BMR-0301

更新时间： 2024-11-19 22:27:47

品牌	Logo	应用领域
可天士 - KODENSHI		/
页数	文件大小	规格书
2页	316K
描述
System Reset IC

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中文翻译

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数据手册

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BMR-0301 数据手册

System Reset IC

K O D E N S H I

B M R - 0 3 0 1

DIMENSIONS

B M –R 0301 is the low reset type of IC that guarantee to set againmicro

computers or logic systems by detecting the intermittent of fluctuating

p o we r s up p ly vo lta g e d urin g n o rm a l us e o r s witc hin g o n /o ff o f

t h e e q u i p m e n t s .

(Unit : mm)

A comparator type of hysteresis transistor developed by KODENSHI is

built in the IC,so that BMR– 0301 is very cost effective components.

A n d , B–M0R301 is a super– low consumption electric current system

re s e t IC whic h ha s b e e n de ve lope d with us ing high re s is ta nc e

p r o c e s s .

FEATURES

• S u p–elorw current consumption

• Low operation voltage

• High current of output transistor

• Hysteresis circuit built in

•

It has on delay function to supplement the constant of outer

C and R

APPLICATIONS

• Micro computer circuits in mobile phones,word processors,

TVs,VCRs etc.

• General logic circuits

•

De te c tio n o f vo lta g e d ro p in b a tte rie s o f n o te p e rs o n a l

computers mobile phones

• Switching to backup power supply

MAXIMUM RATINGS

( T a = ℃2)5

I t e m

Supply voltage

S y m bRoal t i n g U n i t

- 0 . 3 ~ + 1 0 .V0

Power dissipation

2 0 0

m W

Operating temp.

Storage temp.

Soldering temp.^*

T o p r .

T s t g

2 0 ~ + 7 5 ℃

4 0 ~ + 1 2 5℃

2 6 0

T s o l .

℃

*1.5sec at location of 2mm away from lead bottom.

ELECTRO-OPTICAL CHARACTERISTICS

( V = 5V, Ta= 25℃)

I t e m

B M R - 0 3 0 1 C

S y m b o l

C o n d i t i o n s

T yMp i. n .

M a x .

U n i t

4 . 5

4 . 2

3 . 9

3 . 6

3 . 3

3 . 1

2 . 9

2 . 7

2 . 5

2 . 3

1 0 0

± 0 . 0 1

0 . 1

1 0 0

1 . 0

1 . 4

2 0

4 . 7

4 . 3

4 . 0

3 . 7

3 . 4

3 . 1

2 . 9

2 . 7 5

2 . 5 5

2 . 3 5

2 . 1 5

4 0

4 . 4

4 . 1

3 . 8

3 . 5

3 . 3

3 . 0 5

2 . 8 5

2 . 6 5

2 . 4 5

3 0 0

0 . 4

1 8 0

2 . 5

1 . 6

B M R - 0 3 0 1 D

B M R - 0 3 0 1 E

B M R - 0 3 0 1 F

B M R - 0 3 0 1 G

B M R - 0 3 0 1 H

B M R - 0 3 0 1 I

B M R - 0 3 0 1 J

B M R - 0 3 0 1 K

BMR- 03 01L

Detecting Voltage

Hysteresis voltage

O L

= 470 Ω, V = H →L , V 0 . 4 V

C C

m V

% ℃/

μA

= 470 Ω, V = L →H →L

Temperature coefficient of detecting voltage

Low level output voltage

Circuit current at ON

Circuit current at OFF

Threshold operating voltage

Output current at ON 1

Output current at ON 2

Transmission delay time

V /

= 470 Ω, T a –=20 ~ 75 ℃

= 470 Ω, V

V M i n .

= ∞ Ω , V

V M i n .

= ∞ Ω , V

V M a x + 0 . 1 V

O L

= 4.7k Ω, V 0 . 4 V

m A

μ s e c

= 0 Ω, V

V M i n .

1 0

= 0 Ω, T a –= 20 ~ 75 ℃

1 0 0

1 0

5 0 0

2 0

= 4.7k Ω , C = 1 0 0 p F

- 1-

中文翻译

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与BMR-0301相关器件

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BMR-0301C	KODENSHI	获取价格	System Reset IC
BMR-0301D	KODENSHI	获取价格	System Reset IC
BMR-0301E	KODENSHI	获取价格	System Reset IC
BMR-0301F	KODENSHI	获取价格	System Reset IC
BMR-0301G	KODENSHI	获取价格	System Reset IC
BMR-0301H	KODENSHI	获取价格	System Reset IC
BMR-0301I	KODENSHI	获取价格	System Reset IC
BMR-0301J	KODENSHI	获取价格	System Reset IC
BMR-0301K	KODENSHI	获取价格	System Reset IC
BMR-0301L	KODENSHI	获取价格	System Reset IC

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