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HC55185CIM Datasheet(PDF) 3 Page - Intersil Corporation |
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HC55185CIM Datasheet(HTML) 3 Page - Intersil Corporation |
3 / 17 page 4-3 Absolute Maximum Ratings TA =25oC Thermal Information Maximum Supply Voltages VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7V VCC - VBH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110V Uncommitted Switch Voltage . . . . . . . . . . . . . . . . . . . . . . . -110V ESD (Human Body Model). . . . . . . . . . . . . . . . . . . . . . . . . . . . 500V Operating Conditions Temperature Range Commercial (C suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 85oC Industrial (I suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC Positive Power Supply (VCC) . . . . . . . . . . . . . . . . . . . . . . . +5V, ±5% Low Battery Power Supply (VBL) . . . . . . . . . . . . . -16V to -52V, ±5% High Battery Power Supply (VBH) AIM, CIM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VBL to 100V, ±5% BIM, DIM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VBL to -85V, ±10% EIM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VBL to -75V, ±10% Uncommitted Switch (loop back or relay driver). . . . . . +5V to -100V Thermal Resistance (Typical, Note 1) θJA PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53oC/W Maximum Junction Temperature Plastic . . . . . . . . . . . . . . . . 150oC Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC (PLCC - Lead Tips Only) Die Characteristics Substrate Potential. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VBH Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bipolar-DI CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 1. θJA is measured with the component mounted on an evaluation PC board in free air. Electrical Specifications Unless Otherwise Specified, TA = -40 oC to 85oC for industrial (I) grade and T A = 0 oC to 85oC for commercial (C) grade, VBL = -24V, VBH = -100V, -85V or -75V, VCC = +5V, AGND = BGND = 0V, loop current limit = 25mA. All AC parameters are specified at 600 Ω 2-wire terminating impedance over the frequency band of 300Hz to 3.4kHz. Protection resistors = 0 Ω. PARAMETER TEST CONDITIONS MIN TYP MAX UNITS RINGING PARAMETERS VRS Input Impedance (Note 2) 450 - - k Ω Differential Ringing Gain (Note 3) VRS to 2-wire, RLOAD = ∞ 78 80 82 V/V Ringing Voltage Total Distortion RL = 1.3 kΩ, VT-R = |VBH| -5 - - 3.0 % 4-Wire to 2-Wire Ringing Off Isolation Active mode, referenced to VRS input - 90 - dB 2-Wire to 4-Wire Transmit Isolation Ringing mode referenced to the differential ringing amplitude -80- dB Centering Voltage Accuracy Tip, Referenced to VBH/2 + 0.5 - 2.5 - V Ring, Referenced to VBH/2 + 0.5 - 2.5 - V AC TRANSMISSION PARAMETERS Receive Input Impedance (Note 2) 160 - - k Ω Transmit Output Impedance (Note 2) -- 1 Ω 4-Wire Port Overload Level THD = 1% 3.1 3.5 - VPK 2-Wire Port Overload Level THD = 1% 3.1 3.5 - VPK 2-Wire Return Loss 300Hz - 24 - dB 1kHz - 40 - dB 3.4kHz - 21 - dB 2-Wire Longitudinal Balance (Notes 4, 5) Forward Active, Grade A and B 58 62 - dB Forward Active, Grade C, D and E 53 59 - dB 4-Wire Longitudinal Balance Forward Active, Grade A and B 58 67 - dB Forward Active, Grade C, D and E 53 64 - dB HC55185 |
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