Rainbow Electronics BD4923G_FVE - Manual

Features
Applications
CMOS RESET IC
BD48XXG/FVE
BD49XXG/FVE
Selection guide
Rohm's BD48XXG/FVE and BD49XXG/FVE are series of high-accuracy, low-power VOLTAGE DETECTOR ICs
with a CMOS process. For flexible choice according to the application, BD48XXG/FVE series with N channel
open drain output and BD49XXG/FVE series with CMOS output are available in 38 voltage types from 2.3 V to
6.0 V in steps of 0.1 V in different packages, totaling 152 models.
1) Detection voltage: 0.1V step line-up 2.3 to 6.0V (Typ.)
2) High-accuracy detection voltage: ±1.5% guaranteed (Ability ±1%)
3) Ultra low current consumption: 0.8 A typ. (Output is High.)
4) Nch open drain output (BD48XXG/FVE series),
CMOS output (BD49XXG/FVE series)
5) Small package VSOF5(EMP5) : BD48XXFVE/BD49XXFVE
SSOP5(SMP5C2) : BD48XXG/BD49XXG
Every kind of appliances with microcontroller and logic circuit
For BD4XXXX series, detection voltage, output circuit types (Refer to the block diagram at P3), and package
(Refer to the dimension at P14) can be selected for your own application.
Part number of devices for each specification is shown below.
Part No. : B D 4 X X X X
Part No. Specification Contents
Output circuit types
Package
Detection voltage
8 : Open drain output
9 : CMOS output
Ex. : V S : described in each 0.1V step
for 2.3V to 6.0V range (29 means 2.9V)
G : SSOP5 (SMP5C2)
FVE : VSOF5 (EMP5)
1
2
3
1 2 3
1/15
Voltage detectors
BD48XXG/FVE
BD49XXG/FVE
Rev.A