NCV7381DP0R2G(2012) Просмотр технического описания (PDF) - ON Semiconductor

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NCV7381DP0R2G
(Rev.:2012)

FlexRay® Bus Driver

ON Semiconductor 

NCV7381

Table 14. REMOTE WAKEUP DETECTION PARAMETERS

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

dWU0Detect

dWUIdleDetect

dWUTimeout

dWUInterrupt

uVBAT−WAKE

Detection time for Wakeup Data_0 symbol

Detection time for Wakeup Idle/Data_1 symbol

Maximum accepted Wakeup pattern duration

Acceptance timeout for interruptions

Minimum supply voltage VBAT for remote wakeup

events detection

(Note 12)

1

1

48

0.13

−

4

ms

4

ms

140

ms

1

ms

5.5

V

dBDWakeup

Reactionremote

Reaction time after remote wakeup event

7

35

ms

12. The minimum value is only guaranteed, when the phase that is interrupted was continuously present for at least 870 ns.

Table 15. TEMPERATURE MONITORING PARAMETERS

Symbol

Parameter

Tjw

Thermal warning level

Tjsd

Thermal shut−down level

Conditions

Min

Typ

Max

Unit

125

140

150

°C

150

165

180

°C

uBus

uBusRxData

300 mV

150 mV

dBusRx10

dBusRx01

−150 mV

−300 mV

−uBusRxData

100% VIO

50% VIO

0% VIO

uRxD

dBusRx0BD

dBDRx10

dBusRx1BD

dBDRx01

Figure 12. Reception Parameters

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