HYC9088AR SMSC [SMSC Corporation], HYC9088AR Datasheet - Page 11

• Manufacturer Part Number: HYC9088AR
• Description: ARCNET TWISTED PAIR AND COAXIAL COMPLATIBLE HIGH IMPEDANCE TRANSCEIVER HIT
• Manufacturer: SMSC [SMSC Corporation]

OPERATIONAL DESCRIPTION
MAXIMUM GUARANTEED RATINGS*
Operating Temperature Range.....................................................................................................0
Storage Temperature Range ..................................................................................................... -55
Lead Temperature Range (soldering, 10 seconds) ...............................................................................+325
Positive Voltage on any pin, with respect to Ground ...........................................................................V
Negative Voltage on any pin, except V
*Stresses above those listed above could cause permanent damage to the device. This is a stress rating
only and functional operation of the device at any other condition above those indicated in the operation
sections of this specification is not implied.
Note: When powering this device from laboratory or system power supplies, it is important that the
Absolute Maximum Ratings not be exceeded or device failure can result. Some power supplies exhibit
voltage spikes on their outputs when the AC power is switched on or off. In addition, voltage transients on
the AC power line may appear on the DC output. If this possibility exists, it is suggested that a clamp circuit
be used.
DC ELECTRICAL CHARACTERISTICS (T
Shorting the transformer output may cause permanent damage to the device.
Low Input Voltage
High Input Voltage
Received Signal Amplitude
Low Output Voltage
High Output Voltage
Transformer Output
Cable Noise Amplitude
V
V
Pulse Width, nPulse 1, n2
CC
DD
Supply Current
Supply Current
PARAMETER
SYMBOL
DD
V
V
PW
V
V
I
I
V
V
V
CC
DD
OH
OL
, with respect to Ground ........................................................... -0.3V
IH
IL
R
C
T
A
= 0
o
C to 70
MIN
2.0
6.0
3.0
2.4
16
8
11
o
C, V
TYP
190
180
100
20
10
CC2
= +5.0 V ± 5%, V
MAX
285
270
0.8
0.4
4
UNITS
V
V
V
V
mA
mA
nS
V
V
V
V
V
O-p
p-p
p-p
p-p
o-p
DD
= -5.0V ± 5%)
I
I
One TTL Load
One TTL Load
Z
93 Ω
IL
IH
chr
= -0.8 mA
= +0.2 mA
COMMENTS
cable = 120 Ω or
o
o
C to +70
to +150
cc
+0.3V
o
o
o
C
C
C