|
AMIS-42675 Datasheet, PDF (2/12 Pages) AMI SEMICONDUCTOR – High-Speed Low Power CAN Transceiver | |||
|
◁ |
AMISâ42675
Table 1. TECHNICAL CHARACTERISTICS
Symbol
Parameter
Condition
VCC
VSTB
VTxD
VRxD
VCANH
VCANL
VSPLIT
VO(dif)(bus_dom)
Power Supply Voltage
DC Voltage at Pin STB
DC Voltage at Pin TxD
DC Voltage at Pin RxD
DC Voltage at Pin CANH
DC Voltage at Pin CANL
DC Voltage at Pin VSPLIT
Differential Bus Output Voltage in
Dominant State
0 < VCC < 5.25 V; No Time Limit
0 < VCC < 5.25 V; No Time Limit
0 < VCC < 5.25 V; No Time Limit
42.5 W < RLT < 60 W
CMârange
Input CommonâMode Range for
Comparator
Guaranteed Differential Receiver Threshold
and Leakage Current
VCMâpeak
CommonâMode Peak
Note 1
Cload
Load Capacitance on IC Outputs
tpd(recâdom)
Propagation Delay TxD to RxD
See Figure 4
tpd(domârec)
Propagation Delay TxD to RxD
See Figure 4
VCMâstep
CommonâMode Step
Note 1
Tjunc
Junction Temperature
1. The parameters VCMâpeak and VCMâstep guarantee low EME.
VCC
VCC AMISâ42675
POR
1
TxD
VCC
Thermal
shutdown
3
7
VCC
VSPLIT
5
Max
4.75
â0.3
â0.3
â0.3
â35
â35
â35
1.5
Max
5.25
VCC
VCC
VCC
+35
+35
+35
3
Unit
V
V
V
V
V
V
V
V
â35 +35 V
â500 500 mV
15
pF
70
230 ns
100 245 ns
â150 150 mV
â40 150 °C
CANH
VSPLIT
8
STB
Mode &
wake âup
control
Driver
control
6 CANL
4
RxD
GND 2
Wake âup
Filter
COMP
COMP
Figure 1. Block Diagram
PC20071005.2
http://onsemi.com
2
|
▷ |