Reference sheet for the L7812, a fixed positive 12 V linear voltage regulator from the STMicroelectronics L78 family, supplied as a 228 KB 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.

Datasheet in PDF form for the ICL8069, a low-voltage bandgap voltage reference diode of about 1.2 V, historically made by Intersil.

Datasheet for the LM741, the classic general-purpose operational amplifier found in countless analog circuits, supplied as a 148 KB PDF.

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…

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.

Data sheet for the BC337 NPN general-purpose transistor, 29.8 KB PDF. It should give pinout, outline dimensions, absolute maximum ratings, gain classes and switching…

Covering the PG12864LRS-HNN-B graphic display, this 179 KB PDF datasheet documents one build of the 128 by 64 pixel PG12864 family.

PC1002ARS-AHH-A is documented in this 222 KB PDF, a datasheet for a character display coded in the Powertip manner as a 10-character by 2-line module.

Datasheet for the SM5M2, provided as a 253 KB PDF. The file name gives only the part designation without manufacturer, revision or a description of the device function…

Datasheet covering the SN7408N quad 2-input positive AND gate, a standard TTL device in a plastic dual in-line package.

PDF of about 539 KB named only with a Texas Instruments SDLS literature code, so the specific device is not given in the name.

PDF datasheet for the SN74S1055SD, a part carrying the 74S designation used for Schottky TTL logic; the name does not spell out its function, so the document should be…

A 223 KB PDF datasheet named only by a Texas Instruments SDLS literature code, the numbering TI applies to documents for its standard TTL logic lines.

Texas Instruments logic datasheet, 529 KB PDF, labelled only with an SDLS literature number, the series TI uses for its standard bipolar TTL documents.

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

PDF specification, 864 KB, for the VVX14P048M00 panel, with a 2015-07-10 date in the name and no explicit revision.

Datasheet for the Texas Instruments TPS51225, a 1.48 MB PDF. This part is a dual synchronous step-down controller with a 5 V LDO, widely used on notebook boards to…

Datasheet for the AD7523 from Analog Devices, an 8-bit multiplying DAC with current outputs, provided as a 178 KB PDF.

Datasheet for the IRF510 N-channel MOSFET, a 97.7 KB PDF. The document should cover ratings, transfer and output characteristics, capacitances and the TO-220 pinout.

PDF datasheet, 161 KB, for SFMO42OX1-INVT, which by its suffix appears to be a backlight inverter matched to a display identified by the SFMO42OX1 code.

A 352 KB PDF datasheet for SFD104SL5-VGA, which by its suffix covers a VGA-input display set built around the SFD104SL5 panel code, separate from the SFD104VT2 family.

PDF document named STD List, 478 KB, classed as a datasheet. The name is generic and reveals no manufacturer, product family or component type.

Datasheet for SF104VT2 with the ADV suffix, in a 218 KB PDF. It sits alongside VGA and INV documents for the same base code, each likely covering a different version or…

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…

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.

Datasheet for the PD064VT2 TFT display panel, 313 KB in PDF, with the 064 code pointing to a 6.4 inch class screen. The name gives no revision or version.

Datasheet for the PD035VX2 display panel, document version 0.1, delivered as a 468 KB PDF. The 035 code suggests a 3.5 inch class TFT used in compact devices.

SM565 datasheet in PDF format, 222 KB, among the larger files in this set and probably containing detailed tables or diagrams.

Datasheet in PDF form, 805 KB, identified only by a literature code with revision letter C rather than a part number.

Short PDF datasheet for the SN7407N, a TTL hex buffer/driver with open-collector high-voltage outputs, packaged in plastic DIP.

Datasheet for the SN7406N, a TTL hex inverter buffer/driver with open-collector high-voltage outputs in a plastic DIP package.

Datasheet for the SN74LS682, an 8-bit magnitude comparator from the low-power Schottky 74LS family. The rev7 in the name refers to the seventh document revision.

PDF datasheet of 410 KB carrying only a Texas Instruments SDLS document number instead of a part name; TI applies this prefix to datasheets for its classic bipolar logic…

Datasheet for the STR-S6707, as named, a single 163 KB PDF. STR-series parts from Sanken are hybrid switching power supply regulators found in the primary side of older…

Datasheet from Richtek for the RT9025-25GSP, a low-dropout linear regulator part, delivered as a 197 KB PDF.

Datasheet for the LM75, a digital temperature sensor and thermal watchdog that reports readings over a two-wire I2C or SMBus style interface.

Datasheet for the LM2907, a frequency-to-voltage converter IC, supplied as a 326 KB PDF.