COM20020I-DZD SMSC, COM20020I-DZD Datasheet - Page 8

• Manufacturer Part Number: COM20020I-DZD
• Description: IC CTRLR LAN UNIV 2KX8 28-PLCC
• Manufacturer: SMSC
• Series: ARCNETr

Specifications of COM20020I-DZD

• Controller Type: ARCNET Controller
• Interface: Differential
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 20mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-PLCC
• 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 (Typ)
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1001-5

Revision 12-05-06
VDD
VSS
VSS
AD0
AD1
AD2
N/C
N/C
D3
D4
D5
D6
Figure 2.2 - Pin Configuration - COM20020I 48-Pin TQFP
10
11
12
1
2
3
4
5
6
7
8
9
48 PIN TQFP
DATASHEET
COM20020I
Page 8
5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
36
35
34
33
32
31
30
29
28
27
26
25
nCS
VDD
nINTR
N/C
VDD
nRESET
VSS
nTXEN
RXIN
N/C
BUSTMG
nPULSE2
SMSC COM20020I Rev D
Datasheet