Datasheet MC1489, MC1489A (ON Semiconductor) - 3
| 制造商 | ON Semiconductor |
| 描述 | Quad Line EIA-232D Receivers |
| 页数 / 页 | 15 / 3 — MC1489, MC1489A. MAXIMUM RATINGS. Rating. Symbol. Value. Unit. ELECTRICAL … |
| 修订版 | 11 |
| 文件格式/大小 | PDF / 335 Kb |
| 文件语言 | 英语 |
MC1489, MC1489A. MAXIMUM RATINGS. Rating. Symbol. Value. Unit. ELECTRICAL CHARACTERISTICS. Characteristics. Min. Typ. Max
该数据表的模型线
MC1489A
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MC1489, MC1489A MAXIMUM RATINGS
(TA = + 25°C, unless otherwise noted)
Rating Symbol Value Unit
Power Supply Voltage VCC 10 Vdc Input Voltage Range VIR ± 30 Vdc Output Load Current IL 20 mA Power Dissipation (Package Limitation, SOIC−14 and Plastic Dual In−Line Package) PD 1000 mW Derate above TA = + 25°C 1/qJA 6.7 mW/°C Operating Ambient Temperature Range TA 0 to + 75 °C Storage Temperature Range Tstg − 65 to + 175 °C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Response control pin is open.) (VCC = + 5.0 Vdc ± 10%, TA = 0 to + 75°C, unless otherwise noted)
Characteristics Symbol Min Typ Max Unit
Positive Input Current (VIH = + 25 Vdc) IIH 3.6 − 8.3 mA (VIH = + 3.0 Vdc) 0.43 − − Negative Input Current (VIH = − 25 Vdc) IIL − 3.6 − − 8.3 mA (VIH = − 3.0 Vdc) − 0.43 − − Input Turn−On Threshold Voltage VIH Vdc (TA = + 25°C, VOL p 0.45 V) MC1489 1.0 − 1.5 MC1489A 1.75 1.95 2.25 Input Turn−Off Threshold Voltage VIL Vdc (TA = + 25°C, VOH q 2.5 V, IL = − 0.5 mA) MC1489 0.75 − 1.25 MC1489A 0.75 0.8 1.25 Output Voltage High (VIH = 0.75 V, IL = − 0.5 mA) VOH 2.5 4.0 5.0 Vdc (Input Open Circuit, IL = − 0.5 mA) 2.5 4.0 5.0 Output Voltage Low (VIL = 3.0 V, IL = 10 mA) VOL − 0.2 0.45 Vdc Output Short−Circuit Current IOS − − 3.0 − 4.0 mA Power Supply Current (All Gates “on,” Iout = 0 mA, VIH = + 5.0 Vdc) ICC − 16 26 mA Power Consumption (VIH = + 5.0 Vdc) PC − 80 130 mW
SWITCHING CHARACTERISTICS
(VCC = 5.0 Vdc ± 1%, TA = + 25°C, See Figure 3.) Propagation Delay Time (RL = 3.9 kW) tPLH − 25 85 ns Rise Time (RL = 3.9 kW) tTLH − 120 175 ns Propagation Delay Time (RL = 390 kW) tPHL − 25 50 ns Fall Time (RL = 390 kW) tTHL − 10 20 ns
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MC1489, MC1489A MAXIMUM RATINGS
(TA = + 25°C, unless otherwise noted)
Rating Symbol Value Unit
Power Supply Voltage VCC 10 Vdc Input Voltage Range VIR ± 30 Vdc Output Load Current IL 20 mA Power Dissipation (Package Limitation, SOIC−14 and Plastic Dual In−Line Package) PD 1000 mW Derate above TA = + 25°C 1/qJA 6.7 mW/°C Operating Ambient Temperature Range TA 0 to + 75 °C Storage Temperature Range Tstg − 65 to + 175 °C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Response control pin is open.) (VCC = + 5.0 Vdc ± 10%, TA = 0 to + 75°C, unless otherwise noted)
Characteristics Symbol Min Typ Max Unit
Positive Input Current (VIH = + 25 Vdc) IIH 3.6 − 8.3 mA (VIH = + 3.0 Vdc) 0.43 − − Negative Input Current (VIH = − 25 Vdc) IIL − 3.6 − − 8.3 mA (VIH = − 3.0 Vdc) − 0.43 − − Input Turn−On Threshold Voltage VIH Vdc (TA = + 25°C, VOL p 0.45 V) MC1489 1.0 − 1.5 MC1489A 1.75 1.95 2.25 Input Turn−Off Threshold Voltage VIL Vdc (TA = + 25°C, VOH q 2.5 V, IL = − 0.5 mA) MC1489 0.75 − 1.25 MC1489A 0.75 0.8 1.25 Output Voltage High (VIH = 0.75 V, IL = − 0.5 mA) VOH 2.5 4.0 5.0 Vdc (Input Open Circuit, IL = − 0.5 mA) 2.5 4.0 5.0 Output Voltage Low (VIL = 3.0 V, IL = 10 mA) VOL − 0.2 0.45 Vdc Output Short−Circuit Current IOS − − 3.0 − 4.0 mA Power Supply Current (All Gates “on,” Iout = 0 mA, VIH = + 5.0 Vdc) ICC − 16 26 mA Power Consumption (VIH = + 5.0 Vdc) PC − 80 130 mW
SWITCHING CHARACTERISTICS
(VCC = 5.0 Vdc ± 1%, TA = + 25°C, See Figure 3.) Propagation Delay Time (RL = 3.9 kW) tPLH − 25 85 ns Rise Time (RL = 3.9 kW) tTLH − 120 175 ns Propagation Delay Time (RL = 390 kW) tPHL − 25 50 ns Fall Time (RL = 390 kW) tTHL − 10 20 ns
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