NCV7381
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11
Table 8. ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Min Max Units
uV
BAT−MAX
Battery voltage power supply −0.3 50 V
uV
CC−MAX
5 V Supply voltage −0.3 5.5 V
uV
IO−MAX
Supply voltage for V
IO
voltage level adaptation −0.3 5.5 V
uDigIn
MAX
DC voltage at digital inputs (BGE, EN, STBN, TXD, TXEN) −0.3 5.5 V
uDigOut
MAX
DC voltage at digital outputs (ERRN, RxD, RxEN) −0.3 V
IO
+0.3 V
iDigOut
IN−MAX
Digital output pins input current (V
IO
= 0 V) −10 +10 mA
uBM
MAX
DC voltage at pin BM −50 50 V
uBP
MAX
DC voltage at pin BP −50 50 V
uINH
MAX
DC voltage at pin INH −0.3 V
BAT
+0.3 V
iINH
MAX
INH pin maximum load current −10 − mA
uWAKE
MAX
DC voltage at WAKE pin −0.3 V
BAT
+0.3 V
T
J_MAX
Junction temperature −40 175 °C
T
STG
Storage Temperature Range −55 150 °C
MSL Moisture Sensitivity Level 2 −
uESD
IEC
System HBM on pins BP and BM (as per IEC 61000−4−2; 150 pF / 330 W)
−10 +10 kV
uESD
EXT
Component HBM on pins BP, BM, V
BAT
and WAKE
(as per EIA−JESD22−A114−B; 100 pF / 1500 W)
−6 +6 kV
uESD
INT
Component HBM on all other pins
(as per EIA−JESD22−A114−B; 100 pF / 1500 W)
−4 +4 kV
uV
TRAN
Voltage transients, pins BP, BM, VBAT and WAKE.
According to ISO7637−2, Class C (Note 4)
test pulses 1 −100 − V
test pulses 2a − +75 V
test pulses 3a −150 − V
test pulses 3b − +100 V
Voltage transients, pin VBAT.
According to ISO7637−2
test pulse 5
Load Dump
− 50 V
Overvoltage, pin VBAT, according to ISO16750−2 Jump Start − 50 V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
4. Test is carried out according to setup in FlexRay Physical Layer EMC Measurement Specification, Version 3.0. This specification is referring
to ISO7637. Test for higher voltages is planned.
Table 9. OPERATING RANGES
Symbol Parameter Min Max Units
uV
BAT−OP
Battery voltage power supply (Note 5) 5.5 50 V
uV
CC−OP
Supply voltage 5 V 4.75 5.25 V
uV
IO−OP
Supply voltage for V
IO
voltage level adaptation 2.3 5.25 V
uWAKE
OP
DC voltage at WAKE pin 0 V
BAT
V
uDigIO
OP
DC voltage at digital pins (EN, TXD, TXEN, RXD, RXEN, BGE, STBN, ERRN) 0 V
IO
V
uBM
OP
DC voltage at pin BM −50 50 V
uBP
OP
DC voltage at pin BP −50 50 V
uINH
OP
DC voltage at pin INH 0 V
BAT
V
T
AMB
Ambient temperature (Note 6) −40 125 °C
T
J_OP
Junction temperature −40 150 °C
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond
the Recommended Operating Ranges limits may affect device reliability.
5. Full functionality is guaranteed from 5.1 V. See also parameter uBDUVV
BAT
.
6. The specified range corresponds to T
AMB_Class1
