AMIS30621C6217RG ON Semiconductor, AMIS30621C6217RG Datasheet - Page 34

• Manufacturer Part Number: AMIS30621C6217RG
• Description: IC MOTOR STEPPER DVR/CTLR 20SOIC
• Manufacturer: ON Semiconductor
• Type: Micro Stepping Motor Driverr

Specifications of AMIS30621C6217RG

• Number Of Outputs: 4
• Voltage - Supply: 6.5 V ~ 29 V
• Operating Temperature: -40°C ~ 165°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 6.5 V to 29 V
• Supply Current: 800 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Applications: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Slave Operational Range for Proper Self
Synchronization
following conditions:
•
•
battery voltage protection diode for the Master and the Slave
nodes.
Functional Description
Analog Part
and slope control. The receiver mainly consists of a
comparator with a threshold equal to V
With:
•
•
•
•
Table 24. LIN ERROR REGISTER
The LIN interface will synchronize properly in the
It is highly recommended to use the same type of reverse
The transmitter is a low−side driver with a pull−up resistor
Vbat w 8 V V
Ground shift between master node and slave node <
±1 V
Time out error: The message frame is not fully
completed within the maximum length T
Data error flag: Checksum error ⊕ StopBit error ⊕
Length error
Header error flag:Parity ⊕ SynchField error
Bit error flag: Difference in bit sent and bit monitored
on the LIN bus
Not used
Bit 7
BB
w 7.3 V
Not used
Bit 6
control
block
to
Not used
BB
Bit 5
LIN address
/2. Figure 5 shows
from OTP
FRAME_MAX
protocol
handler
Figure 21. LIN Interface
LIN
Not used
http://onsemi.com
Bit 4
RxD
TxD
34
the characteristics of the transmitted and received signal.
See AC Parameters for timing values.
Protocol Handler
This block implements:
•
•
•
•
•
Error Status Register
error status of the LIN communication. This register is as
follows:
A GetFullStatus frame will reset the error status
register.
The LIN interface implements a register containing an
Time out
Bit Synchronization
Bit Timing
The MAC Layer
The LLC Layer
The Supervisor
Bit 3
Control
error
Slope
Filter
V
BB
30 kW
Data error
Bit 2
Flag
HW0
HW1
LIN
HW2
Header error
Bit 1
Flag
Bit error Flag
Bit 0