PBL386302SOAXT Infineon Technologies, PBL386302SOAXT Datasheet
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PBL386302SOAXT
Specifications of PBL386302SOAXT
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PBL386302SOAXT Summary of contents
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... FlexiSLIC ...
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... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain ® ...
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... Package type abbreviation SOIC changed to PDSO all Package P-LCC-28-2 changed to P-/PG-LCC-28-3 all Package P-SSOP-24-1 changed to P-/PG-SSOP-24-1 Page 17 Table 5: Thermal resistance for 24-pin PDSO changed from 80.2 °C/W to 50.3 °C/W Page 27 Figure 8: SLIC/codec circuitry changed Page 28 Table 6: values of Page 33 Figure 10 changed 2005-04-14 DS1 R R ...
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... Loop Monitoring Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 7.1 Loop Current Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 7.2 Ring Trip Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 8 Relay Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 9 Control Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 9.1 Open Circuit (C2 9.2 Ringing (C2 9.3 Active state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 10 Overvoltage Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 10.1 Overvoltage Protection - General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Data Sheet C and . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FlexiSLIC PBL 38630/2 Page Rev. 2.0, 2005-04-14 ...
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... Table of Contents 10.2 Secondary Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 11 Power-Up Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 12 Printed Circuit Board Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 13 Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 13.1 24-pin SSOP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 13.2 24-pin PDSO Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 13.3 28-pin PLCC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Data Sheet 5 FlexiSLIC PBL 38630/2 Page Rev. 2.0, 2005-04-14 ...
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... Figure 16 P-/PG-LCC-28-3 (Plastic Leaded Chip Carrier Package Data Sheet V , Two-Wire Port . . . . . . . . . . . . . . . . . . . . . . . . . 24 TRO B and Longit. to Four-Wire, LME B and Four-Wire to Longit. Balance, MLE V , Four-Wire Transmit Port . . . . . . . . . . . . . . . . . 25 TXO R 6 FlexiSLIC PBL 38630/2 Page B Balance . . . . . 25 LFE FLE ® 4 Codec . . . . . . . . 27 = 600 or Infinite . . . . . 40 L Rev. 2.0, 2005-04-14 ...
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... List of Tables Table 1 Pin Definition and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Table 2 SLIC Operating States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Table 3 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Table 4 Operating Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Table 5 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Table 6 Resistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Table 7 Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Table 8 Diodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Table 9 Feeding Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Table 10 Battery Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Table 11 Internal Bias Current of RSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Data Sheet 7 FlexiSLIC PBL 38630/2 Page Rev ...
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... FlexiSLIC Subscriber Line Interface Circuit Version 2 1 Overview 1.1 Features • 24-pin SSOP package • High and low battery with automatic switching • on-hook power dissipation in active state • On-hook transmission • Long loop battery feed tracks Vbat for maximum line voltage • ...
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... The PBL 38630/2 Subscriber Line Interface Circuit (SLIC bipolar integrated circuit for use in PBX, Terminal adapters and other telecommunications equipment. The PBL 38630/2 SLIC has been optimized for low total line interface cost and for a high degree of flexibility in different applications. The PBL 38630/2 SLIC emulates resistive loop feed, programmable between 2x50 and 2x900 , with short loop current limiting adjustable to maximum 45 mA ...
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... Ring Trip Comparator Input Ground Key Decoder Detector and Control Line Feed Controller and Longitudinal Signal Suppression Off - Hook Detector VF signal Transmission 10 FlexiSLIC PBL 38630/2 Overview VCC AGND C1 C2 DET POV PSG PLC LP PLD REF RSN VTX PTG bl_sch_30 Rev. 2.0, 2005-04-14 ...
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... Programmable transmit gain. Left open transmit gain = 0.0 dB, connected to AGND transmit gain = -6.02 dB. O Ring relay driver output. The relay coil may be connected to maximum +14 V. – Connection for high pass filter capacitor, Other end of 11 FlexiSLIC PBL 38630/2 Pin Configuration 28-pin PLCC pinout_30 C connects to TIPX ...
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... DET logic level low, indicating off-hook condition. The external ring trip network connects to this input. – Pin not used. Must be connected to AGND. I C1and C2 are digital inputs (positive logic, internal pull-up), which control the SLIC I operating states. Refer to 12 FlexiSLIC PBL 38630/2 Pin Configuration C ...
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... AC current flowing from RINGX to TIPX. Programming networks for two-wire impedance and receive gain connect to the receive node. A resistor should be connected from this pin to AGND. – Analog ground, should be tied together with BGND. 13 FlexiSLIC PBL 38630/2 Pin Configuration Rev. 2.0, 2005-04-14 ...
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... Table 1 Pin Definition and Functions (cont’d) PDSO PLCC Name SSOP Pin No. Pin No VTX – 4, 11, 19 Table 2 SLIC Operating States State Data Sheet Function Pin Type O Transmit vf output. The AC voltage difference between TIPX and RINGX, the AC metallic voltage, is reproduced as an unbalanced GND referenced signal at VTX with a gain of one (or one half, see pin PTG) ...
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... BAT P – – -0.3 – G – – – BAT -0.4 – -0.4 – FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max. 150 C – 110 C – 140 C – 6.5 V – 0.4 V – 0.4 V – 0.4 V – 1 +85 Amb C 0.3 V – ...
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... V , – BAT - 35 included, see Figure 8. Symbol Values Min. Typ. T -40 – Amb V 4.75 – -58 – BAT V -100 – FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max -50 V) BAT 100 mA – – pulse < 10 ms, > Rep 10 V pulse < > Rep 15 V pulse < ...
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... V TRO 1.1 – Z – TRX T 200 , – 20 LOT Z LOR , 28 – LOT I LOR FlexiSLIC PBL 38630/2 Electrical Characteristics +85 C, PTG = open (see Amb = - 32 BAT2 nF 0. infinite. OV Unit Note/Test Condition Max. – – V Peak – V On-Hook, Peak LDC – – 35 /wire 0 < f < 100 Hz – ...
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... Typ LME LFE MLE FLE 18 FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max. – dB 0.2 kHz 1.0 kHz T 0-70 AMB – dB 1.0 kHz < f < 3.4 kHz T 0-70 AMB 0.2 kHz 1.0 kHz -40-85 T AMB – dB 1.0 kHz < f < 3.4 kHz ...
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... RSN g -0.20 – 2-4 -1.0 – g -0.2 – 4-2 -1.0 – -2.0 – 19 FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max. – dB 0.2 kHz < f < 1.0 kHz – dB 1.0 kHz < f < 3.4 kHz – V Active, I – V Active – ...
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... FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max. 0.1 dB 0.3 kHz < f < 3.4 kHz 0.2 dB PTG = Open see Figure 7 -5.82 dB PTG = AGND 0 dBm, 1 ...
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... LTh - DTDR -200 - – DT, DR BAT +1 – 0 – – – 2.5 – – – – – – – – -32 V) BAT2 – FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max. 1. 100 1. LTh 20 mV Source resistance 200 – 0 0.5 V – ...
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... -48 V) BAT – 1 -0.1 -0.05 I BAT – 2 -1.5 -1.0 I BAT FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max Active (On-hook) Long current = 0 mA – mW Active (Off-hook 300 L – mW Active (Off-hook 800 L 2.0 mA Open circuit (C1, C2 – mA Open circuit (C1, C2 ...
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... R th, jA – th, jp – 50.3 R th, jA – th, jp – 50.4 R th, jA for higher levels, for example min 3 FlexiSLIC PBL 38630/2 Electrical Characteristics Unit Note/Test Condition Max. – C – – C/W – – C/W P-/PG-SSOP-24- 1, 4-layer PCB; Junction to ambient thermal resistance in JEDEC still air chamber – ...
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... PBL 38630/2 Electrical Characteristics R , the two-wire terminating T R into two equal halves and connecting a T Chapter and with the four-wire receive port L is specified with the two-wire port terminated TX programmed two-wire impedance level Rev. 2.0, 2005-04-14 FlexiSLIC , and is Peak 5. The Fig3_30 ...
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... TIPX VTX V PBL 38630 R TR RINGX RSN B and Four-Wire to Longit. Balance, MLE 300 , = 120 TIPX VTX PBL 38630 RINGX RSN V , Four-Wire Transmit Port TXO 120 PBL 38630/2 Electrical Characteristics Balance LFE TXO R RX Rev. 2.0, 2005-04-14 FlexiSLIC Fig4_30 Fig5_30 B FLE Fig6_30 ...
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... LDC E L Figure 7 Frequency Response, Insertion Loss, Gain Tracking << 600 , L L Data Sheet TIPX VTX PBL 38630 RINGX RSN 120 PBL 38630/2 Electrical Characteristics Rev. 2.0, 2005-04-14 FlexiSLIC Fig7_30 ...
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... Application Schematic Figure 8 Application Example of PBL 38630/2 with SICOFI Data Sheet Application Schematic sch_30 ® 27 FlexiSLIC PBL 38630/2 4 Codec Rev. 2.0, 2005-04-14 ...
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... GG Data Sheet Application Schematic Tolerance Specification – 1/ 1/10 W – – – Tolerance Specification 10% 100 V 10% 100 V 10% 100 V 10% 100 V 10% 100 V 10 10% 100 V 10 10% 100 V 28 FlexiSLIC PBL 38630/2 Rev. 2.0, 2005-04-14 ...
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... The following supporting tools are available for the PBL 38630/2: • Test board TB208 for PLCC package • Test board TB208SSOP for SSOP package • Pspice model for PBL 38630/2 Data Sheet Application Schematic 10 10 Tolerance Specification 29 FlexiSLIC PBL 38630/2 Rev. 2.0, 2005-04-14 ...
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... A simplified AC model of the transmission circuit is shown in TIP RING R F Figure 9 Simplified AC Model of PBL 38630/2 Circuit analysis from the AC model --------------- - + – ------------ - = -------- - + --------- - Z Z RSN – Data Sheet TIPX VTX RINGX RSN RSN PBL 38630 Figure 9 yields following equations: 30 FlexiSLIC PBL 38630/2 Transmission Figure ac_sch_30 [1] [2] [3] Rev. 2.0, 2005-04-14 ...
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... Is the analog ground referenced receive signal the receive summing node current to metallic loop current gain. RSN = 200 RSN 1) The SLIC two-wire to four-wire gain, G 5.2 Two-Wire Impedance Z To calculate , the impedance presented to the two-wire line by the SLIC including the fuse resistor , let = From Equation [1] ...
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... These currents can TX be cancelled by letting -------- - --------- - Data Sheet E with = ---------------------------------------------------------------- - – Z ---------------------------------- - + G RSN 2 4S – E with = RSN 2 4S – injected into the summing node of the FlexiSLIC PBL 38630/2 Transmission Figure V is returned to . This voltage is TX Rev. 2.0, 2005-04-14 [7] [8] [9] [10] 10. Via [11] ...
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... B please contact Infineon‘s support group for assistance. The PBL 38630/2 SLIC may also be used together with programmable CODEC/filters. The programmable CODEC/filter allows for system controller adjustment of hybrid balance to accomodate different line impedances without change of hardware. In addition, the transmit and receive gain may be adjusted ...
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... Longitudinal Impedance A feedback loop within the SLIC counteracts longitudinal voltages at the two-wire port by injecting longitudinal currents in opposing phase. Thus longitudinal disturbances will appear as longitudinal currents and the TIPX and RINGX terminals will experience very small longitudinal voltage excursions, leaving metallic voltages well within the SLIC common mode range ...
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... HP 6 Battery Feed The PBL 38630/2 SLIC emulates resistive loop feed, programmable between 2x50 and 2x900 , with adjustable current limitation. In the current limited region the loop current has a slight slope corresponding to 2x30 , see The open loop voltage measured between the TIPX and RINGX terminals tracks the ...
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... CODEC Receive Interface The PBL 38630/2 SLIC has got a receive interface at the four- wire side which makes it possible to reduce the number of capacitors in the applications and to fit both single and dual battery feed CODECs. The RSN terminal, connecting to the CODEC receive output ...
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... RSN VTX DC-GND I RSN +1.25 Figure 11 Codec Receive Interface Data Sheet V 1.25 – 1.25 CODEC --------- - -------------------------------------- - = + can be calculated – CODEC R RX Table 11 RSN FlexiSLIC PBL 38630/2 Battery Feed Figure 12, current summation 1.25 --------- - + can be considered Unit A CODEC REFcodec codecIF Rev. 2.0, 2005-04-14 [15] [16] ...
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... Figure 12 Battery Feed Characteristics 2x30 k Feed (typ) = LConst LProg BAT Data Sheet [ – Bat OHvirt I -------------------------------------------------------------------------------------------------------------- - = + LProg – = --------- - 4 10 – 4x10 OHvirt Feed LProg 38 FlexiSLIC PBL 38630/2 Battery Feed batfeed30 3 – – + Feed LProg Rev. 2.0, 2005-04- ...
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... The POV function is only needed if TRO V . Peak R for the decided the Peak 39 PBL 38630/2 Battery Feed - 4x10 ) OHvirt Feed BAT OHvirt V on-hook Peak Figure 13. The V can be found. TRO G gain has to be changed to - 2-4S Rev. 2.0, 2005-04-14 FlexiSLIC R and Peak ...
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... Programmable Overhead Voltage (POV). 6.3 Analog Temperature Guard The widely varying environmental conditions in which SLICs operate may lead to the chip temperature limitations being exceeded. The PBL 38630/2 SLIC reduces the DC line current when the chip temperature reaches approximately 145 oC and increases line current again automatically when the temperature drops ...
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... GND. The unbalanced ringing source may be applied to either B the ring lead or the tip lead with return via the other wire. A ring relay driven by the SLIC ring relay driver connects the ringing source to tip and ring. The ring trip function is based on a polarity change at the comparator input when the line goes off-hook ...
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... Open Circuit (C2 the Open Circuit state, the TIPX and RINGX line drive amplifiers as well as other circuit blocks are powered down. This causes the SLIC to present a high impedance to the line. Power dissipation minimum and no detectors are active. DET output is set high. 9.2 ...
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... SLIC is minimized. Positive overvoltages are clamped to ground by a diode. Negative overvoltages are initially clamped close to the SLIC negative supply rail voltage and the protector will crowbar into a low voltage on-state condition, by firing an internal thyristor. A gate decoupling capacitor, enough current to quickly turn on the thyristor in the protector ...
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... RSN pin is advisable. Analog Ground (AGND) should be connected to Battery Ground (BGND) on the PCB, in one point. The capacitors for the battery should be connected with short wide leads of the same length. Data Sheet Printed Circuit Board Layout 44 FlexiSLIC PBL 38630/2 Rev. 2.0, 2005-04-14 ...
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... Package Outlines The SLIC is provided in three different packages: 24-pin SSOP, 24-pin PDSO and 28- pin PLCC. 13.1 24-pin SSOP Package 0.65 +0.08 2) 0.3 -0.05 0. 8.2 ±0.13 Index Marking 1) Does not include plastic or metal protrusion of 0.15 max. per side 2) Does not include dambar protrusion of 0.13 max. ...
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... P-/PG-DSO-24-8 (Plastic Dual Small Outline Package) You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device Data Sheet 0.1 24x FlexiSLIC PBL 38630/2 Package Outlines 0.35 x 45˚ 1) 7.6 -0.2 +0.8 0.4 10.3 ±0.3 ...
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... Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device Data Sheet 0 A-B D 28x M B Index Marking 1.45 x 45˚ 47 FlexiSLIC PBL 38630/2 Package Outlines ±0.08 1) 11.51 1.27 x 45˚ 10.4 ±0.5 12.45 ±0.13 GPL01023 Dimensions in mm Rev. 2.0, 2005-04-14 ...
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... Published by Infineon Technologies AG ...