Datasheet revision 5 for the SN74LS669, a synchronous 4-bit up/down binary counter from the 74LS low-power Schottky TTL family, as a 74.2 KB PDF.

Revision 5 datasheet for the SN74LS540, an octal buffer and line driver with inverting 3-state outputs from the 74LS low-power Schottky TTL range, as a 75.1 KB PDF.

Generic datasheet PDF of about 147 KB whose file name gives no part number or manufacturer, only a numbered copy suffix.

Datasheet for the Richtek RT8239A, provided as a 404 KB PDF. Richtek RT82xx parts are commonly used on laptop boards as dual-output PWM controllers that generate the 3V…

ROHM datasheet for the RSS090N03 component, a 57.4 KB PDF. The N in the part code suggests an N-channel MOSFET, though the name itself gives no further detail.

Datasheet for the RT9179A, an integrated circuit made by Richtek, provided as a 267 KB PDF.

Richtek RT9643 datasheet, stored as a 444 KB PDF. The RT9643 is a multi-output PWM controller with LDO used on notebook motherboards to produce standby and system rails…

Vishay Siliconix datasheet for the Si7121ADN, a 634 KB PDF. The Si7121ADN is a P-channel MOSFET in a small PowerPAK 1212-8 package, a type used for load switching and…

Toshiba datasheet for the TPCA8059-H, a 231 KB PDF. The TPCA8059-H belongs to Toshiba's N-channel power MOSFET range in the SOP Advance package, used in switching stages…

Datasheet for the Richtek RT8105 in PDF form, roughly 206 KB. The file name gives only the part number, with no revision or package variant.

Generic datasheet PDF of 73.3 KB with an uninformative name that reveals no part number or manufacturer.

Datasheet for the SM3307PSQG component, provided as a 256 KB PDF. The name gives only the part code, so the device type and ratings must be taken from the document…

PDF datasheet of 479 KB for the FDMS3660S, a dual N-channel PowerTrench power stage MOSFET from onsemi (originally Fairchild) housing control and synchronous switches in…

Datasheet for the TL431 adjustable precision shunt regulator, in a 189 KB PDF; the D suffix in the name is not explained.

Datasheet for the DS1307 serial real-time clock, provided as a 165 KB PDF. The chip keeps time and calendar data, communicates over the I2C bus, includes 56 bytes of…

Datasheet for the TSOP12XX series of infrared receiver modules, 108 KB PDF. These modules integrate a photodiode, preamplifier and demodulator, and the last digits of…

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…

Datasheet for the Analog Devices AD7569, an 8-bit analogue I/O chip combining an ADC and a DAC in one package, provided as a 523 KB PDF.

A 199 KB PDF covering the AD7528, a dual 8-bit multiplying digital-to-analogue converter from Analog Devices with a shared data bus and a select line for each DAC.

Datasheet for the 2N7002, a small-signal N-channel enhancement MOSFET usually supplied in SOT-23, as a 94.4 KB PDF.

Datasheet for the 2N2222, the long-established general-purpose NPN switching transistor, as a 79.5 KB PDF.

Datasheet for the BD135 transistor in a 51.0 KB PDF, likely the same family document that also covers related types in the series.

Datasheet for the BC328 PNP transistor in PDF format, 53.5 KB, the same size as the combined BC327 and BC328 sheet in this index.

Data sheet for the BC237 NPN small-signal transistor, supplied as a 54.8 KB PDF. It should include package outline, terminal arrangement, maximum ratings, gain groups…

Datasheet for the PG128112ERF-XNN-H graphic LCD module, a Powertip part whose number suggests a 128 x 112 dot resolution.

PDF datasheet covering the PG24064LYS-ITA-H, a 240 x 64 dot graphic LCD module in the Powertip PG series.

PG12864ERS-INN-H is the module documented in this 225 KB PDF datasheet, a configuration of the 128 by 64 dot PG12864 graphic LCD.

Datasheet for the PS10033LRU-AE3-B-02 display module, a 152 KB PDF whose final 02 likely marks a document or product revision.

Datasheet in PDF form for the graphic LCD module with part number PG256128FRM-ANN-C, a 131 KB document.

Short 57.3 KB PDF datasheet for the PG240128-A graphic display series. Following the usual numbering, it covers a 240 x 128 pixel LCD module, with A apparently marking…

Graphic LCD datasheet for PG192128LRS-BYA-B, a 284 KB PDF. The 192128 portion indicates a 192 x 128 dot panel, and BYA-B identifies a specific backlight colour…

Series datasheet PG192128-B for a 192 x 128 dot graphic LCD module, 99.0 KB in PDF format.

SFM102WX2-VGA is the subject of this 335 KB PDF datasheet, which from the suffix covers a VGA-input version of a display kit or controller pairing built around a panel…

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

PDF datasheet, 268 KB, for the part code SFW065XS1 followed by AV. The name does not state the vendor or the device the part is used in, so the first page should be…

The SFAV45 part in its XS variant is covered by this 107 KB PDF datasheet. The file name holds only that code, leaving the vendor and host device unspecified, so the…

PDF datasheet of 178 KB for SF104ST1 with an ADV suffix. The name gives no manufacturer, device or explanation of ADV, so treat the document content as the authority on…

PDF datasheet, revision A, for the PS320240FRC-CNN-C01 LCD module, about 232 KB. The 320240 portion indicates a 320x240 pixel display, a format often driven by…

Datasheet for the PE160160ARF-001-H LCD module, a 445 KB PDF. The 160160 group in the part number points to a 160 x 160 dot graphic display.

Specification for the PE12864LRF-001-H graphic LCD module in PDF format, 457 KB. The 12864 code indicates a 128 x 64 pixel layout, a size widely used in industrial…