COM20020ILJP3VTR SMSC, COM20020ILJP3VTR Datasheet - Page 24
![no-image](/images/manufacturer_photos/0/6/617/smsc_sml.jpg)
COM20020ILJP3VTR
Manufacturer Part Number
COM20020ILJP3VTR
Description
Network Controller & Processor ICs 3.3V ULANC 2K x 8 ON-BOARD RAM
Manufacturer
SMSC
Datasheet
1.COM20020I3V-DZD.pdf
(72 pages)
Specifications of COM20020ILJP3VTR
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
PLCC-28
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Revision 12-05-06
RG-62 Belden #86262
RG-59/U Belden #89108
RG-11/U Belden #89108
IBM Type 1* Belden #89688
IBM Type 3* Telephone Twisted Pair
Belden #1155A
COMCODE 26 AWG Twisted Pair
Part #105-064-703
nWR/DIR
AD0-AD2,
nRD/nDS
*Non-plenum-rated cables of this type are also available.
CABLE TYPE
D3-D7
nRESET
nINTR
nCS
ARBITRATION
CIRCUITRY
CIRCUITRY
DECODING
ADDRESS
BUS
LOGIC
RESET
COMMAND
REGISTER
STATUS/
Figure 5.6 - Internal Block Diagram
RECONFIGURATION
IMPEDANCE
DATASHEET
Table 5.1 - Typical Media
NOMINAL
150Ω
100Ω
105Ω
93Ω
75Ω
75Ω
TIMER
SEQUENCER
REGISTERS
Page 24
WORKING
MICRO-
AND
2K x 8
RAM
5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
NODE ID
LOGIC
ATTENUATION PER 1000 FT.
OSCILLATOR
TX/RX
LOGIC
ADDITIONAL
REGISTERS
AT 5 MHZ
17.9dB
16.0dB
5.5dB
7.0dB
5.5dB
7.0dB
SMSC COM20020I Rev D
XTAL1
nPULSE1
nPULSE2
nTXEN
RXIN
XTAL2
Datasheet
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