ATA6624C-PGQW Atmel, ATA6624C-PGQW Datasheet - Page 27

• Manufacturer Part Number: ATA6624C-PGQW
• Description: TXRX LIN BUS REG WATCHDOG 20QFN
• Manufacturer: Atmel
• Type: Transceiverr

Specifications of ATA6624C-PGQW

• Number Of Drivers/receivers: 1/1
• Protocol: LIN
• Voltage - Supply: 5 V ~ 27 V
• Mounting Type: Surface Mount
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 9-3.
4986J–AUTO–03/11
*) Note that the output voltage PVCC is no longer short-ciruit protected when boosting the output current by an external NPN-transistor.
Microcontroller
V
KL30
Battery
Application Circuit with External NPN-Transistor
GND
V
100nF 10µF
CC
RESET
NTRIG
RXD
TXD
EN
+
10k
22µF
10k
switch
Wake
33k
+
NTRIG
WAKE
GND
2.2µF
3.3
EN
100nF
Atmel ATA6622/ATA6624/ATA6626
+
1
2
3
4
5
20
6
ATA6622/24/26
MLP 5mm x 5mm
19
0.65mm pitch
7
*)
20 lead
18
MJD31C
8
17
9
Ignition
KL15
16
10
INH
47k
100nF
15
14
13
12
11
MODE
TM
WD_OSC
NRES
TXD
Debug
Master node
pull-up
10k
51k
220pF
1k
27