HC4P5524-5 View Datasheet(PDF) - Harris Semiconductor
Part Name
Description
MFG CO.
'HC4P5524-5' PDF : 12 Pages View PDF
Logic Diagram
HC-5524
RS
TTL TO I2L
TTL TO I2L
F0
GK
TTL TO I2L
F1
PD
SH
THERMAL
SHUTDOWN
LATCH
TTL TO I2L
TEST
RELAY
DRIVER
RD
THERMAL
SHUT DOWN
I2L TO TTL
GKD
I2L TO TTL
SHD
I2L TO TTL
ALM
TO BIAS
NETWORK
INJ
A
A
B
B
C
C
KEY
Overvoltage Protection and Longitudinal
Current Protection
The SLIC device, in conjunction with an external protection
bridge, will withstand high voltage lightning surges and
power line crosses.
High voltage surge conditions are as specified in Table 1.
The SLIC will withstand longitudinal currents up to a maxi-
mum or 40mARMS, 20mARMS per leg, without any perfor-
mance degradation.
.
PARAMETER
Longitudinal
Surge
Metallic Surge
T/GND
R/GND
50/60Hz Current
T/GND
R/GND
TABLE 1.
TEST
CONDITION
10µs Rise/
1000µs Fall
10µs Rise/
1000µs Fall
10µs Rise/
1000µs Fall
PERFOR-
MANCE (MAX)
±1000 (Plastic)
±1000 (Plastic)
±1000 (Plastic)
11 Cycles
Limited to
10ARMS
700 (Plastic)
UNITS
VPEAK
VPEAK
VPEAK
V RMS
8
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