COM20020I3V-DZD-TR Standard Microsystems (SMSC), COM20020I3V-DZD-TR Datasheet - Page 23

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COM20020I3V-DZD-TR

Manufacturer Part Number
COM20020I3V-DZD-TR
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet

Specifications of COM20020I3V-DZD-TR

Number Of Transceivers
1
Operating Supply Voltage (typ)
3.3V
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
28
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
COM20020I3V-DZD-TR
Manufacturer:
Microchip Technology
Quantity:
10 000
5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
*Non-plenum-rated cables of this type are also available.
Note: For more detailed information on Cabling options including RS-485, transformer-coupled RS-485 and Fiber Optic
interfaces, please refer to TN7-5 – Cabling Guidelines for the COM20020I ULANC, available from Standard
Microsystems Corporation.
SMSC COM20020I 3.3V
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
CABLE TYPE
DATASHEET
IMPEDANCE
NOMINAL
150Ω
100Ω
105Ω
93Ω
75Ω
75Ω
Table 1 - Typical Media
Page 23
ATTENUATION PER 1000 FT.
AT 5 MHz
17.9dB
16.0dB
5.5dB
7.0dB
5.5dB
7.0dB
Revision 12-06-06

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