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DP83848J 数据表(PDF) 59 Page - National Semiconductor (TI) |
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DP83848J 数据表(HTML) 59 Page - National Semiconductor (TI) |
59 / 78 page 59 www.national.com 8.0 Electrical Specifications Note: All parameters are guaranteed by test, statistical analysis or design. Absolute Maximum Ratings Recommended Operating Conditions Absolute maximum ratings are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the device should be operated at these limits. 8.1 DC SPECS Supply Voltage (VCC) -0.5 V to 4.2 V DC Input Voltage (VIN)-0.5V to VCC + 0.5V DC Output Voltage (VOUT)-0.5V to VCC + 0.5V Storage Temperature (TSTG) -65oC to 150°C Max case temp 147.7 °C Max. die temperature (Tj) 150 °C Lead Temp. (TL) (Soldering, 10 sec.) 260 °C ESD Rating (RZAP = 1.5k, CZAP = 120 pF) 4.0 kV Supply voltage (VCC)3.3 Volts + .3V Commercia - Ambient Temperature (TA)0 to 70°C Power Dissipation (PD) 264 mW Thermal Characteristic Max Units Theta Junction to Case (Tjc) 8.8 °C / W Theta Junction to Ambient (Tja) degrees Celsius/Watt - No Airflow @ 1.0W Note: This is done with a JEDEC (2 layer 2 oz CU.) thermal test board 31.7 °C / W Symbol Pin Types Parameter Conditions Min Typ Max Units VIH I I/O Input High Voltage Nominal VCC 2.0 V VIL I I/O Input Low Voltage 0.8 V IIH I I/O Input High Current VIN = VCC 10 µA IIL I I/O Input Low Current VIN = GND 10 µA VOL O, I/O Output Low Voltage IOL = 4 mA 0.4 V VOH O, I/O Output High Voltage IOH = -4 mA Vcc - 0.5 V VledOL LED Output Low Voltage IOL = 2.5 mA 0.4 V VledOH LED Output High Voltage IOH = -2.5 mA Vcc - 0.5 V IOZ I/O, O TRI-STATE Leakage VOUT = VCC + 10 µA VTPTD_100 PMD Output Pair 100M Transmit Voltage 0.95 1 1.05 V VTPTDsym PMD Output Pair 100M Transmit Voltage Symmetry + 2 % VTPTD_10 PMD Output Pair 10M Transmit Voltage 2.2 2.5 2.8 V |
类似零件编号 - DP83848J |
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类似说明 - DP83848J |
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