AMIS-30600 LIN Transceiver
6.2 Operating Range
Table 5: Operating Range
Symbol
Parameter
V
CC
V
BB
T
junc
T
jsd
R
thj-a
Supply voltage
Battery supply voltage
Maximum junction temperature
Thermal shutdown temperature
Thermal resistance junction to ambient
Data Sheet
Min.
Typ.
Max.
Unit
4.75
7.3
-40
+150
+170
185
+5.25
+18
+150
+190
V
V
°C
°C
°C/W
6.3 DC Electrical Characteristics
V
CC
= 4.75 to 5.25V; V
BB
= 7.3 to 18V; V
EN
> V
EN,on
; T
amb
= -40 to +125°C; R
L
= 500Ω unless specified otherwise. All voltages with
respect to ground; positive current flowing into pin; unless otherwise specified.
Table 6: DC Characteristics
Symbol
Parameter
Supply (pin VCC and pin VBB)
Conditions
Min.
Typ.
Max.
Unit
µ
A
µ
A
mA
µ
A
µ
A
µ
A
I
CC
I
BB
I
BB
I
CC
V
IH
V
IL
R
TxD,pu
V
OH
V
OL
V
EN,on
V
EN,off
R
EN,pd
V
INH,d
I
INH,lk
V
bus,rec
V
bus,dom
I
bus,sc
I
bus,lk
R
bus
V
bus,rd
V
bus,dr
Vq
V
WAKE
5V supply current
Battery supply current
Battery supply current
5V supply current
High-level input voltage
Low-level input voltage
Pull-up resistor to Vcc
High-level output voltage
Low-level output voltage
High-level input voltage
Low-level input voltage
Pull-down resistor to GND
High-level voltage drop: V
INH,d
= V
BB
- V
INH
Leakage current
Recessive bus voltage at pin LIN
Dominant output voltage at pin LIN
Bus short circuit current
Bus leakage current
Bus pull-up resistance
Receiver threshold: recessive to dominant
Receiver threshold: dominant to recessive
Receiver hysteresis
Wake-up threshold voltage
Dominant; V
TxD
=0V
Recessive; V
TxD
=V
CC
Dominant; V
TxD
=0V
Recessive; V
TxD
=V
CC
Sleep mode; V
INH
= 0V
Sleep mode; V
INH
= 0V
Output recessive
Output dominant
0.7 x V
CC
0
24
I
RXD
= -10mA
I
RXD
= 5mA
Normal mode
Low power mode
0.8 x V
CC
0
0.7 x V
CC
0
6
I
INH
= - 0.15mA
Sleep mode; V
INH
= 0V
V
TxD
=V
CC
V
TxD
= 0V
V
TxD
= 0V; I
bus
= 40mA
V
bus,short
= 18V
V
CC
=V
BB
=0V; V
bus
=8V
V
CC
=V
BB
=0V; V
bus
=20V
V
TxD
= 0V
-5.0
0.9 x V
BB
0
40
-400
20
0.4 x V
BB
0.4 x V
BB
V
bus,hys
=V
bus,rec
-V
bus,dom
0.05 x V
BB
0.4 x V
BB
400
250
1
100
35
0.25
-
-
700
500
1.5
200
55
1
V
CC
0.3 x V
CC
60
V
CC
0.2 x V
CC
Transmitter Data Input (pin TxD)
V
V
k
Ω
V
V
V
V
k
Ω
V
µ
A
Receiver Data Output (pin RxD)
Enable Input (pin EN)
-
-
10
0.5
-
-
-
85
-200
5
30
0.48 x V
BB
0.52 x V
BB
0.04 x V
BB
V
CC
0.3 x V
CC
15
1.0
5.0
V
BB
0.15 x V
BB
1.4
130
20
47
0.6 x V
BB
0.6 x V
BB
0.175 x V
BB
0.6 x V
BB
Inhibit Output (pin INH)
Bus Line (pin LIN)
V
V
V
mA
µ
A
k
Ω
V
V
V
V
AMI Semiconductor
– Rev. 2.0, Apr. 2005
www.amis.com
5
AMI [ AMI SEMICONDUCTOR ]
