| PARAMETER | TEST CONDITIONS | TEMP (oC) | MIN | TYP | MAX | UNITS |
| Input Hysteresis | | 25 | | 0 3 | | V |
| Input Resistance | | 25 | 3 | 5 | 7 | kQ |
| TRANSMITTER OUTPUTS |
| Output Voltage Swing | All Transmitter Outputs Loaded with 3kQ to Ground | F ull | +5.0 | +5.4 | | V |
| Output Resistance | Vcc = V+ = V- = OV, Transmitter Output = +2V | F ull | 300 | 10M | | Q |
| Output Short-Circuit Current | | F ull | | +35 | +60 | mA |
| Output Leakage Current (ICL3217E Only) | VOUT = +12V, Vcc = OV or 3V t0 5.5V In Automatic Powerdown | F ull | | | +25 | uA |
| TIMING CHARACTERISTICS |
| Maximum Data Rate | Vcc = 3.15V, C1 - C4 = O.1VF, RL = 3kQ, CL = 1000pF | F ull | 250 | 500 | | kbps |
| (One Transmitter Switching) | Vcc = 3.OV, C1 - C4 = 0.22jiF, RL = 3kQ, CL = 1000pF | F ull | 250 | 286 | | kbps |
| Vcc > 4.5V, C1 - C4 = O.lvF, RL = 3kCl, CL = 1000pF | F ull | 250 | 310 | | kbps |
| Receiver Propagation Delay | Receiver Input to Receiver | tPHL | 25 | | 0 3 | | US |
| Output, CL = 150pF | tPLH | 25 | | 0 3 | | US |
| Transmitter Skew | tPHL - tPLH | F ull | | 200 | 1000 | ns |
| Receiver Skew | tPHL - tPLH | F ull | | 100 | 500 | ns |
| Transition Region Slew Rate | Vcc = 3.3V, RL = 3kQ t0 7kQ, | CL = 200pF t0 2500pF | 25 | 4 | 15 | 30 | V/LJs |
| Measured From +3V to -3V or -3V to +3V | CL = 200pF t0 1000pF | 25 | 6 | 15 | 30 | V/ljs |
| ESD PERFORMANCE |
| RS-232 Pins (TOUT, RIN) | IEC61000-4-2, Air-Gap Discharge Method | 25 | | +15 | | kV |
| IEC61000-4-2, Contact Discharge Method | 25 | | +8 | | kV |
| Human Body Model | 25 | | +15 | | kV |
| All Other Pins | Human Body Model | 25 | | +2 | | kV |
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