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HC-5504B Dataheets PDF



Part Number HC-5504B
Manufacturers Intersil Corporation
Logo Intersil Corporation
Description EIA/ITU PABX SLIC with 40mA Loop Feed
Datasheet HC-5504B DatasheetHC-5504B Datasheet (PDF)

HC-5504B Data Sheet July 1998 File Number 2886.5 EIA/ITU PABX SLIC with 40mA Loop Feed The Intersil SLIC incorporates many of the BORSHT functions on a single IC chip. This includes DC battery feed, a ring relay driver, supervisory and hybrid functions. This device is designed to maintain transmission performance in the presence of externally induced longitudinal currents. Using the unique Intersil dielectric isolation process, the SLIC can operate directly with a wide range of station battery .

  HC-5504B   HC-5504B


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HC-5504B Data Sheet July 1998 File Number 2886.5 EIA/ITU PABX SLIC with 40mA Loop Feed The Intersil SLIC incorporates many of the BORSHT functions on a single IC chip. This includes DC battery feed, a ring relay driver, supervisory and hybrid functions. This device is designed to maintain transmission performance in the presence of externally induced longitudinal currents. Using the unique Intersil dielectric isolation process, the SLIC can operate directly with a wide range of station battery voltages. The SLIC also provides selective denial of power. If the PBX system becomes overloaded during an emergency, the SLIC will provide system protection by denying power to selected subscriber loops. The Intersil SLIC is ideally suited for the design of new digital PBX systems by eliminating bulky hybrid transformers. Features • Pin for Pin Replacement for the HC-5504 • Capable of 5V or 12V (VB+) Operation • Monolithic Integrated Device • DI High Voltage Process • Compatible With Worldwide PBX Performance Requirements • Controlled Supply of Battery Feed Current for Short Loops (41mA) • Internal Ring Relay Driver • Allows Interfacing With Negative Superimposed Ringing Systems • Low Power Consumption During Standby • Switch Hook Ground Key and Ring Trip Detection Functions • Selective Denial of Power to Subscriber Loops Ordering Information PART NUMBER HC1-5504B-5 HC1-5504B-9 HC3-5504B-5 HC3-5504B-9 HC4P5504B-5 HC4P5504B-9 HC9P5504B-5 HC9P5504B-9 TEMP. RANGE (oC) 0 to 75 -40 to 85 0 to 75 -40 to 85 0 to 75 -40 to 85 0 to 75 -40 to 85 PACKAGE 24 Ld CERDIP 24 Ld CERDIP 24 Ld PDIP 24 Ld PDIP 28 Ld PLCC 28 Ld PLCC 24 Ld SOIC 24 Ld SOIC PKG. NO. F24.6 F24.6 E24.6 E24.6 N28.45 N28.45 M24.3 M24.3 Applications • Solid State Line Interface Circuit for Analog and Digital PBX Systems • Direct Inward Dial (DID) Trunks • Voice Messaging PBXs • Related Literature - AN549, The HC-5502S/4X Telephone Subscriber Line Interface Circuits (SLIC) - AN571, Using Ring Sync with HC-5502A and HC-5504 SLICs Pinouts HC-5504B (PDIP, CERDIP, SOIC) TOP VIEW RFS TIP RING RFS VB+ C3 DG RS RD TF 1 2 3 4 5 6 7 8 9 24 TX 23 AG 22 C4 21 RX 20 +IN 19 -IN 18 OUT 17 C2 16 RC 15 PD 14 GKD 13 SHD 12 RF 13 VB14 BG 15 N/C 16 SHD 17 GKD 18 PD VB + C3 DG N/C RS HC-5504B (PLCC) TOP VIEW RING TIP N/C TX AG 27 C4 26 4 3 2 1 28 5 6 7 8 9 25 RX 24 +IN 23 -IN 22 N/C 21 OUT 20 C2 19 RC RD 10 TF 11 RF 10 VB 11 BG 12 51 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999 HC-5504B Absolute Maximum Ratings (Note 1) Maximum Continuous Supply Voltages (VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -60V to 0.5V (VB+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 15V (VB+ - VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75V Relay Drive Voltage (VRD) . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 15V Thermal Information Thermal Resistance (Typical, Note 2) θJA (oC/W) CERDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . 52 PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 PLCC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Maximum Junction Temperature (Hermetic Packages) . . . . . .175oC Maximum Junction Temperature (Plastic Packages) . . . . . . . .150oC Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300oC (PLCC and SOIC - Lead Tips Only) Operating Conditions Operating Temperature Range HC-5504B-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC HC-5504B-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC Relay Driver Voltage (VRD) . . . . . . . . . . . . . . . . . . . . . . . . . 5 to 12V Positive Supply Voltage (VB+) . . . . . . . 4.75 to 5.25 or 10.8 to 13.2V Negative Supply Voltage (VB-). . . . . . . . . . . . . . . . . . . . . -42 to -58V High Level Logic Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . 2.4V Low Level Logic Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6V Loop Resistance (RL) . . . . . . . . . . . . . . . . . . . . . . . . . 200 to 1200Ω Die Characteristics Transistor Count. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 Diode Count. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Die Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 x 102 Substrate Potential. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connected Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bipolar-DI CAUTION: Stresses above those listed in “Absolute Maximum Ratings.


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