Moteur de recherche de fiches techniques de composants électroniques |
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ISL5585 Fiches technique(PDF) 6 Page - Intersil Corporation |
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ISL5585 Fiches technique(HTML) 6 Page - Intersil Corporation |
6 / 24 page 6 2-Wire Return Loss 300Hz - 24 - dB 1kHz - 40 - dB 3.4kHz - 21 - dB 2-Wire Longitudinal Balance (Notes 5, 6) 300Hz to 1kHz Forward Active, Grade A and B 58 62 - dB Forward Active, Grade C, D and E 53 59 - dB 2-Wire Longitudinal Balance (Notes 5, 6) 1kHz to 3.4kHz Forward Active, Grade A and B 54 58 - dB Forward Active, Grade C, D and E 53 58 - dB 4-Wire Longitudinal Balance (Notes 5, 6) 300Hz to 1kHz Forward Active, Grade A and B 58 67 - dB Forward Active, Grade C, D and E 53 64 - dB 4-Wire Longitudinal Balance (Notes 5, 6) 1kHz to 3.4kHz Forward Active, Grade A and B 54 66 - dB Forward Active, Grade C, D and E 53 63 - dB 2-Wire to 4-Wire Level Linearity 4-Wire to 2-Wire Level Linearity Referenced to -10dBm +3 to -40dBm, 1kHz - ±0.025 - dB -40 to -50dBm, 1kHz - ±0.050 - dB -50 to -55dBm, 1kHz - ±0.100 - dB Longitudinal Current Capability Per Wire (Note 3) OHT, Active 20 - - mARMS 4-Wire to 2-Wire Insertion Loss -0.20 0.00 +0.20 dB 2-Wire to 4-Wire Insertion Loss -6.22 -6.02 -5.82 dB 4-Wire to 4-Wire Insertion Loss -6.22 -6.02 -5.82 dB Forward Active Idle Channel Noise (Note 6) 2-Wire C-Message, T=25°C - 10 13 dBrnC 4-Wire C-Message, T=25°C - 4 7 dBrnC Reverse Active Idle Channel Noise (Note 6) 2-Wire C-Message, T=25°C - 10 13 dBrnC 4-Wire C-Message, T=25°C - 4 7 dBrnC DC PARAMETERS Off Hook Loop Current Limit Programming Accuracy(1% programming resistor) -8.5 - +8.5 % Programming Range 15 - 45 mA Off Hook Transient Current Limit Programming Accuracy (1% programming resistor) -20 - +20 % Programming Range 40 - 100 mA Loop Current During Low Power Standby Forward Polarity Only 18 - 26 mA Open Circuit Voltage (|Tip - Ring|) VBL=-16V - 8.0 - VDC VBL=-24V 14 15.5 17 VDC VBH > -60V 43 49 - VDC Low Power Standby, Open Circuit Voltage (Tip - Ring) VBL=-48V - 44.5 - VDC VBH > -60V 43 51.5 - VDC Absolute Open Circuit Voltage VRG in LPS and FA; VTG in RA; VBH > -60V - -53 -56 VDC TEST ACCESS FUNCTIONS Switch On Voltage IOL=45mA - 0.20 0.60 V Loopback Max Battery (VBL or VBH) - - 52 V Electrical Specifications Unless Otherwise Specified, TA = -40°C to 85°C for industrial (I) grade and TA = 0°C to 85°C for commercial (C) grade, VBL = -24V, VBH = -100V, -85V or -75V, VCC = +3.3V, AGND = BGND = 0V, loop current limit = 25mA. All AC transmission parameters are specified at 600W 2-wire terminating impedance over the frequency band of 300Hz to 3.4kHz. Protection resistors = 0W. (Continued) PARAMETER TEST CONDITIONS MIN TYP MAX UNITS ISL5585 1 |
Numéro de pièce similaire - ISL5585 |
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Description similaire - ISL5585 |
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