PDF datasheet for the Atmel AT89S51, an 8051-compatible microcontroller with 4 KB of in-system programmable flash and 128 bytes of RAM.

Datasheet for the Atmel AT89C1051U, a 20-pin 8051-compatible microcontroller with 1 KB of flash; the U version adds a UART and second timer compared with the basic…

Compact 64.3 KB PDF application note for the XR2206 function generator chip from Exar. It is intended as a practical reference for how the IC is wired in a working…

Application note for C51 parts, the common shorthand for 8051-family microcontrollers, provided as a 492 KB PDF.

Compact 51.2 KB PDF covering the PG12232-E-33 graphic LCD module variant; the trailing 33 in such codes often points to a 3.3 V logic version, though the sheet itself…

PDF datasheet of 358 KB for SFD104VT2-VGA, which appears to be a VGA-input controller and panel combination based on the SFD104VT2 display code.

Compact 164 KB PDF datasheet covering the PH320240A graphic LCD module, whose part number points to a 320 x 240 pixel resolution.

Datasheet for the 245 octal bus transceiver in the SN54 series, the military temperature range counterpart of the common 74 series part, as a 150 KB PDF.

A 1.78 MB PDF datasheet for the tiny2313, consistent with the Atmel AVR ATtiny2313 microcontroller.

Summary edition of the ATmega169 datasheet, as the trailing s in the name suggests, covering revisions A to E of this Atmel AVR microcontroller with built-in LCD driver.

Comparison document describing the differences between the SIM900 and SIM300 GSM modules, a 958 KB PDF.

Small PDF datasheet titled only as lcd, so the exact display model or controller is not identified by the name.

Application note about the 8051 microcontroller architecture, stored as a 319 KB PDF without any vendor named in the title.

Component datasheet covering the IRFP240 MOSFET, supplied as a 104 KB PDF readable in any PDF viewer.

Specification sheet for the PG24064LRU-AYA-H graphic display, a 240 x 64 dot module from Powertip, provided as a 178 KB PDF.

Here is the O variant of the PG12864 graphic LCD family, documented in a 59.7 KB PDF. The base number indicates a 128 by 64 pixel matrix.

PVI style panel datasheet for the PW070XS2, revision 1.0 according to the name, provided as a 468 KB PDF. By the series numbering this is a 7 inch class TFT LCD module.

Datasheet for the PE12864ARU-004-H LCD module, distributed as a 662 KB PDF. The 12864 portion points to a 128 x 64 dot graphic display, and the ARU and 004 codes define…

Graphic LCD datasheet in PDF, 553 KB, for the PE12864ARF-001-HC1 module, which by its 12864 code is a 128 x 64 dot display.

Very small 11.7 KB PDF for the part SM6103S; the name carries no manufacturer or function, and at this size the file is probably a one or two page summary rather than a…

Short PDF datasheet, 12 KB smaller version, for the SN74LS594N, the DIP package of the 74LS594 8-bit shift register with output registers in the low-power Schottky TTL…

Datasheet for the Silergy SY8286A, a 1.78 MB PDF. The SY8286A is a synchronous step-down DC-DC converter often found generating system rails such as 3.3 V or 5 V on…

Datasheet for the KB9022Q, an ENE Technology keyboard and embedded controller found on many notebook motherboards, in a compact 137 KB PDF.

Richtek RT8120 datasheet, a 221 KB PDF. The RT8120 is a single-phase synchronous buck PWM controller, used on motherboards and graphics cards to generate rails such as…

Intersil ISL6228 datasheet supplied as an 875 KB PDF. The ISL6228 is a dual-channel synchronous buck PWM controller designed for notebook power, often generating system…

Full datasheet for the tiny28 device, a name that matches the Atmel AVR ATtiny28 8-bit microcontroller family, supplied as a 933 KB PDF.

Full family datasheet, 1.60 MB PDF, covering the tiny24, tiny44 and tiny84, consistent with the Atmel AVR ATtiny24/44/84 microcontrollers.

Large 9.85 MB PDF datasheet named doc6120, a document number that does not state the component.

A 281 KB PDF datasheet for the TL071, the low-noise JFET-input operational amplifier common in audio preamplifiers, mixers and measurement circuits.

Small 56.4 KB PDF datasheet for the ST8016, an IC that, by its numbering, seems to be a Sitronix LCD driver.

PDF datasheet for the TI SN74LVT16373DLR, a 16-bit transparent D-type latch with three-state outputs from the 3.3 V LVT family.

Datasheet for the APL5336, a 536 KB PDF. Anpec uses the APL prefix for its power management ICs, and this part is a linear regulator of the type often found supplying…

Renesas ISL95338 datasheet in PDF form, 849 KB, with a date code of June 2019 in the file name indicating that document revision.

ON Semiconductor NCP81218 datasheet, saved as a 379 KB PDF with a copy suffix in the name.

Texas Instruments datasheet for the TPS51116, a 2.92 MB PDF. This controller is a complete DDR memory power solution, combining a synchronous buck controller for VDDQ…

Texas Instruments datasheet for the TPS51123, a dual synchronous buck controller with integrated 5 V and 3.3 V LDOs, supplied as a 2.40 MB PDF.

Datasheet for the Richtek RT8206AB, here document revision 06, a dual synchronous buck PWM controller with built-in LDOs often used to generate the 3.3 V and 5 V system…

Datasheet stored as a 1.05 MB PDF and named only doc6327, a document number with no component name in it.

Datasheet in PDF form (127 KB) for the AT89C52, an Atmel microcontroller from the 8051-compatible family with on-chip flash program memory.

Analog Devices AD7541 datasheet, a 234 KB PDF for a 12-bit multiplying digital-to-analogue converter with parallel data inputs and current outputs.