DataSheet26.com

HC5523IP PDF даташит

Спецификация HC5523IP изготовлена ​​​​«Intersil Corporation» и имеет функцию, называемую «LSSGR/TR57 CO/Loop Carrier SLIC with Low Power Standby».

Детали детали

Номер произв HC5523IP
Описание LSSGR/TR57 CO/Loop Carrier SLIC with Low Power Standby
Производители Intersil Corporation
логотип Intersil Corporation логотип 

18 Pages
scroll

No Preview Available !

HC5523IP Даташит, Описание, Даташиты
Data Sheet
HC5523
October 1998
File Number 4144.5
LSSGR/TR57 CO/Loop Carrier SLIC with
Low Power Standby
The HC5523 is a subscriber line interface circuit which is
interchangeable with Ericsson’s PBL3764A/4 for distributed
central office applications. Enhancements include immunity
to circuit latch-up during hot plug and absence of false
signaling in the presence of longitudinal currents.
The HC5523 is fabricated in a High Voltage Dielectrically
Isolated (DI) Bipolar Process that eliminates leakage
currents and device latch-up problems normally associated
with junction isolated ICs. The elimination of the leakage
currents results in improved circuit performance for wide
temperature extremes. The latch free benefit of the DI
process guarantees operation under adverse transient
conditions. This process feature makes the HC5523 ideally
suited for use in harsh outdoor environments.
Ordering Information
TEMP.
PART NUMBER RANGE (oC)
PACKAGE
HC5523IM
-40 to 85 28 Ld PLCC
HC5523IP
-40 to 85 22 Ld PDIP
PKG.
NO.
N28.45
E22.4
Block Diagram
Features
• DI Monolithic High Voltage Process
• Programmable Current Feed (20mA to 60mA)
• Programmable Loop Current Detector Threshold and
Battery Feed Characteristics
• Ground Key and Ring Trip Detection
• Compatible with Ericsson’s PBL3764A/4
• Thermal Shutdown
• On-Hook Transmission
• Wide Battery Voltage Range (-24V to -58V)
• Low Standby Power
• Meets TR-NWT-000057 Transmission Requirements
• -40oC to 85oC Ambient Temperature Range
Applications
• Digital Loop Carrier Systems • Pair Gain
• Fiber-In-The-Loop ONUs
• POTS
• Wireless Local Loop
• PABX
• Hybrid Fiber Coax
• Related Literature
- AN9632, Operation of the HC5523/15 Evaluation Board
RINGRLY
DT
DR
TIP
RING
HPT
HPR
RING RELAY
DRIVER
RING TRIP
DETECTOR
2-WIRE
INTERFACE
VBAT
VCC
VEE
AGND
BGND
BIAS
LOOP CURRENT
DETECTOR
GROUND KEY
DETECTOR
4-WIRE
INTERFACE
VF SIGNAL
PATH
DIGITAL
MULTIPLEXER
VTX
RSN
E0
E1
C1
C2
DET
RD
RDC
RSG
56 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









No Preview Available !

HC5523IP Даташит, Описание, Даташиты
HC5523
Absolute Maximum Ratings
Thermal Information
Temperature, Humidity
Storage Temperature Range . . . . . . . . . . . . . . . . -65oC to 150oC
Operating Temperature Range. . . . . . . . . . . . . . . -40oC to 110oC
Operating Junction Temperature Range. . . . . . . . -40oC to 150oC
Power Supply (-40oC TA 85oC)
Supply Voltage VCC to GND . . . . . . . . . . . . . . . . . . . . 0.5V to 7V
Supply Voltage VEE to GND. . . . . . . . . . . . . . . . . . . . . -7V to 0.5V
Supply Voltage VBAT to GND . . . . . . . . . . . . . . . . . . . -80V to 0.5V
Ground
Voltage between AGND and BGND . . . . . . . . . . . . . -0.3V to 0.3V
Relay Driver
Ring Relay Supply Voltage . . . . . . . . . . . . . . . . 0V to VBAT +75V
Ring Relay Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Ring Trip Comparator
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VBAT to 0V
Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5mA to 5mA
Digital Inputs, Outputs (C1, C2, E0, E1, DET)
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0V to VCC
Output Voltage (DET Not Active) . . . . . . . . . . . . . . . . . .0V to VCC
Output Current (DET) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Tipx and Ringx Terminals (-40oC TA +85oC)
Tipx or Ringx Voltage, Continuous (Referenced to GND)VBAT to +2V
Tipx or Ringx, Pulse < 10ms, TREP > 10s . . . . VBAT -20V to +5V
Tipx or Ringx, Pulse < 10µs, TREP > 10s . . . VBAT -40V to +10V
Tipx or Ringx, Pulse < 250ns, TREP > 10s. . . VBAT -70V to +15V
Tipx or Ringx Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70mA
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .500V
Thermal Resistance (Typical, Note 1)
22 Lead PDIP Package . . . . . . . . . . . . . . . . . . . . . . .
28 Lead PLCC Package. . . . . . . . . . . . . . . . . . . . . . .
Continuous Power Dissipation at 70oC
θJA
53oC/W
53oC/W
22 Lead PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5W
28 Lead PLCC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5W
Package Power Dissipation at 70oC, t < 100ms, tREP > 1s
22 Lead PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4W
28 Lead PLCC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4W
Derate above . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70oC
Plastic DIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.8mW/oC
PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.8mW/oC
Maximum Junction Temperature Range . . . . . . . . . -40oC to 150oC
Maximum Storage Temeprature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature . . . . . . . . . . . . . . . . . . . . . . . . . .300oC
(Soldering 10s, PLCC Lead Tips Only)
Die Characteristics
Gate Count . . . . . . . . . . . . . . . . . . . . . . .543 Transistors, 51 Diodes
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.
Typical Operating Conditions
These represent the conditions under which the part was developed and are suggested as guidelines.
PARAMETER
CONDITIONS
MIN TYP MAX
Case Temperature
VCC with Respect to AGND
VEE with Respect to AGND
VBAT with Respect to BGND
-40oC to 85oC
-40oC to 85oC
-40oC to 85oC
-40 - 100
4.75 - 5.25
-5.25 - -4.75
-58 - -24
UNITS
oC
V
V
V
Electrical Specifications
TA = -40oC to 85oC, VCC = +5V ±5%, VEE = -5V ±5%, VBAT = -48V, AGND = BGND = 0V, RDC1 = RDC2 = 41.2k,
RD = 39k, RSG = 0, RF1 = RF2 = 0, CHP = 10nF, CDC = 1.5µF, ZL = 600, Unless Otherwise Specified. All pin
number references in the figures refer to the 28 lead PLCC package.
PARAMETER
Overload Level
Longitudinal Impedance (Tip/Ring)
CONDITIONS
1% THD, ZL = 600, (Note 2, Figure 1)
0 < f < 100Hz (Note 3, Figure 2)
MIN
TYP
MAX
UNITS
3.1 -
- VPEAK
- 20 35 /Wire
RL
600
IDCMET
23mA
TIP
27
VTRO
VTX
19
RING
28
RSN
16
RT
600k
RRX
ERX
300k
FIGURE 1. OVERLOAD LEVEL (TWO-WIRE PORT)
1VRMS
0 < f < 100Hz
EL C
AT TIP
300
27
VT
VTX
19
2.16µF
300
AR
VR
RING
28
RSN
16
RT
600k
RRX
300k
LZT = VT/AT
LZR = VR/AR
FIGURE 2. LONGITUDINAL IMPEDANCE
57









No Preview Available !

HC5523IP Даташит, Описание, Даташиты
HC5523
Electrical Specifications
TA = -40oC to 85oC, VCC = +5V ±5%, VEE = -5V ±5%, VBAT = -48V, AGND = BGND = 0V, RDC1 = RDC2 = 41.2k,
RD = 39k, RSG = 0, RF1 = RF2 = 0, CHP = 10nF, CDC = 1.5µF, ZL = 600, Unless Otherwise Specified. All pin
number references in the figures refer to the 28 lead PLCC package. (Continued)
PARAMETER
LONGITUDINAL CURRENT LIMIT (TIP/RING)
CONDITIONS
MIN
TYP
MAX
UNITS
Off-Hook (Active)
No False Detections, (Loop Current),
LB > 45dB (Note 4, Figure 3A)
27 -
- mAPEAK/
Wire
On-Hook (Standby), RL =
No False Detections (Loop Current)
(Note 5, Figure 3B)
8.5 -
- mAPEAK/
Wire
368
C
EL
A TIP
27
39k
RD
2.16µF
-5V
RSN
16
RDC2
RDC1
41.2k
CDC
368
A RING RDC
28 DET 14 41.2k1.5µF
368
2.16µF C
EL
2.16µF C
368
A
39k
TIP
27
RD
-5V
RSN
16
RDC1
41.2k
RDC2
CDC
A RING RDC
28 14 41.2k1.5µF
DET
FIGURE 3A. OFF-HOOK
FIGURE 3B. ON-HOOK
FIGURE 3. LONGITUDINAL CURRENT LIMIT
OFF-HOOK LONGITUDINAL BALANCE
Longitudinal to Metallic
IEEE 455 - 1985, RLR, RLT = 368
0.2kHz < f < 4.0kHz (Note 6, Figure 4)
58 70
Longitudinal to Metallic
RLR, RLT = 300, 0.2kHz < f < 4.0kHz (Note
6, Figure 4)
58
70
Metallic to Longitudinal
FCC Part 68, Para 68.310
0.2kHz < f < 1.0kHz
50 55
1.0kHz < f < 4.0kHz (Note 7)
50 55
Longitudinal to 4-Wire
0.2kHz < f < 4.0kHz (Note 8, Figure 4)
58 70
Metallic to Longitudinal
RLR, RLT = 300, 0.2kHz < f < 4.0kHz (Note
9, Figure 5)
50
55
4-Wire to Longitudinal
0.2kHz < f < 4.0kHz (Note 10, Figure 5)
50 55
-
-
-
-
-
-
-
dB
dB
dB
dB
dB
dB
dB
EL C
2.16µF
RLT
VTR
TIP
27
VTX
19
RLR
RING
28
RSN
16
RT
600k
RRX
300k
VTX
2.16µF
RLT
300
C
VL
RLR
300
TIP
27
ETR
RING
28
VTX
19
RSN
16
RT
600k
RRX
ERX
300k
FIGURE 4. LONGITUDINAL TO METALLIC AND
LONGITUDINAL TO 4-WIRE BALANCE
FIGURE 5. METALLIC TO LONGITUDINAL AND 4-WIRE TO
LONGITUDINAL BALANCE
2-Wire Return Loss
CHP = 20nF
0.2kHz to 0.5kHz (Note 11, Figure 6)
0.5kHz to 1.0kHz (Note 11, Figure 6)
25 -
27 -
- dB
- dB
1.0kHz to 3.4kHz (Note 11, Figure 6)
23 -
- dB
58










Скачать PDF:

[ HC5523IP.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
HC5523IMLSSGR/TR57 CO/Loop Carrier SLIC with Low Power StandbyIntersil Corporation
Intersil Corporation
HC5523IPLSSGR/TR57 CO/Loop Carrier SLIC with Low Power StandbyIntersil Corporation
Intersil Corporation

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск