Datasheet > R24DH1B

R24DH1B

更新时间： 2024-11-26 15:49:07

品牌	Logo	应用领域
可天士 - KODENSHI		/
页数	文件大小	规格书
2页	750K
描述
Photo IC,

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中文翻译

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数据手册

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R24DH1B 数据手册

IR Receiver Modules

Opto Electronics Co., Ltd

R2□□H1□

(Unit : mm)

DIMENSIONS

The R2□□H1□ consist of a PIN Photodiode of high

speed and a preamplifier IC in the package as an

receiver for infrared remote control systems

Supply Voltage & Pinning

Model NO.

R21□H1□

R22□H1□

R23□H1□

R24□H1□

R25□H1□

R26□H1□

Voltage

4.5~6.0

2.7~6.0

4.5~6.0

2.7~6.0

4.5~6.0

2.7~6.0

Pinning

1=GND, 2=Vs, 3=Vout

1=Vout, 2=GND, 3=Vs

1=Vout, 2=Vs, 3=GND

FEATURES

․ One mold small package

․ 5 Volt supply voltage, low power consumption

․ Shielded against electrical field disturbance

․ High immunity against ambient light

․ Easy interface with the main board

․ TTL and CMOS compatibility

APPLICATIONS

․ TV, VTR, Acoustic Devices, Air Conditions, Car

Stereo Units, Computers, Interior controlling

appliances, and all appliances that require remote

controlling

(Ta=25℃ Unless

otherwise noted)

MAXIMUM RATINGS

Parameter

Supply Voltage

B.P.F CENTER FREQUENCY

Model NO.

R2□DH1□

R2□EH1□

R2□FH1□

R2□GH1□

R2□JH1□

B.P.F Center Frequency

32.7 kHz

Symbol

Rating

6.0

Unit

Vcc

Topr.

Tstg.

Tsol.

36.7 kHz

37.9 kHz

40.0 kHz

56.7 kHz

Operating Temperature

Storage Temperature

Soldering Temperature

-10~+60

-20~+75

℃

260(Max 5sec)

℃

(Ta=25℃), Vcc=5.0V

ELECTRO-OPTICAL CHARACTERISTICS

Parameter

Supply Voltage

Current Consumption

Peak Wavelength

Symbol

Vcc

Icc

λp

Conditions

Min

2.7

0.5

Typ.

940

37.9

Max.

6.0

1.7

Unit.

kHz

Input Signal=0

B.P.F Center Frequency

0˚

±30˚

4.8

500

Transmission Distance *1

200±50lx

H Level Output Voltage *1

L Level Output Voltage *1

H Level Output Pulse Width *1

L Level Output Pulse Width *1

Output Form

V_OH

V_OL

T_WH

T_WL

30Cm over the ray

axis

Burst Wave=600㎲

Period=1.2ms

5.0

0.2

600

㎲

0.4

700

Active Low Output

Note

*1. It specifies the maximum distance between emitter and detector that the output waveform satisfies the standard under the conditions below against the

standard transmitter

1) Measuring place

: Indoor without extreme reflection of light

2) Ambient light source

3) Standard transmitter

Detecting surface illumination shall be irradiate 200±50lx under ordinary white fluorescence lamp without high frequency lightning

Burst wave of standard transmitter shall be arranged to 50mVp-p under the measuring circuit

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