Multiple Input Switch Monitor LSI

  • RS Stock No. 185-0182
  • Mfr. Part No. BD3378MUV-ME2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Uses 3.3V/5.0V SPI Protocol in Communicating with the MCU
Serial Communication Error Checking through 8bit-CRC
Thermal Shutdown Protection (TSD)
Power on Reset (POR)
Selectable Source/Sink Current Levels through Register Settings
Wetting Current Timer Capability
8 Source or Sink Input Pins (VPUA)
14 Source Input Pins
Separable Power Supply VPUA: 16ch (INA&INZ), VPUB: 6ch (INB)
Interrupt Notification upon Switch Status Change
1 Time to 6 Times Matched LPF that Eliminates Input Pin Noise
Low Current Consumption (Intermittent Monitoring)
Status Display of Selected Pin at DMUX Pin

Specifications
Attribute Value
Number of Channels per Chip 1
Operating Supply Voltage Range 6 → 28 V
Package Type VQFN48MCV070
Pin Count 48
Mounting Type Surface Mount
Dimensions 7 x 7 x 0.98mm
Length 7mm
Width 7mm
Height 0.98mm
Maximum Operating Supply Voltage 28 V
Automotive Standard AEC-Q100
Maximum Operating Temperature +125 °C
Operating Temperature Range -40 → +125 °C
Minimum Operating Supply Voltage 6 V
Minimum Operating Temperature -40 °C
2 In Global stock for delivery within 4 - 8 working days
Price Each (In a Pack of 2)
PHP 258.18
(exc. VAT)
PHP 289.16
(inc. VAT)
units
Per Unit
Per Pack*
2 - 8
PHP258.18
PHP516.36
10 - 18
PHP242.58
PHP485.16
20 - 98
PHP225.50
PHP451.00
100 +
PHP202.34
PHP404.68
*price indicative
Packaging Options:
Related Products
Multi functional measuring instruments for ambient air conditions, ...
Description:
Multi functional measuring instruments for ambient air conditions, for assessing Indoor Air Quality and adjusting and inspecting VAC systems. Large format backlit displayEasy to use menu system Selectable profiles including and duct area input for channel measurement and indoor air ...
The MikroElektronika PAC1921 click is a versatile power ...
Description:
The MikroElektronika PAC1921 click is a versatile power monitoring and a measuring device which is used for high speed, low latency measurements. All the measurements on this click board™ are performed by the PAC1921, a high side power/current monitor from ...
Intelligent protected terminations designed for digital-input modules and ...
Description:
Intelligent protected terminations designed for digital-input modules and proximity-sensor interfaces used in factory, industrial, and building automation systems, and for PLCs. 8 input protected channelsSPI output600 W overvoltage protection integrated.
Bourns Transient Blocking Unit (TBU) electronic current limiters ...
Description:
Bourns Transient Blocking Unit (TBU) electronic current limiters (ECL) are circuit protection devices triggered by excessive voltage or current and designed as an optimal circuit protection solution for industrial controls, medical electronics, automated test systems, and military and aerospace applications. ...