TMC2084-HD SMSC, TMC2084-HD Datasheet - Page 63

• Manufacturer Part Number: TMC2084-HD
• Description: Network Controller & Processor ICs DUAL MODE CircLink Cntlr
• Manufacturer: SMSC

Specifications of TMC2084-HD

• Product: Controller Area Network (CAN)
• Number Of Transceivers: 1
• Data Rate: 5 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 25 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Standalone Mode CircLink
Datasheet
3.8
SMSC TMC2084
Lin e_
Lin e_
Power supply voltage for offset
resistors must be unified at all
nodes in a network.
Basic Device Connections
RS-485 transceiver IC
A
B
TM
Rcv
+
Dr v
Controller
RE
DE
D
R
n CMIB YP
H
L
TXE N
TXD
n TMODE
n SMODE
n RE SE T
X2 (O)
RXIN
V
V
V
V
X1 (I)
V
V
V
DD
DD
DD
SS
SS
SS
SS
DATASHEET
P D7 -0
L
Page 63
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
P C7
P C5
P C3
P C1
P B7
P B5
P B3
P B1
P C6
P C4
P C2
P C0
PB6
PB4
PB2
PB0
P A7
P A5
P A3
P A1
PA6
PA4
PA2
PA0
P GS 2
H
H
NID3
L
L
P GS 1
H
Pull-up or pull-down resister
H
NID2
L
L
H
P GS 0
H
NID1
L
L
H
P S S L
H
NID0
L
L
Revision 0.2 (10-23-08)