BD45251G-TR Rohm Semiconductor, BD45251G-TR Datasheet - Page 3

• Manufacturer Part Number: BD45251G-TR
• Description: IC DETECTOR VOLT 2.5V TMR 5SSOP
• Manufacturer: Rohm Semiconductor
• Type: Simple Reset/Power-On Resetr

Specifications of BD45251G-TR

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 90 ms Minimum
• Voltage - Threshold: 2.5V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 5-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

 Block Diagrams
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BD45□□□G, BD46□□□G series
www.rohm.com
BD45□□□G
Vref
TOP VIEW
SSOP5
GND
V
DD
Fig.1
Circuit Counter
Oscillation
Timer
ER
V
OUT
3/9
BD46□□□G
PIN No.
*Connect the substrate to GND.
1
2
3
4
5
Vref
GND
V
Symbol
DD
V
GND
SUB
V
ER
OUT
DD
Fig.2
Circuit Counter
Oscillation
Timer
ER
Manual Reset
Substrate
GND
Reset Output
Power Supply Voltage
Function
Technical Note
2009.05 - Rev.C
*
V
OUT