ATA6622-EK Atmel, ATA6622-EK Datasheet - Page 17

• Manufacturer Part Number: ATA6622-EK
• Description: BOARD DEMO LIN SBC FOR ATA6622
• Manufacturer: Atmel

Specifications of ATA6622-EK

• Main Purpose: Interface, LIN
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6622
• Primary Attributes: LIN-SBC (System-Basis-Chip) Transceiver, LIN 2.0, Voltage Regulator, Window Watchdog
• Secondary Attributes: 4 Power Modes: Pre-Normal, Normal, Sleep, Silent, 20-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

7. Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
8. Thermal Characteristics
4986J–AUTO–03/11
Parameters
Supply voltage V
Pulse time 500ms; T
Output current I
Pulse time 2min; T
Output current I
WAKE (with 33k serial resistor)
KL_15 (with 47k /100nF)
DC voltage
Transient voltage due to ISO7637 (coupling 1nF)
INH
- DC voltage
LIN
- DC voltage
Logic pins (RxD, TxD, EN, NRES, NTRIG,
WD_OSC, MODE, TM)
Output current NRES
PVCC DC voltage
VCC DC voltage
ESD according to IBEE LIN EMC
Test Spec. 1.0 following IEC 61000-4-2
- Pin VS, LIN, KL_15 (47k /100nF) to GND
- Pin WAKE (33 k serial resistor) to GND
ESD HBM following STM5.1 with 1.5k 100pF
- Pin VS, LIN, KL_15, WAKE to GND
HBM ESD
ANSI/ESD-STM5.1
JESD22-A114
AEC-Q100 (002)
CDM ESD STM 5.3.1
Machine Model ESD AEC-Q100-RevF(003)
Junction temperature
Storage temperature
Parameters
Thermal resistance junction to heat slug
Thermal resistance junction to ambient, where
heat slug is soldered to PCB
Thermal shutdown of VCC regulator
Thermal shutdown of LIN output
Thermal shutdown hysteresis
VCC
VCC
S
a
85mA
85mA
= 25°C
a
= 25°C
Symbol
Symbol
I
R
R
NRES
V
V
V
T
T
thja
thjc
S
S
S
s
Atmel ATA6622/ATA6624/ATA6626
j
–150
±750
±200
Min.
Min.
–0.3
–0.3
–0.3
–0.3
–0.3
–27
150
150
–40
–55
±6
±5
±6
±3
–1
Typ.
Typ.
165
165
35
10
V
S
Max.
Max.
+100
+150
+150
+5.5
+5.5
+6.5
170
170
+40
+40
+40
+40
10
+2
27
+ 0.3
Unit
K/W
K/W
Unit
mA
KV
KV
KV
KV
°C
°C
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
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