MCP2551-I/SN Microchip Technology, MCP2551-I/SN Datasheet - Page 7

• Manufacturer Part Number: MCP2551-I/SN
• Description: IC TRANSCEIVER CAN HI-SPD 8-SOIC
• Manufacturer: Microchip Technology
• Type: Transceiverr

Specifications of MCP2551-I/SN

• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Drivers/receivers: 1/1
• Protocol: CAN
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Product: Controller Area Network (CAN)
• Number Of Transceivers: 1
• Data Rate: 1 Mbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Supply Current (max): 75 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Slew Rate: 8.5V/µs
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Interface: CAN
• Termination Type: SMD
• Rohs Compliant: Yes
• Filter Terminals: SMD
• Data Rate Max: 1Mbps
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MCP2515DM-BM - BOARD DEMO FOR MCP2515/51MCP2515DM-PTPLS - BOARD DAUGHTER PICTAIL MCP2515AC164130 - BOARD DAUGHT PICTL PLUS ECAN/LIN
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2.0
2.1
A number of terms are defined in ISO-11898 that are
used to describe the electrical characteristics of a CAN
transceiver device. These terms and definitions are
summarized in this section.
2.1.1
V
wires CANL and CANH relative to ground of each
individual CAN node.
2.1.2
Boundary voltage levels of V
respect to ground, for which proper operation will occur,
if up to the maximum number of CAN nodes are
connected to the bus.
2.1.3
Capacitance seen between CANL and CANH during
the Recessive state when the CAN node is
disconnected from the bus (see
2.1.4
Resistance seen between CANL and CANH during the
Recessive state when the CAN node is disconnected
from the bus (see
© 2010 Microchip Technology Inc.
CANL
and V
ELECTRICAL
CHARACTERISTICS
Terms and Definitions
BUS VOLTAGE
COMMON MODE BUS VOLTAGE
RANGE
DIFFERENTIAL INTERNAL
CAPACITANCE, C
(OF A CAN NODE)
DIFFERENTIAL INTERNAL
RESISTANCE, R
(OF A CAN NODE)
CANH
Figure
denote the voltages of the bus line
2-1).
DIFF
CANL
Figure
DIFF
and V
2-1).
CANH
with
2.1.5
Differential voltage of the two-wire CAN bus, value
V
2.1.6
Capacitance seen between CANL (or CANH) and
ground during the Recessive state when the CAN node
is disconnected from the bus (see
2.1.7
Resistance seen between CANL (or CANH) and
ground during the Recessive state when the CAN node
is disconnected from the bus (see
FIGURE 2-1:
DIFF
= V
CANH
R
R
DIFFERENTIAL VOLTAGE, V
(OF CAN BUS)
INTERNAL CAPACITANCE, C
(OF A CAN NODE)
INTERNAL RESISTANCE, R
(OF A CAN NODE)
IN
IN
- V
CANL
ECU
C
R
IN
PHYSICAL LAYER
DEFINITIONS
.
DIFF
MCP2551
C
IN
Figure
Figure
C
DIFF
DS21667F-page 7
2-1).
2-1).
CANH
GROUND
CANL
IN
DIFF
IN