ATA6626 ATMEL Corporation, ATA6626 Datasheet - Page 19

• Manufacturer Part Number: ATA6626
• Description: (ATA6622 - ATA6626) LIN Bus Transceiver
• Manufacturer: ATMEL Corporation

8. Electrical Characteristics (Continued)
5V < V
4986F–AUTO–07/08
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
No.
3.5
4.1
4.2
4.3
4.4
5.1
5.2
5.3
5.4
6.1
6.2
6.3
7.1
7.2
7.3
8.1
8.2
8.3
8.4
8.5
8.6
4
5
6
7
8
S
www.DataSheet4U.com
< 27V, -40°C < Tj < 150°C, unless otherwise specified. All values refer to GND pins
Parameters
Low-level input current at
local wake-up request
EN Input Pin
Low-level voltage input
High-level voltage input
Pull-down resistor
Low-level input current
NTRIG Watchdog Input Pin
Low-level voltage input
High-level voltage input
Pull-up resistor
High-level leakage
current
Mode Input Pin
Low-level voltage input
High-level voltage input
High-level leakage
current
INH Output Pin
High-level voltage
Switch-on resistance
between VS and INH
High-level leakage
current
LIN Bus Driver: Bus Load Conditions:
Load 1 (Small): 1 nF, 1 k ; Load 2 (Large): 10 nF, 500 ; Internal Pull-up R
10.5, 10.6 and 10.7 Specifies the Timing Parameters for Proper Operation at 20 Kbps
Driver recessive output
voltage
Driver dominant voltage
Driver dominant voltage
Driver dominant voltage
Driver dominant voltage
Pull-up resistor to V
S
Test Conditions
Fail-safe Mode
V
V
V
V
V
V
V
V
V
I
Sleep Mode
V
Load1/Load2
V
R
V
R
V
R
V
R
The serial diode is
mandatory
INH
LIN
WAKE
TXD
EN
EN
NTRIG
NTRIG
MODE
MODE
INH
VS
VS
VS
VS
load
load
load
load
= –15 mA
= 7V
= 18V
= 7.0V
= 18V
= V
= 0V
= V
= 27V, V
= 500
= 1000
= 500
= 1000
= 0.4V
= 0V
= V
= 0V
= 0V
= V
CC
S
CC
CC
or
S
= 27V
TXD
Pin
LIN
LIN
LIN
LIN
LIN
LIN
EN
EN
EN
EN
V
V
Symbol
V
I
V
V
V
V
ATA6622/ATA6624/ATA6626
V
V
_LoSUP_1k
R
_HiSUP_1k
TXDwake
I
I
V
V
V
NTRIGH
NTRIGL
NTRIG
MODEH
R
I
_LoSUP
MODEL
MODE
BUSrec
_HiSUP
R
R
NTRIG
I
INHL
INHH
ENH
ENL
EN
INH
LIN
EN
0.9
V
RXD
S
Min.
–0.3
–0.3
–0.3
125
0.6
0.8
50
–3
–3
–3
–3
20
– 0.8
2
2
2
2
= 5 k ; C
V
S
Typ.
125
250
2.5
30
30
RXD
= 20 pF
V
V
V
Max.
0.3V
0.3V
0.3V
+0.8
+0.8
+0.8
200
400
1.2
CC
CC
CC
+3
+3
+3
V
50
+3
V
60
8
2
S
S
+
+
+
Unit
mA
k
µA
k
µA
µA
µA
k
V
V
V
V
V
V
V
V
V
V
V
V
Type*
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
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