COM20020I-DZD-TR SMSC, COM20020I-DZD-TR Datasheet - Page 39
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COM20020I-DZD-TR
Manufacturer Part Number
COM20020I-DZD-TR
Description
Network Controller & Processor ICs 5Mbps ARCNET CTRL 2K x 8 ON-CHIP RAM
Manufacturer
SMSC
Datasheet
1.COM20020I3V-DZD.pdf
(72 pages)
Specifications of COM20020I-DZD-TR
Product
Controller Area Network (CAN)
Number Of Transceivers
1
Data Rate
5 Mbps
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Supply Current (max)
40 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
COM20020I-DZD-TR
Manufacturer:
Microchip Technology
Quantity:
10 000
5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
Datasheet
Data Register
I/O Address 04H
Memory
Data Bus
2K x 8
8
D0-D7
INTERNAL
RAM
Address Pointer Register
I/O Address 02H
I/O Address 03H
High
Low
Memory
Address Bus
11-Bit Counter
11
Figure 6.1 - Sequential Access Operation
SMSC COM20020I Rev D
Page 39
Revision 12-05-06
DATASHEET