ATA6622-PGQW Atmel, ATA6622-PGQW Datasheet - Page 2

• 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

Figure 1-1.
2
WAKE
KL_15
GND
RXD
TXD
INH
EN
Atmel ATA6622/ATA6624/ATA6626
*) Not in ATA6626
10
9
4
16
11
1
5
Block Diagram
PVCC
PVCC
*)
Normal and
Detection
Time-out
Fail-safe
Edge
Timer
Mode
TXD
Internal Testing
15
MODE
Unit
14
Bus Timer
Wake-up
TM
Receiver
+
-
Slew Rate Control
Control Unit
PVCC
Watchdog
NTRIG
3
Fail-safe Mode
OUT
Normal/Silent/
Undervoltage
3.3/5V
Reset
Normal
Mode
RF Filter
Overtemperature
Short Circuit and
Protection
Adjustable
Watchdog
Oscillator
20
19
18
12
13
7
4986J–AUTO–03/11
VS
LIN
VCC
PVCC
NRES
WD_OSC