ATA6623 ATMEL Corporation, ATA6623 Datasheet - Page 13

• Manufacturer Part Number: ATA6623
• Description: LIN Bus Transceiver with 3.3V Voltage Regulator
• Manufacturer: ATMEL Corporation

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.
4957D–AUTO–07/07
Parameters
Supply voltage V
Pulse time ≤ 500 ms
T
Output current I
Pulse time ≤ 2 min
T
Output current I
Logic pins (RxD, TxD, EN, NRES)
Output current NRES
LIN
- DC voltage
V
- DC voltage
According to IBEE LIN EMC
Test specification 1.0 following IEC 61000-4-2
ESD HBM following STM5.1
with 1.5 kΩ/100 pF
HBM ESD
ANSI/ESD-STM5.1
JESD22-A114
AEC-Q100 (002)
CDM ESD STM 5.3.1
Junction temperature
Storage temperature
Operating ambient temperature
Thermal resistance junction to ambient
(free air)
Special heat sink at GND (pin 3) on PCB
Thermal shutdown of V
Thermal shutdown of LIN output
Thermal shutdown hysteresis
a
a
- Pin VS, LIN to GND
- Pin VS, LIN to GND
CC
= 25°C
= 25°C
VCC
VCC
S
≤ 50 mA
≤ 50 mA
CC
regulator
Symbol
T
T
I
R
R
T
NRES
VCCoff
LINoff
V
V
V
T
T
T
thja
thja
hys
a
S
S
S
s
j
ATA6623/ATA6625 [Preliminary]
±750
Min.
–0.3
–0.3
–0.3
–27
–40
–55
–40
150
150
±6
±8
±3
Typ.
160
160
80
10
Max.
+150
+150
+125
+5.5
+5.5
+40
+40
+40
145
170
170
+2
27
Unit
K/W
K/W
mA
KV
KV
KV
°C
°C
°C
°C
°C
°C
V
V
V
V
V
V
V
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