ATA6623-TAQY Atmel, ATA6623-TAQY Datasheet - Page 20

• Manufacturer Part Number: ATA6623-TAQY
• Description: TXRX LIN BUS W/VREG 3.3V SO-8
• Manufacturer: Atmel
• Type: Transceiverr

Specifications of ATA6623-TAQY

• Number Of Drivers/receivers: 1/1
• Protocol: LIN
• Voltage - Supply: 5 V ~ 27 V
• Mounting Type: Surface Mount
• Package / Case: SO-8
• Number Of Transmitters: 1
• Number Of Receivers: 1
• Power Supply Requirement: Single
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Operating Temperature (max): 150C
• Operating Temperature (min): -40C
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 9-2.
20
controller
Micro-
VCC
GND
Atmel ATA6623/ATA6625
Application Circuit
GND
TXD
RXD
EN
5
6
2
3
V
V
CC
CC
Time-out
timer
TXD
ATA6623/25
Receiver
+
-
Wake-up bus timer
Control
Slew rate control
unit
switched
Sleep
mode
VCC
off
Undervoltage reset
Fail-safe Mode
Normal/Silent/
3.3V/5V
Normal
Mode
RF filter
Short circuit and
overtemperature
protection
1
4
8
7
VS
LIN
VCC
NRES
10k
Master
pull-up
1k
node
100nF
100nF
4957I–AUTO–03/11
+
220pF
10µF
22µF
LIN-BUS
V
BAT