COM20020I3V-HD SMSC, COM20020I3V-HD Datasheet - Page 45

• Manufacturer Part Number: COM20020I3V-HD
• Description: Network Controller & Processor ICs ARCNET Contrllr
• Manufacturer: SMSC

Specifications of COM20020I3V-HD

• Product: Controller Area Network (CAN)
• Number Of Transceivers: 1
• Data Rate: 5 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 35 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 7
7.1
Operating Temperature Range ........................................................................................................................-40
Storage Temperature Range .........................................................................................................................-55
Lead Temperature (soldering, 10 seconds).................................................................................................................+325
Positive Voltage on any pin except XTAL1 and XTAL2, with respect to ground ..........................................................+5.5V
Positive Voltage on XTAL1 and XTAL2 pin, with respect to ground ......................................................................V
Negative Voltage on any pin, with respect to ground ......................................................................................................-0.3V
Maximum V
*Stresses above those listed may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other condition above those indicated in the operational 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 or "glitches" 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.
7.2
V
T
SMSC COM20020I 3.3V Rev.E
5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
A
DD
=-40
=3.3V±5%
Low Input Voltage 1
High Input Voltage 1
(All inputs except XTAL1)
Low Input Voltage 2
(XTAL1)
High Input Voltage 2
(XTAL1)
Low Output Voltage 1
(nTXEN)
High Output Voltage 1
(nTXEN)
Low Output Voltage 2
(AD0-AD2, D3-D7, nINTR,
nPULSE1
Mode, nPULSE2)
High Output Voltage 2
(AD0-AD2, D3-D7, nINTR,
nPULSE1
Mode, nPULSE2)
Low Output Voltage 3
(nPULSE1 in Open-Drain
Mode)
Dynamic V
Current
o
(All inputs except XTAL1)
C to +85
Maximum Guaranteed Ratings*
Dc Electrical Characteristics
DD
PARAMETER
...................................................................................................................................................................+5V
o
C
DD
in
in
Supply
Push/Pull
Push/Pull
Operational Description
SYMBOL
V
V
V
V
V
V
V
V
V
I
OL1
OH1
OL2
OH2
OL3
DD
IH1
IH2
IL1
IL2
DATASHEET
0.8xV
MIN
-0.3
-0.3
2.0
2.4
2.4
Page 45
DD
TYP
40
0.2xV
V
DD
MAX
0.8
5.5
0.4
0.4
0.4
+0.3
DD
UNIT
mA
V
V
V
V
V
V
V
V
V
TTL Level
External Clock Input
I
I
I
I
I
Open Drain Driver
5 Mbps
All Outputs Open
SINK
SOURCE
SINK
SOURCE
SINK
=4mA
=8mA
=8mA
COMMENT
=-2mA
=-4mA
Revision 09-11-06
o
C to +150
o
C to +85
DD
+0.3V
o
o
o
C
C
C