ATA6622 ATMEL Corporation, ATA6622 Datasheet - Page 2
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ATA6622
Manufacturer Part Number
ATA6622
Description
LIN Bus Transceiver with 3.3V (5V) Regulator and Watchdog
Manufacturer
ATMEL Corporation
Datasheet
1.ATA6622.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATA6622C-PGQW
Manufacturer:
CYRUSTEK
Quantity:
46
Figure 1-1.
2
WAKE
KL_15
GND
RXD
TXD
INH
EN
*) Not in ATA6626
10
9
4
16
11
1
5
PVCC
ATA6622/ATA6624/ATA6626 [Preliminary]
Block Diagram
PVCC
*)
Normal and
Detection
Debounce
Time-out
Fail-safe
Edge
Timer
Mode
Time
TXD
Internal Testing
15
MODE
Unit
14
Bus Timer
Wake-up
Receiver
TM
Slew Rate Control
Mode Select
Control Unit
PVCC
Watchdog
NTRIG
3
Fail-safe Mode
OUT
Normal/Silent/
Undervoltage
/50 mA/2%
DRAFT
3.3/5V
Reset
Normal and
Fail-safe
RF Filter
Mode
Short Circuit and
Overtemperature
Protection
Adjustable
Watchdog
Oscillator
4986B–AUTO–07/07
20
19
18
12
13
7
VS
LIN
VCC
PVCC
NRES
WD_OSC