BD39042MUF-C
車載用 系統Power Good + 看門狗定時器 + 復位
BD39042MUF-C
BD39042MUF-C
車載用 系統Power Good + 看門狗定時器 + 復位
BD39042MUF-C是一款具有4路Power Good信號、看門狗定時器和復位功能的監控IC。使用該IC可以輕鬆提高現有系統的ASIL等級。 BD39042MUF-C還具有內建自測試（BIST）功能。
Product Detail
功能安全:
類別 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
規格:
Over Voltage Detection Voltage [V] (typ.)
0.848
Under Voltage Detection Voltage [V] (typ.)
0.752
VDET Precision [%]
±1.4
Output Types
Open drain
Reset Delay Timer
10ms
Reset Active State
Low
Manual Reset
No
Watchdog Timer
Yes
Auto Motive
Yes
Circuit Current (ON) [µA]
810
WDT Active Voltage Range [V]
2.7 to 5.5
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size
3x3 (t=1)
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- AEC-Q100 Qualified (Grade 1)
- Functional Safety Supportive Automotive Products
- Quad Power Good for External Inputs
- Over Voltage Detection (OVD)
- Under Voltage Detection (UVD)
- Adjustable Window Watchdog Timer (WDT)
- Reset for VDD Input (POR)
- Built-in Self-test (BIST)
