Datasheets

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                    pravysoft is an open source company working at calicut,One of the growing electronics project center in kerala.And we are ready to help peoples without any charges.These are some of the most popular ICs.You can download these data sheets completely free of charge.To download its data sheet (Direct Download) click on necessary links below.We know that this may be the best site to create electronics project report.

                       

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1.MAX232

DUAL EIA-232 DRIVER/RECEIVER

- Operates With Single 5-V Power Supply

- LinBiCMOS. Process Technology

- Two Drivers and Two Receivers

- 30-V Input Levels

- Low Supply Current . . . 8 mA Typical

- Meets or Exceeds TIA/EIA-232-F and ITU

Recommendation V.28

- Designed to be Interchangeable With

Maxim MAX232

- ESD Protection Exceeds JESD 22

2000-V Human-Body Model (A114-A)

- Applications

TIA/EIA-232-F

Battery-Powered Systems

Terminals

Modems

Computers

- Package Options Include Plastic

Small-Outline (D, DW, NS) Packages and

Standard Plastic (N) DIPs

Description

The MAX232 device is a dual driver/receiver that includes a capacitive voltage generator to supply EIA-232 voltage levels from a single 5-V supply. Each receiver converts EIA-232 inputs to 5-V TTL/CMOS levels. These receivers have a typical threshold of 1.3 V and a typical hysteresis of 0.5 V, and can accept .30-V inputs. Each driver converts TTL/CMOS input levels into EIA-232 levels. The driver, receiver, and voltage-generator  functions are available as cells in the Texas Instruments LinASIC. library.

The MAX232 is characterized for operation from 0.C to 70.C. The MAX232I is characterized for operation from  –40.C to 85.C.

AVAILABLE OPTIONS

TA	PACKAGED DEVICES
	SMALL OUTLINE (D, NS)	SMALL OUTLINE (DW)	PLASTIC DIP (N)
0.C to 70.C	MAX232D MAX232NS	MAX232DW	MAX232N
–40.C to 85.C	MAX232ID	MAX232IDW	MAX232IN

The D and DW packages are available taped and reeled by adding an R to the part number

(i.e., MAX232DR). The NS package is only available taped and reeled.

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To download MAX232 data sheet or you want its working Click here
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TSOP18 :Infrared Receiver

The TSOP18.. – series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated  output signal can directly be decoded by a microprocessor. The main benefit is the reliable function even in disturbed ambient and the protection against uncontrolled output pulses.

To download TSOP data sheet or you want its working Click here