Changsha Purple Horn E-Commerce Co., Ltd.
| Frequency - Center | 38kHz |
| Operating Temperature | -25℃~+85℃ |
| Current - Supply | 3mA |
| Voltage - Supply | 2.5V~5.5V |
| Description | 38kHz 3mA 2.5V~5.5V DFN-8-EP(2x2) Photo Detectors - Remote Receiver RoHS |
| Mfr. Part # | VSOP38338 |
| Package | DFN-8-EP(2x2) |
| Model Number | VSOP38338 |
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Product Specification
| Frequency - Center | 38kHz | Operating Temperature | -25℃~+85℃ |
| Current - Supply | 3mA | Voltage - Supply | 2.5V~5.5V |
| Description | 38kHz 3mA 2.5V~5.5V DFN-8-EP(2x2) Photo Detectors - Remote Receiver RoHS | Mfr. Part # | VSOP38338 |
| Package | DFN-8-EP(2x2) | Model Number | VSOP38338 |
The VSOP383.. is a sophisticated IR receiver designed for remote control applications. It features a narrow bandpass filter for common carrier frequencies, high immunity to DC light and supply voltage ripple, and intelligent AGC to suppress disturbances from fluorescent lamps and CRTs. Its low power consumption, wide supply voltage range, and active-low output make it suitable for various IR remote control systems.
| Part Number | Carrier Frequency | Package Dimensions (mm) W x H x D | Application | Best Remote Control Code |
| VSOP38336 | 36 kHz | 2.0 x 2.0 x 0.76 | Remote control | MCIR |
| VSOP38338 | 38 kHz | 2.0 x 2.0 x 0.76 | Best remote control | Mitsubishi, RECS-80 Code, r-map, XMP-1, XMP-2 |
| Parameter | Symbol | Test Condition | Min. | Typ. | Max. | Unit |
| Supply voltage | VS | 2.5 | - | 5.5 | V | |
| Supply current | IS | Pin 2, IIN = 0, VS = 5 V | 0.27 | 0.35 | 0.45 | mA |
| Output voltage low | VOL | Pin 3, IOL = 2 mA | - | - | 100 | mV |
| Output voltage high | VOH | Pin 3, IOL = 0 | VS - 0.25 | - | - | V |
| Internal pull up resistor | RPU | Pin 2, Pin 3 | - | 33 | - | k |
| Max. input DC current | IIN-DCmax. | VIN > 0 | - | 400 | - | A |
| Min. signal detection current | IIN-min. | IIN-DC = 0, fC = fBPF | - | 400 | 800 | pA |
| Min. signal detection current | IIN-min. | IIN-DC = 100 A, fC = fBPF | - | 5 | 10 | nA |
| Output pulse width | tpo / tpi | IIN-DC = 0, fC = fBPF, IIN = 0.8 nA to 50 A, testsignal see fig. 1, BER 2% | 6/f0 | tpi | tpi + 6/f0 | s |
| Accuracy of bandpass center frequency | fBPF | Tamb = + 25 C | f0 - 4 % | f0 | f0 + 4 % | kHz |
| Bandwidth of bandpassfilter | B | - 3 dB, f0 = 38 kHz | - | 3.8 | - | kHz |
| Parameter | Symbol | Value | Unit |
| Supply voltage | VS | -0.3 to +6 | V |
| Supply current | IS | 3 | mA |
| Output voltage | VO | -0.3 to (VS + 0.3) | V |
| Output sink current | IO | 5 | mA |
| Power dissipation | Ptot | 10 (Tamb 85 C) | mW |
| Operating temperature range | Tamb | -25 to +85 | C |
| Storage temperature range | Tstg | -25 to +85 | C |
| ESD stress, HBM (Pin 2, 3) | VESD | 2000 | V |
| ESD stress, HBM (Pin 7) | VESD | 500 | V |
| ESD stress, MM (Pin 2, 3) | VESD | 200 | V |
| ESD stress, MM (Pin 7) | VESD | 100 | V |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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