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.

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

A 158 KB PDF datasheet titled SFTC-TTL, apparently relating to a TTL interface item in the same SF-prefixed product family as several display kits and cables; the name…

Datasheet in PDF form for the STK672-080, a member of the STK672 family of hybrid stepper motor driver modules originally from Sanyo.

Datasheet for the SN74164N, an 8-bit serial-in, parallel-out shift register in the 74-series TTL logic family, with the N suffix denoting the plastic DIP package.

Very small PDF, only 9.27 KB, holding datasheet information for the SN74LS399N, the N suffix indicating the plastic DIP package version.

Datasheet for the Fintek F71868A Super I/O controller, a 5.57 MB PDF. Super I/O chips on desktop motherboards handle functions such as hardware monitoring, fan control…

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…

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.

Base datasheet for the PG8080 family, revision A, a 58.8 KB PDF. The model number most likely describes an 80 by 80 dot monochrome graphic LCD module.

PDF datasheet, 580 KB, for the PE12864ARF-001-H graphic LCD module, a 128 x 64 pixel display according to the part code.

Series datasheet covering the SMBJ family of surface-mount transient voltage suppressor diodes in the SMB (DO-214AA) package, as a fairly large 999 KB PDF.

PDF document of about 473 KB named only by a Texas Instruments literature code, so the specific component is not identified by the name.

PDF datasheet carrying the literature number SDLS099, roughly 437 KB in size, with no part number visible in the file name itself.

Datasheet for the AON6406, an Alpha and Omega Semiconductor N-channel MOSFET, in a 245 KB PDF.

Datasheet for the FDMS0306AS, a Fairchild N-channel MOSFET in a Power 56 package, provided as a 411 KB PDF.

Datasheet for the ITE IT8512E-F embedded controller, a 1.99 MB PDF. Chips of this family serve as the keyboard and embedded controller on many notebook motherboards…

A 1.17 MB Microchip datasheet for the PIC16C9xx family, PIC16 microcontrollers with a built-in LCD driver module.

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

PDF datasheet of 176 KB for the PG12864ARS-BNN-G, a 128 by 64 pixel graphic LCD module within the PG12864 family.

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 PDF, 90.3 KB, for the STV8225 from STMicroelectronics, an IC in the STV family used in television and display equipment.

Revision 1 datasheet for the SN74LS541, an octal buffer and line driver with non-inverting 3-state outputs from the 74LS low-power Schottky TTL family, 63.9 KB PDF.

PDF titled as a midrange reference, filed as a datasheet at 3.31 MB. The name gives no manufacturer or part number, though such titles are often used for reference…

Short 95.2 KB PDF datasheet for the PG9832 family, revision letter A, without a specific variant suffix in the name.

A 106 KB PDF datasheet covering the part coded SFAV79, with a DS suffix whose meaning the name does not explain.

Reference sheet for the STK672-020 stepper motor driver hybrid IC from the Sanyo STK672 family, supplied as a 327 KB PDF.

Texas Instruments datasheet for the SN74LVT16501DLR, an 18-bit universal bus transceiver in the 3.3 V LVT family.

Datasheet in PDF form, 1.88 MB, named BQ738, most likely the Texas Instruments BQ24738 notebook charger controller under its abbreviated package marking, though the name…

Datasheet for the ON Semiconductor NCP81218, a fairly large 2.83 MB PDF. NCP812xx parts are multiphase controllers used in CPU and GPU core voltage regulators.

Combined datasheet for the NXP LPC1769, LPC1768, LPC1767, LPC1766, LPC1765, LPC1764 and LPC1763 microcontrollers, a family of ARM Cortex-M3 devices.

Datasheet in PDF form for the Si4712DY, a component in an SO-8 style package, roughly 177 KB.

Datasheet for the Vishay SiC634 integrated power stage, a 309 KB PDF document. Parts in this family pack a driver and a pair of MOSFETs into a compact package and serve…

Revision 5 datasheet for the SN74LS623, an octal bus transceiver with 3-state outputs in the 74LS low-power Schottky TTL family, provided as a 50.4 KB PDF.

ADP3120A datasheet in PDF form, 195 KB, covering a dual bootstrapped MOSFET driver now supplied by ON Semiconductor.

PDF datasheet for the SN74S240N from Texas Instruments, an octal inverting buffer and line driver with three-state outputs in the Schottky TTL family, supplied in the N…

Texas Instruments datasheet for the TPS51225C, a dual synchronous step-down controller with built-in 5 V and 3.3 V LDOs.

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

PDF datasheet for the TI SN74LVT162245DLR, a 16-bit 3.3 V bus transceiver from the LVT family.

Datasheet for the FDG6316P, a Fairchild part, as a 148 KB PDF; the trailing number in the name looks like a document identifier.