MIM-538BK2 Unity Microelectronics, Inc, MIM-538BK2 Datasheet

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MIM-538BK2

Manufacturer Part Number
MIM-538BK2
Description
Manufacturer
Unity Microelectronics, Inc
Datasheet

Specifications of MIM-538BK2

Peak Wavelength
940nm
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Mounting
Through Hole
Pin Count
3
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Supplier Unconfirmed
Unity Opto Technology Co., Ltd.
INFRARED RECEIVER MODULE
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Description
MIM-5xxBK2 Series Models
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Features
BLOCK DIAGRAM
The MIM-5xxBK2 is miniaturized infrared receivers for
remote control and other applications requiring improved
ambient light rejection.
The separate PIN diode and preamplifier IC are assembled
on a single leadframe.
The epoxy package contains a special IR filter.
This module has excellent performance even in disturbed
ambient light applications and provides protection against
uncontrolled output pulses.
5.0-Volt supply voltage; low power consumption
Photo detector and preamplifier in one package
Internal filter for PCM frequency
High immunity against ambient light
Improved shielding against electric field disturbance
TTL and CMOS compatibility
MIM-530BK2 30.0KHz
MIM-533BK2 33.0KHz
MIM-536BK2 36.0KHz
MIM-537BK2 36.7KHz
Oscillator
Input
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MIM-538BK2 38.0KHz
MIM-540BK2 40.0KHz
MIM-544BK2 44.0KHz
MIM-556BK2 56.0KHz
CGA &
AGC / ATC & digital
GND
filter
control
VS
Demodulator
MIM-5xxBK2
μ C
11/08/2005
REV: A1

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MIM-538BK2 Summary of contents

Page 1

... TTL and CMOS compatibility l MIM-5xxBK2 Series Models MIM-530BK2 30.0KHz l MIM-533BK2 33.0KHz l MIM-536BK2 36.0KHz l MIM-537BK2 36.7KHz l BLOCK DIAGRAM Unity Opto Technology Co., Ltd. MIM-538BK2 38.0KHz l MIM-540BK2 40.0KHz l MIM-544BK2 44.0KHz l MIM-556BK2 56.0KHz l VS CGA & Input filter AGC / ATC & digital Oscillator control ...

Page 2

... Twh 400 Twl 400 L 10 ±45 600ms 0 duty 50% 600ms Fig 1. Burst Wave 25cm Transmitter Duty 50% Fig 2. Standard Transmitter Measurement circuit MIM-5xxBK2 Unit Remark t≦5 s, 1mm from case C mW Max. Unit Remarks 5.5 V Under no signal 2 0 800 ...

Page 3

... DUT output pulse Application Circuit MIM-5xxBK2 MIE-544A2 *) recommended to suppress power supply disturbances Unity Opto Technology Co., Ltd out q D.U.T q: indicates horizontal and vertical directions L 600ms 600ms Twl Twh l 0 100Ω*) 3 4.7μF *) >10kΩ optional 1 2 MIM-5xxBK2 Vcc (+5V) μ C GND REV: A1 11/08/2005 ...

Page 4

... INFRARED RECEIVER MODULE Dimensions in mm Unity Opto Technology Co., Ltd. MIM-5xxBK2 REV: A1 11/08/2005 ...

Page 5

... CURRENT 0∘ 15∘ 30∘ 45∘ 60∘ 75∘ 0 0.1 0.3 DISTANCE 1 1.1 1.2 1.3 MIM-5xxBK2 900 Burst length * 600ms, cycle = 800 1.2ms tpw: Average value of output from start of signal input 700 to 60th pulse 600 500 Input Level V ( P-P 400 0 100 Input Level (mV ...

Page 6

... Unity Opto Technology Co., Ltd. Unity Opto Technology Co., Ltd. Test condition o C t=240H o C 90%RH t=240H o C t=240H o C(0.5H) 20cycle MIM-5xxBK2 Standard Note 2. Note 2. Note 2. Note 2. Note 3. REV: A1 11/08/2005 ...

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