HC5513_03 INTERSIL [Intersil Corporation], HC5513_03 Datasheet
HC5513_03
Related parts for HC5513_03
HC5513_03 Summary of contents
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Data Sheet TR909 DLC/FLC SLIC with Low Power Standby The HC5513 is a subscriber line interface circuit which is interchangeable with Ericsson’s PBL3764 for distributed central office applications. Enhancements include immunity to circuit latch-up during hot plug and absence ...
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Absolute Maximum Ratings Operating Temperature Range . . . . . . . . . . . . . . . . - ≤ T ≤ 85 Power Supply (- Supply Voltage V to GND ...
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Electrical Specifications T = -40 A 41.2kΩ, R PARAMETER LONGITUDINAL CURRENT LIMIT (TIP/RING) Off-Hook (Active) = ∞ On-Hook (Standby 368Ω TIP RSN A 5 39kΩ -5V 2.16µF A RING R DC 368Ω 6 ...
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Electrical Specifications T = -40 A 41.2kΩ, R PARAMETER 2-Wire Return Loss C = 20nF HP TIP IDLE VOLTAGE Active Standby RING IDLE VOLTAGE Active Standby ...
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Electrical Specifications T = -40 A 41.2kΩ, R PARAMETER INSERTION LOSS 2-Wire to 4-Wire 4-Wire to 2-Wire GAIN TRACKING (Ref = -10dBm, at 1.0kHz) 2-Wire to 4-Wire 2-Wire to 4-Wire 4-Wire to 2-Wire 4-Wire to 2-Wire GRX = ((V - ...
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Electrical Specifications T = -40 A 41.2kΩ, R PARAMETER Tip/Ring Current Difference - Trigger Tip/Ring Current Difference - Reset Hysteresis TIP 600Ω TR RING RSN 6 19 FIGURE 10. IDLE CHANNEL NOISE RING ...
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Electrical Specifications T = -40 A 41.2kΩ, R PARAMETER SUPPLY CURRENTS (V = -28V) BAT I , On-Hook On-Hook On-Hook BAT PSRR 4-Wire Port 4-Wire ...
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Circuit Operation and Design Information The HC5513 is a current feed voltage sense Subscriber Line Interface Circuit (SLIC). This means that for short loop applications the SLIC provides a programed constant current to the tip and ring terminals while sensing ...
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R SG programmable saturation guard reference voltage: 5 • 12 ------------------ SGREF R SG where Saturation Guard reference voltage. SGREF R = Saturation Guard programming resistor. SG When ...
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Substituting in Equation 12 for ------------ - + 1000 Therefore • 1000 Z – Equation 16 can now be used to match the ...
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The value then • ----------- = – Where V /V equals 4-4 Therefore ------------ - + ...
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RING CASE 1 CASE 2 CASE METALLIC LONGITUDINAL LONGITUDINAL ¨ ¨ Æ METALLIC LONGITUDINAL LONGITUDINAL Æ ¨ Æ FIGURE 18. LOOP CURRENT AND GROUND KEY DETECTORS A filter capacitor ( parallel ...
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The function of this circuit is to maintain the tip and ring voltages symmetrically around V /2, in the presence of BAT longitudinal currents. The differential transconductance amplifiers G and G accomplish this by sourcing or sinking T R the ...
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AC-DC Separation Capacitor, C The high pass filter capacitor connected between pins HPT and HPR provides the separation between circuits sensing tip to ring DC conditions and circuits processing AC signals. A 10nf C will position the low end frequency ...
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Notes 2. Overload Level ...
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Two-Wire to Four-Wire (Metallic to V 2-wire to 4-wire (metallic voltage gain is computed TX using the following equation 0dBm0 Figure 7. ...
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Pin Descriptions (Continued) PDIP SYMBOL 12 E1 TTL compatible logic input. The logic state conjunction with the logic state of C1 determines which detector is gated to the DET output TTL compatible logic input. Enables ...
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Pinout 18 HC5513 HC5513 (PDIP) TOP VIEW HPT 1 22 HPR RSN TIPX 5 18 AGND RINGX BGND ...
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Application Circuit BAT PTC R F1 TIP D 3 PTC NOTE 31 RING Surgector RINGING +5V RELAY 90V ) BAT RMS ...
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Dual-In-Line Plastic Packages (PDIP INDEX N/2 AREA -B- -A- D BASE PLANE -C- SEATING PLANE 0.010 (0.25 NOTES: 1. Controlling Dimensions: INCH. In case of conflict between ...