Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

BD46E382-M Datasheet(PDF) 1 Page - Rohm

Part # BD46E382-M
Description  Counter Timer Built-in CMOS Voltage Detector IC
Download  18 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ROHM [Rohm]
Direct Link  http://www.rohm.com
Logo ROHM - Rohm

BD46E382-M Datasheet(HTML) 1 Page - Rohm

  BD46E382-M Datasheet HTML 1Page - Rohm BD46E382-M Datasheet HTML 2Page - Rohm BD46E382-M Datasheet HTML 3Page - Rohm BD46E382-M Datasheet HTML 4Page - Rohm BD46E382-M Datasheet HTML 5Page - Rohm BD46E382-M Datasheet HTML 6Page - Rohm BD46E382-M Datasheet HTML 7Page - Rohm BD46E382-M Datasheet HTML 8Page - Rohm BD46E382-M Datasheet HTML 9Page - Rohm Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 18 page
background image
○Product structure:Silicon monolithic integrated circuit ○This product is not designed for protection against radioactive rays
.
1/14
TSZ02201-0R7R0G300110-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
27.Aug.2013 Rev.004
TSZ22111・14・001
www.rohm.com
Voltage Detector IC Series for Automotive
Counter Timer Built-in
CMOS Voltage Detector IC
BD45Exxxx-M series
BD46Exxxx-M series
●General Description
ROHM’s BD45Exxxx-M and BD46Exxxx-M series are
highly accurate, low current consumption Voltage
Detector IC series. Because the counter timer delay
circuit is built into those series, an external capacitor for
the delay time setting is unnecessary. The lineup was
established with two output types (Nch open drain and
CMOS output) and detection voltages range from 2.3V
to 4.8V in increments of 0.1V, so that the series may be
selected according to application.
●Features
 Counter Timer Built-in
 No delay time setting capacitor required
 Ultra-low current consumption
 Two output types (Nch open drain and CMOS output)
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
 AEC-Q100 Qualified
●Key Specifications
 Detection voltage:
2.3V to 4.8V (Typ.)
0.1V steps
 High accuracy detection voltage:
±1.0%
 Ultra-low current consumption:
0.85µA (Typ.)
 Operating temperature range:
-40°C to +105°C
 Three internal, fixed delay time:
50ms
100ms
200ms
●Package
SSOP5
2.90mm x 2.80mm x 1.25mm
●Applications
Circuits using microcontrollers or logic circuits that
require
a
reset
for
automotive
applications
(car
navigation, car audio, meter panel, exterior lamp etc.)
●Typical Application Circuit
●Connection Diagram
●Pin Descriptions
PIN No.
Symbol
Function
1
ER
Manual Reset
2
SUB
Substrate *
3
GND
GND
4
VOUT
Reset Output
5
VDD
Power Supply Voltage
*Connect the substrate to GND.
VDD1
VDD2
GND
BD45Exxxx-M
CL
(Noise-filtering
Capacitor)
RL
RST
Micro
controller
(Open Drain Output Type)
BD45Exxxx-M series
(CMOS Output Type)
BD46Exxxx-M series
CL
(Noise-filtering
Capacitor)
VDD1
GND
BD46Exxxx-M
RST
Micro
controller
SSOP5
TOP VIEW
ER
SUB GND
VOUT
VDD
Lot. No
Marking
Datasheet


Similar Part No. - BD46E382-M

ManufacturerPart #DatasheetDescription
logo
Rohm
BD46E382 ROHM-BD46E382 Datasheet
427Kb / 17P
   Counter Timer Built-in CMOS Voltage Detector IC
More results

Similar Description - BD46E382-M

ManufacturerPart #DatasheetDescription
logo
Rohm
BU45K232G-TL ROHM-BU45K232G-TL Datasheet
466Kb / 17P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45451G-TR ROHM-BD45451G-TR Datasheet
482Kb / 16P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45301G-TR ROHM-BD45301G-TR Datasheet
570Kb / 16P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45312G-TR ROHM-BD45312G-TR Datasheet
570Kb / 16P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45E235G-MTR ROHM-BD45E235G-MTR Datasheet
427Kb / 17P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45235G-TR ROHM-BD45235G-TR Datasheet
482Kb / 16P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45XXG ROHM-BD45XXG_09 Datasheet
280Kb / 10P
   Counter Timer Built-in CMOS Voltage Detector IC
BD45485 ROHM-BD45485 Datasheet
482Kb / 16P
   Counter Timer Built-in CMOS Voltage Detector IC Package SSOP5 is similar to SOT-23-5 (JEDEC)
BD37A19FVM ROHM-BD37A19FVM_13 Datasheet
555Kb / 18P
   Voltage Detector ICs with Watchdog Timer Built-in watchdog timer
BD45XXXG ROHM-BD45XXXG Datasheet
222Kb / 6P
   Voltage Detector IC built in Delay Citcuit
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com