Here is a 136 KB PDF datasheet for the PC1601ARS-ESO-A display module, a part number that follows the Powertip pattern for 16-character, single-line character LCDs.

PDF datasheet, 355 KB, covering the SFD104SL3 part with a VGA suffix, which presumably relates to a VGA input or interface variant within a display module family.

Compact 107 KB PDF datasheet named SFAV84-XS, apparently related to the SFW084XS1 AV module family by its code, though the name alone does not confirm the link.

PDF datasheet for the SFA035XSJ part, a 340 KB document with an AV suffix whose meaning is not stated in the name.

Combined PDF datasheet covering the SED1530, SED1531 and SED1532, small at about 67 KB.

Datasheet in PDF for the PW084XS2 module, about 422 KB. The PW-series numbering is used by PVI (Prime View International) for small TFT LCD panels, with the digits…

PDF technical sheet, 581 KB, describing the PE12864ERF-001-H graphic LCD module with an implied 128 x 64 pixel resolution.

A short PDF datasheet, only 26.4 KB, labelled SM5K5 with a trailing _7 suffix that may indicate a page, section or edition number; the name does not say which.

SDLS213 is the only identifier on this 252 KB PDF datasheet, and it names no part directly.

Datasheet in PDF form, 588 KB, carrying only the code SDLS193 as its name. The SDLS prefix matches the literature numbering Texas Instruments uses for its classic TTL…

PDF datasheet of 645 KB carrying only the reference SDLS184 in its name, with no device or part number attached.

PDF datasheet with the literature code SDLS163, 303 KB in size. The name does not mention the device, only a number in the series Texas Instruments uses for standard…

Datasheet in PDF form for the SN7420N, a standard TTL dual 4-input positive NAND gate; the N suffix denotes the plastic DIP package.

Reference sheet for the SN7410N, a triple 3-input positive NAND gate from the classic 7400 TTL logic family, in plastic DIP form.

PDF of around 835 KB carrying only a document code in its name, so the exact device is not stated.

PDF datasheet carrying the Texas Instruments literature code SDLS116, from the numbering block TI uses for its classic bipolar TTL logic families.

PDF with the Texas Instruments literature number SDLS113, a code from the range TI applies to its older 54/74 TTL logic datasheets.

Datasheet in PDF for the STV9379, an STMicroelectronics IC from the STV range commonly found in CRT television and monitor designs, 49.0 KB.

STMicroelectronics STV9303 datasheet as a 108 KB PDF; the name states only the part number.

Datasheet labelled X6769B, an 887 KB PDF; the name gives only the part code with no manufacturer or device type stated.

Datasheet in PDF titled for SVC varistors, 1.87 MB. The name gives no exact part number, so it most likely covers a series of metal oxide varistors with ratings and…

Datasheet for the UP8801S, a 198 KB PDF, identified only by its part number. Datasheets give the pinout, package marking, typical application circuit, electrical limits…

Datasheet in PDF format, 190 KB, identified only by the code GMMTS00004-1, which does not reveal the component or maker.

PDF datasheet for the LM400RW1 LCD module, with no suffix, revision or panel size stated in the name beyond the part code itself.

Product specification for the LP123WQ1-SPA2 LCD panel, version 1.0, dated January 2017.

Datasheet named RTM876-660, a 246 KB PDF. RTM-prefixed numbers are typically Realtek parts, and this one is listed under the 660 variant, but the device function is not…

Datasheet for the TI bq24725 battery charge controller, a 1.49 MB PDF. The chip is controlled over SMBus and drives external MOSFETs to supply the system and charge a…

Texas Instruments TPS51462 datasheet, 3.32 MB PDF, for a step-down voltage regulator controller used on notebook motherboards.

Datasheet for the LT1009, a 1.37 MB PDF from Linear Technology, now part of Analog Devices.

Datasheet for the AON6502, an Alpha and Omega Semiconductor power MOSFET, in a 333 KB PDF.

Intel 7 Series chipset Platform Controller Hub datasheet in PDF form, 687 KB, apparently one part of a larger document set given the number in the name.

Datasheet for the Microchip PIC16C77x family in a 2.61 MB PDF, with x marking the different members of the group.

PDF datasheet, 2.54 MB, for the Microchip PIC16F72 flash microcontroller with an 8-bit ADC and capture, compare and PWM module.

Datasheet for the Microchip PIC16C505, a small 14-pin microcontroller from the baseline PIC range, provided as a 1.18 MB PDF.

Microchip PIC18F4550 datasheet in PDF form, about 6.74 MB. This 8-bit microcontroller is known for its built-in full-speed USB interface, so the document is useful when…

Datasheet for the Microchip PIC16LC74B, a compact 615 KB PDF. The LC prefix indicates the low-voltage version of the PIC16C74B, with an extended supply range suited to…

Microchip PIC16C6x family datasheet, a 2.64 MB PDF covering several related 8-bit OTP or EPROM microcontrollers grouped under one x placeholder.

Datasheet for the Microchip PIC16F870 and PIC16F871 flash microcontrollers, a 2.76 MB PDF.

Microchip datasheet for the PIC12C67x series, small 8-pin EPROM/OTP microcontrollers with analog-to-digital conversion, in a 1.90 MB PDF.

Small 113 KB PDF for the Arduino Ethernet Shield, most likely the board schematic or a brief reference sheet rather than a lengthy datasheet.