<
>
Specifications
Frequency - Center:
38kHz
Operating Temperature:
-25℃~+85℃
Current - Supply:
3mA
Voltage - Supply:
2.5V~5.5V
Mfr. Part #:
VSOP38338
Package:
DFN-8-EP(2x2)
Key Attributes
Model Number:
VSOP38338
Product Description
Product Overview
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.
Product Attributes
- Brand: Vishay Semiconductors
- Material Categorization: Refer to www.vishay.com/doc?99912 for compliance definitions.
- Package: VSOP (QFN, 2 mm width)
Technical Specifications
| 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 |
2410121800_VISHAY-VSOP38338_C192566.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
