ata6663 ATMEL Corporation, ata6663 Datasheet - Page 13

• Manufacturer Part Number: ata6663
• Description: Lin Transceiver
• Manufacturer: ATMEL Corporation

6. Electrical Characteristics (Continued)
5V < V
9146D–AUTO–09/10
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
7.12
7.13
No.
8.1
8.2
8.3
8.4
8.5
8.6
8.7
9.1
9.2
9.3
9.4
9.5
9.6
9.7
8
9
S
< 27V, T
Parameters
Leakage current at loss of
battery; node has to substain the
current that can flow under this
condition; bus must remain
operational under this condition
Capacitance on pin LIN to GND
LIN Bus Receiver
Center of receiver threshold
Receiver dominant state
Receiver recessive state
Receiver input hysteresis
Pre-wake detection LIN
High-level input voltage
Pre-wake detection LIN
Low-level input voltage
LIN Pre-wake pull-up current
Internal Timers
Dominant time for wake-up via
LIN bus
Time of low pulse for wake-up
via pin WAKE
Time delay for mode change
from fail-safe mode to normal
mode via pin EN
Time delay for mode change
from normal mode into sleep
mode via pin EN
Atmel ATA6663:
TXD dominant time out time
Power-up delay between V
until INH switches to high
Monitoring time for wake-up via
LIN bus
j
= –40°C to +150°C
S
= 5V
Test Conditions
V
V
0V < V
V
(V
V
V
V
Switches the LIN receiver on
V
V
V
V
V
V
V
V
BAT
SUP_Device
BUS_CNT
EN
EN
HYS
S
LIN
LIN
WAKE
EN
EN
TXD
VS
th_dom
< 27V
= 5V
= 5V
= 5V
= 0V
= 5V
= 0V
= 0V
disconnected
= V
= 0V
= 0V
BUS
+ V
th_rec
=
< 18V
= GND
th_rec
– V
) / 2
th_dom
7, 8
Pin
6
6
6
6
6
6
6
6
6
6
3
2
2
4
6
I
Atmel ATA6663/ATA6664
BUS_NO_Bat
V
Symbol
V
I
V
V
LINWAKE
BUS_CNT
t
V
V
BUSdom
t
t
C
BUShys
WAKE
BUSrec
t
t
t
sleep
norm
BUS
t
dom
mon
LINH
LINL
VS
LIN
0.475
0.028
0.6
–27V
Min.
V
–27
–30
2V
V
V
V
30
40
S
7
2
7
6
S
S
S
–
0.5
0.1
Typ.
–10
0.1
V
V
90
35
15
60
10
7
S
S
0.525
0.175
0.4
Max.
V
0.3V
V
3.3V
150
200
20
V
40
50
15
24
85
15
S
2
S
V
V
S
+
–
S
S
Unit
ms
ms
µA
pF
µA
µs
µs
µs
µs
µs
V
V
V
V
V
V
Type*
A
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
13