EEWORLDEEWORLDEEWORLD

Part Number

Search

HC5514IM

Description
TELECOM-SLIC, PQCC28, PLASTIC, LCC-28
CategoryWireless rf/communication    Telecom circuit   
File Size210KB,26 Pages
ManufacturerRenesas Electronics Corporation
Websitehttps://www.renesas.com/
Download Datasheet Parametric Compare View All

HC5514IM Overview

TELECOM-SLIC, PQCC28, PLASTIC, LCC-28

HC5514IM Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerRenesas Electronics Corporation
Parts packaging codeQLCC
package instructionQCCJ,
Contacts28
Reach Compliance Codecompliant
JESD-30 codeS-PQCC-J28
JESD-609 codee0
length11.505 mm
Humidity sensitivity level3
Number of functions1
Number of terminals28
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeQCCJ
Package shapeSQUARE
Package formCHIP CARRIER
Peak Reflow Temperature (Celsius)240
Certification statusNot Qualified
Maximum seat height4.57 mm
Nominal supply voltage5 V
surface mountYES
Telecom integrated circuit typesSLIC
Temperature levelINDUSTRIAL
Terminal surfaceTIN LEAD
Terminal formJ BEND
Terminal pitch1.27 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width11.505 mm
HC55120, HC55121, HC55130, HC55131, HC55140,
HC55141, HC55142, HC55143, HC55150, HC55151
ADVANCE INFORMATION
Data Sheet
February 1999
File Number
4659
Low Power Universal SLIC Family
[ /Title
(HC55
120,
HC551
21,
The UniSLIC14 family achieves it’s ultra low power operation
HC551
through: It’s automatic single and dual battery operation
(based on line length), low power standby state and battery
30,
tracking saturation guard to ensure the maximum loop
HC551
coverage on the lowest battery voltage. This architecture is
31,
ideal for power critical applications such as ISDN NT1+,
HC551
Pairgain and Wireless local loop products.
40,
The UniSLIC14 family has many user programmable
HC551
features. This family of SLICs delivers a low noise, low
component count solution for Central Office and Loop
41,
Carrier universal voice grade designs. The product family
HC551
integrates advanced pulse metering, test and signaling
42,
capabilities, and zero crossing ring control.
HC551
The UniSLIC14 family is designed in the Intersil “Latch” free
43,
Bonded Wafer process. This process dielectrically isolates
HC551
the active circuitry to eliminate any leakage paths as found in
our competition’s JI process. This makes the UniSLIC14
50,
family compliant with “hot plug” requirements and operation
HC551
in harsh outdoor environments.
51)
Block Diagram
/Sub-
ject
RRLY
C1
STATE
RING AND TEST
(Low
DECODER
RELAY DRIVERS
C2
TRLY1
AND
C3
Power
TRLY2
DETECTOR
C4
Uni-
LOGIC
ZERO CURRENT
C5
DT
CROSSING
LOOP CURRENT
versal
SHD
DR
DETECTOR
RING TRIP
DETECTOR
SLIC
GKD/LOOP LENGTH
GKD_LVM
DETECTOR
Fam-
CRT_REV_LVM
POLARITY
ily)
REVERSAL
/Autho
ILIM
LINE FEED
RSYNC_REV
r ()
TIP
ROH
2-WIRE
CONTROL
/Key-
CDC
RING
RDC_RSG
words
INTERFACE
RD
GND
(Inter-
sil
V
TX
4-WIRE INTERFACE
V
RX
Corpo-
VF SIGNAL PATH
PTG
V
BH
BATTERY
ration,
ZT
V
BL
V
CC
SWITCH
AND
BIAS
NETWORK
C
H
PULSE METERING
SIGNAL PATH
Features
Ultra Low Active Power (OHT) < 60mW
Low Standby Power < 25mW
Single/Dual Battery Operation
Automatic Silent Battery Switching
Thermal Management/Shutdown
Battery Tracking Saturation Guard
Single 5V Supply
Zero Crossing Ring Control
- Zero Voltage On/Zero Current Off
Tip/Ring Disconnect
Pulse Metering Capability
4 Wire Loopback
Programmable Constant Current Feed
Programmable Resistive Feed
Programmable Loop Detect Threshold
Programmable On-Hook and Off-Hook Overheads
Programmable Overhead for Pulse Metering
Programmable Polarity Reversal Time
Selectable Transmit Gain 0dB/-6dB
2 Wire Impedance Set by Single Network
Loop and Ground Key Detectors
On-Hook Transmission
Common Pinout
HC55121
- Polarity Reversal
HC55130
- -63dB Longitudinal Balance
HC55140
- Polarity Reversal
- Ground Start
- Line Voltage Measurement
- 2 Wire Loopback
- -63dB Longitudinal Balance
HC55142
- Polarity Reversal
- Ground Start
- Line Voltage Measurement
- 2.2V
RMS
Pulse Metering
- 2 Wire Loopback
HC55150
- Polarity Reversal
- Line Voltage Measurement
- 2.2V
RMS
Pulse Metering
- 2 Wire Loopback
The UniSLIC14 is a family of Ultra Low Power SLICs. The
feature set and common pinouts of the UniSLIC14 family
positions it as a universal solution for: Plain Old Telephone
Service (POTS), PBX, Central Office, Loop Carrier, Fiber in
the Loop, ISDN-TA and NT1+, Pairgain and Wireless Local
Loop.
Related Literature
• AN9832, User’s Guide for Development Board
ZSPM
SPM
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999

HC5514IM Related Products

HC5514IM HC5515ICM
Description TELECOM-SLIC, PQCC28, PLASTIC, LCC-28 TELECOM-SLIC, PQCC28, PLASTIC, LCC-28
Is it Rohs certified? incompatible incompatible
Maker Renesas Electronics Corporation Renesas Electronics Corporation
Parts packaging code QLCC QLCC
package instruction QCCJ, QCCJ,
Contacts 28 28
Reach Compliance Code compliant compliant
JESD-30 code S-PQCC-J28 S-PQCC-J28
JESD-609 code e0 e0
length 11.505 mm 11.505 mm
Humidity sensitivity level 3 3
Number of functions 1 1
Number of terminals 28 28
Maximum operating temperature 85 °C 70 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code QCCJ QCCJ
Package shape SQUARE SQUARE
Package form CHIP CARRIER CHIP CARRIER
Peak Reflow Temperature (Celsius) 240 240
Certification status Not Qualified Not Qualified
Maximum seat height 4.57 mm 4.57 mm
Nominal supply voltage 5 V 5 V
surface mount YES YES
Telecom integrated circuit types SLIC SLIC
Temperature level INDUSTRIAL COMMERCIAL
Terminal surface TIN LEAD TIN LEAD
Terminal form J BEND J BEND
Terminal pitch 1.27 mm 1.27 mm
Terminal location QUAD QUAD
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
width 11.505 mm 11.505 mm

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 797  1705  2355  2449  1568  17  35  48  50  32 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号