Datasheet for the LM7805, a fixed 5 V positive three-terminal linear regulator from the widely used 78xx family, provided as a 161 KB PDF.

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…

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

PDF datasheet, about 463 KB, for the SF13CR part with a CS suffix. The name offers no detail on application or revision, so the first pages should be checked to identify…

Richtek Technology RT9618 datasheet in PDF, approximately 473 KB. Richtek RT-series chips are common in laptop and motherboard power circuits, and this document provides…

Vishay datasheet for the Si7121ADN, a P-channel MOSFET in the PowerPAK 1212-8 package, provided as a 634 KB PDF.

Datasheet document covering the PIC18F6580 and the related PIC18F6680 microcontrollers from Microchip, in PDF format.

A 3.50 MB PDF datasheet from Microchip describing the PIC16C717, PIC16C770 and PIC16C771 microcontrollers in one shared document.

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

Complete 3.65 MB datasheet for the mega640, 1281, 1280, 2561 and 2560, consistent with the Atmel AVR ATmega640/1280/1281/2560/2561 family, the larger AVR parts in 64 and…

Reference document for the SFD104SL5 module, with ADV in the name, packed as a 359 KB PDF and filed as a datasheet.

SF104SL5 ADV datasheet, a 178 KB PDF in the SF104 series. The file name does not explain the ADV suffix or identify the manufacturer, so the cover page should be checked…

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…

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.

Device datasheet for the Atmel ATxmega A4 series, the 44-pin members of the AVR XMEGA A family.

Large 10.5 MB PDF datasheet identified only by document number 6175, with no part name in the file title.

Datasheet for the LM317 adjustable positive voltage regulator in a 334 KB PDF. The regulator sets its output from about 1.25 V upward with two resistors and supplies up…

Atmel datasheet covering the AT24C32 and AT24C64 serial EEPROMs, 32 Kbit and 64 Kbit two-wire I2C memories.

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

Application note on the AT24XX series of serial EEPROMs, delivered as a 75.7 KB PDF. These small I2C memories hold settings, calibration data and serial numbers on TVs…

The 264 KB PDF here is a datasheet for SFW045XS1 with an AV suffix, one entry in a series of similarly named SFW documents.

Here is a 111 KB PDF datasheet for the part code SFAV35, XS version. The name lists neither brand nor equipment, so the maker should be confirmed from the first page.

PDF datasheet for the SN74LS684N, an 8-bit magnitude comparator from the low-power Schottky 74LS family, in the N plastic DIP package.

Datasheet in PDF form for the Atmel AT89C2051, a 20-pin 8051-family microcontroller with 2 KB of flash, 128 bytes of RAM and a built-in analog comparator on P1.0 and…

Product specification datasheet in PDF form, 2.81 MB, for what the name identifies as the M241HTN01.2 panel, with DAHUI and dated tokens suggesting a January 2024…

A 1.38 MB full datasheet covering the tiny13, which matches the widely used Atmel AVR ATtiny13 microcontroller in small 8-pin packages. The file name lists no revision.

Revision 6 of the datasheet for the SN74LS670, a 4-by-4 register file with 3-state outputs in the 74LS low-power Schottky TTL family, stored as a 129 KB PDF.

Portuguese reference on PWM controllers and the core voltage regulator of a motherboard, provided as a 1.06 MB PDF.

A 116 KB summary datasheet for the tiny11 and tiny12, consistent with the Atmel AVR ATtiny11 and ATtiny12 small 8-pin microcontrollers.

Datasheet for the Texas Instruments SN74S374N, an octal D-type edge-triggered flip-flop from the Schottky TTL family with three-state outputs.

PDF of 2.15 MB filed as a datasheet but labelled with the Wistron project name Raichu_SR, number 18762, and the KB9028Q, an ENE embedded controller.

Tentative TFT LCD specification for the M280DCA-E7B panel, described in the name as the common version 0.1, provided as a 3.18 MB PDF.

NTMFS4946N datasheet from ON Semiconductor, 172 KB PDF, describing an N-channel power MOSFET in the SO-8FL flat package.

Short summary datasheet for the ATmega162 AVR microcontroller, a 195 KB PDF. Summary editions normally include the feature list, pin diagrams for available packages, pin…

First section, labelled P1, of the PE160160BRF-001H module datasheet, saved as a 431 KB PDF.

A 591 KB PDF datasheet listed under the literature code SDNS041. The file name gives only this document number, without stating the device or manufacturer, so read the…

Compact 70.2 KB datasheet in PDF, named only by the literature number SDNS029C, with the C suffix probably denoting a later revision.

Datasheet for the MC145436A, a Motorola DTMF receiver that decodes telephone touch-tone dual-frequency signals into 4-bit codes.

CD4093B datasheet in PDF format, about 575 KB, covering the CMOS quad two-input NAND gate with Schmitt-trigger inputs.