ATA6662 ATMEL Corporation, ATA6662 Datasheet - Page 2

• Manufacturer Part Number: ATA6662
• Description: LIN Transceiver
• Manufacturer: ATMEL Corporation

2. Pin Configuration
Figure 2-1.
Table 2-1.
2
Pin
1
2
3
4
5
6
7
8
ATA6662 [Preliminary]
Pinning SO8
Pin Description
Symbol
WAKE
GND
RXD
TXD
INH
LIN
EN
VS
Function
Receive data output (open drain)
Enables normal mode; when the input is open or low, the device is in sleep mode
High voltage input for local wake-up request
Transmit data input; active low output (strong pull-down) after a local wake-up request
Ground, heat sink
LIN bus line input/output
Battery supply
Battery-related inhibit output for controlling an external voltage regulator; active high after a wake-up
request
WAKE
RXD
TXD
EN
1
2
3
4
8
7
6
5
INH
VS
LIN
GND
4916E–AUTO–02/07