ROHM Semiconductor BD49E57
The family includes BD48xxx devices with N-channel open drain output and BD49xxx devices with CMOS output. The devices are available for specific detection voltages ranging from 2.3V to 6.0V in increments of 0.1V.| Part No. | BD49E57 |
|---|---|
| Datasheet | BD49E57 Download |
| Manufacturer |  ROHM Semiconductor |
| Description | CMOS Voltage Detector |
| Buy | Stock & Price |
GENERAL DESCRIPTION
ROHM’s BD48xxx and BD49xxx series are highly accurate, low-current Voltage Detector IC series.●
FEATURES
● High accuracy detection● Ultra-low current consumption
● Two output types (Nch open drain and CMOS output)
● Wide Operating temperature range
● Very small and low height package
● Package SSOP5 is similar to SOT-23-5 (JEDEC)
● Package SSOP3 is similar to SOT-23-3 (JEDEC) Datasheet
●Key Specifications
● Detection voltage: 2.3V to 6.0V (Typ.), 0.1V steps
● High accuracy detection voltage: ±1.0%
● Ultra-low current consumption: 0.9μA (Typ.)
● Operating temperature range: -40°C to +105°C
●Package SSOP5: 2.90mm x 2.80mm x 1.25mm SSOP3: 2.92mm x 2.80mm x 1.25mm VSOF5: 1.60 mm x 1.60mm x 0.60mm
●
APPLICATIONS
Circuits using microcontrollers or logic circuits that require a reset.●Typical Application Circuit V DD1 V DD2 VDD1 BD48xxx RL Micro RST controller CL ( Capacitor for noise filtering ） (Open Drain Output type） BD48xxx series GND GND BD49xxx RST Micro controller...
