參數(shù)資料
型號(hào): BRM-1020-NS
廠(chǎng)商: Bright LED Electronics Corp.
英文描述: INFRARED RECEIVER MODULE
中文描述: 紅外接收器模塊
文件頁(yè)數(shù): 1/4頁(yè)
文件大?。?/td> 215K
代理商: BRM-1020-NS
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REV: 1.0 Page: 1of 4
SINCE 1981
INFRARED RECEIVER MODULE
Description
1. The BRM-1020-NS is miniaturized infrared receiver
for remote control and other applications requiring
improved ambient light rejection.
2. The separate PIN diode and preamplifier IC are
assembled on a single lead frame.
3. The epoxy package contains a special IR filter.
4. This module has excellent performance even in
disturbed ambient light applications and provides
protection against uncontrolled output pulses.
Features
1. Photo detector and preamplifier in one package .
2. Internal filter for PCM frequency.
3. High immunity against ambient light.
4. Improved shielding against electric field disturbance.
5. 3.0V or 5.0V supply voltage; low power consumption.
6. TTL and CMOS compatibility.
7. Suitable transmission code: NEC code,RC5 code.
Applications:
1. It can be used for TVs
、
VTRs
audio equipment
air conditioners
、
car stereo radio
toys
、
home
computers and all other equipment requiring remote
control.
BLOCK DIAGRAM
Package Dimensions:
NOTES:
1.All dimensions are in millimeters (inches).
2.Tolerance is ±0.10mm (0.004’’) unless otherwise specified.
3.Specifications are subject to change without notice.
Preamp
Amp
PD
ABLC
Limiter
B.P.F
Integrator
Comparator
GND
Vout
Vcc
Demodulator
0.4(.016)
3.2(.126)
1
±
2.0(.079)
2.54(.10)
2.54(.10)
0.5(.020)
7
3.5(.138)
6.5(.256)
7
2.5(.098)
1.8(.071)
3.0(.118)
3.25(.128)
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