150 | mA | ||||
| II | Bus input current (disabled driver) | VCC = 4.5 to 5.5 V or VCC = 0 V, DE at 0 V |
VI = 12 V | 75 | 125 | μA | ||
| VI = –7 V | –100 | –40 | ||||||
| ICC | Supply current (quiescent) | Driver and Receiver enabled | DE = VCC, RE=GND, No load |
900 | μA | |||
| Driver enabled, receiver disabled | DE = VCC, RE = VCC, No load |
650 | ||||||
| Driver disabled, receiver enabled | DE = GND, RE = GND, No load |
650 | ||||||
| Driver and receiver disabled | DE = GND, D=GND, RE = VCC, No load |
0.4 | 2 | |||||
| Supply current (dynamic) | See Typical Characteristics | |||||||
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| DRIVER | |||||||
| tr, tf | Driver differential output rise/fall time | RL = 54 Ω, CL = 50 pF, See Figure 7 | 400 | 700 | 1200 | ns | |
| tPHL, tPLH | Driver propagation delay | 90 | 700 | 1000 | ns | ||
| tSK(P) | Driver pulse skew, |tPHL – tPLH| | 25 | 200 | ns | |||
| tPHZ, tPLZ | Driver disable time | See Figure 8 and Figure 9 | 50 | 500 | ns | ||
| tPZH, tPZL | Driver enable time | Receiver enabled | 500 | 1000 | ns | ||
| Receiver disabled | 3 | 9 | μs | ||||
| RECEIVER | |||||||
| tr, tf | Receiver output rise/fall time | CL = 15 pF, See Figure 10 | 18 | 30 | ns | ||
| tPHL, tPLH | Receiver propagation delay time | 85 | 195 | ns | |||
| tSK(P) | Receiver pulse skew, |tPHL – tPLH| | 1 | 15 | ns | |||
| tPLZ, tPHZ | Receiver disable time | 50 | 500 | ns | |||
| tPZL(1), tPZH(1)
tPZL(2), tPZH(2) |
Receiver enable time | Driver enabled, See Figure 11 | 20 | 130 | ns | ||
| Driver disabled, See Figure 12 | 2 | 8 | μs | ||||
Figure 1. Driver Output Voltage vs Driver Output Current
Figure 3. Supply Current vs Signaling Rate
Figure 2. Driver Rise and Fall Time vs Temperature
Figure 4. Receiver Output vs Differential Input Voltage