ATA6662 ATMEL Corporation, ATA6662 Datasheet - Page 8

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

4. 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.
5. Thermal Resistance
8
Parameters
V
Wake DC and transient voltage (with 33-k serial resistor)
Logic pins (RXD, TXD, EN)
LIN
INH
According to IBEE LIN EMC
Test specification 1.0 following IEC 61000-4-2
ESD HBM following STM5.1
with 1.5 k /100 pF
HBM ESD
ANSI/ESD-STM5.1
JESD22-A114
AEC-Q100 (002)
CDM ESD STM 5.3.1
Junction temperature
Storage temperature
Thermal shutdown
Thermal shutdown hysteresis
Note:
Parameters
Thermal resistance junction ambient
Special heat sink at GND (pin 5) on PCB (fused lead
frame to pin 5)
- Continuous supply voltage
- Transient voltage due to ISO7637 (coupling 1 nF)
- DC voltage
- Transient voltage due to ISO7637 (coupling 1 nF)
- DC voltage
- Pin VS, LIN to GND
- Pin WAKE (33 k serial resistor)
- Pin VS, LIN, WAKE to GND
- Pin INH to GND
S
1. Equivalent to discharge a 100-pF capacitor through a 1.5-k resistor.
ATA6662 [Preliminary]
Symbol
Symbol
R
R
T
T
T
T
thJA
thJA
hys
stg
off
j
±750
–150
–150
Min.
Min.
–0.3
–0.3
–0.3
–27
–40
–55
150
–1
±6
±5
±8
±6
±3
5
Typ.
Typ.
165
10
80
Max.
+100
+100
+150
+150
Max.
+5.5
+40
+40
+40
+40
180
145
20
4916E–AUTO–02/07
Unit
Unit
K/W
K/W
KV
KV
KV
KV
KV
°C
°C
°C
°C
V
V
V
V
V
V
V
V