ATA6622-PGQW Atmel, ATA6622-PGQW Datasheet - Page 19

• Manufacturer Part Number: ATA6622-PGQW
• Description: TXRX LIN BUS REG WATCHDOG 20-QFN
• Manufacturer: Atmel
• Type: Transceiverr

Specifications of ATA6622-PGQW

• Number Of Drivers/receivers: 1/1
• Protocol: LIN
• Voltage - Supply: 5 V ~ 27 V
• Mounting Type: Surface Mount
• Package / Case: 20-QFN Exposed Pad
• Processor Series: ATA6x
• Core: AVR8
• Data Bus Width: 8 bit
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9. Electrical Characteristics (Continued)
5V < V
4986J–AUTO–03/11
*) 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
4
5
6
7
8
S
< 27V, -40°C < Tj < 150°C, unless otherwise specified. All values refer to GND pins
Parameters
Low-level output sink
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
Leakage current
INH Output Pin
High-level voltage
Switch-on resistance
between VS and INH
Leakage current
LIN Bus Driver: Bus Load Conditions:
Load 1 (Small): 1nF, 1k ; Load 2 (Large): 10nF, 500 ; Internal Pull-up R
Load 3 (Medium): 6.8nF, 660 , Characterized on Samples
10.6 and 10.7 Specifies the Timing Parameters for Proper Operation at 20kBit/s and 10.8 and 10.9 at 10.4kBit/s
Driver recessive output
voltage
Driver dominant voltage
Driver dominant voltage
Driver dominant voltage
Driver dominant voltage
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
INH
LIN
WAKE
TXD
EN
EN
NTRIG
NTRIG
MODE
MODE
INH
VS
VS
VS
VS
load
load
load
load
= –15mA
= 7V
= 18V
= 7.0V
= 18V
= V
= 0V
= V
= 0V/27V, V
= 500
= 1000
= 500
= 1000
= 0.4V
= 0V
= V
= 0V
= 0V
= V
CC
S
CC
CC
or
S
= 27V
Atmel ATA6622/ATA6624/ATA6626
NTRIG
NTRIG
NTRIG
NTRIG
MODE
MODE
MODE
TXD
INH
INH
INH
Pin
LIN
LIN
LIN
LIN
LIN
EN
EN
EN
EN
V
V
Symbol
V
I
V
V
V
V
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
NTRIG
I
INHL
INHH
ENH
ENL
EN
INH
EN
RXD
V
0.9
S
Min.
–0.3
–0.3
–0.3
125
– 0.75
0.6
0.8
= 5k ; C
50
–3
–3
–3
–3
2
2
2
2
V
S
RXD
Typ.
125
250
2.5
30
= 20pF
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
8
2
S
S
+
+
+
Unit
mA
k
µA
k
µA
µA
µA
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
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