MC34978AESR2 NXP
Available
MC34978AESR2 NXP
• Fully functional operation 4.5 V ≤ VBATP ≤ 36 V
• Full parametric operation 6.0 V ≤ VBATP ≤ 28 V
• Operating switch input voltage range from -1.0 V to 36 V
• Eight programmable inputs (switches to battery or ground)
• 14 switch-to-ground inputs
• Selectable wetting current (2, 6, 8, 10, 12, 14, 16, or 20 mA)
• Interfaces directly to an MCU using 3.3 V / 5.0 V SPI protocol
• Selectable wake-up on change of state
• Typical standby current IBATP = 30 μA and IDDQ = 10 μA
• Active interrupt (INT_B) on change-of-switch state
• Integrated battery and temperature sensing
• Fully functional operation 4.5 V ≤ VBATP ≤ 36 V
• Full parametric operation 6.0 V ≤ VBATP ≤ 28 V
• Operating switch input voltage range from -1.0 V to 36 V
• Eight programmable inputs (switches to battery or ground)
• 14 switch-to-ground inputs
• Selectable wetting current (2, 6, 8, 10, 12, 14, 16, or 20 mA)
• Interfaces directly to an MCU using 3.3 V / 5.0 V SPI protocol
• Selectable wake-up on change of state
• Typical standby current IBATP = 30 μA and IDDQ = 10 μA
• Active interrupt (INT_B) on change-of-switch state
• Integrated battery and temperature sensing
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