A 91 KB PDF datasheet covering the AT89C51, the Atmel 8051-compatible microcontroller with flash program memory that turns up in many older industrial and consumer…

PDF reference sheet of about 98 KB for the PG320240-G display module, the G letter separating it from other variants in the same 320 x 240 dot range.

PDF datasheet, 439 KB, for the SFA025XSB with an AV suffix, which suggests a display module variant fed by analog video.

Inverter datasheet for the SF064VT1 part, a compact 73 KB PDF marked INV. It sits with the VGA and ADV documents for the same model and most likely describes the…

Datasheet for the Richtek RT8207MZQW, a PWM controller with integrated LDO and reference typically used to generate DDR memory supply and termination voltages on…

Datasheet for the 2SK4066, an N-channel power MOSFET, as indicated by the 2SK prefix of the Japanese semiconductor numbering system.

Datasheet for the STMicroelectronics STM32F205RET6, an ARM Cortex-M3 microcontroller from the STM32F2 series, in a 2.22 MB PDF.

Microchip datasheet for the PIC16C745 and PIC16C765, PIC16 microcontrollers with an integrated low-speed USB interface, supplied as a 4.83 MB PDF.

PDF datasheet of 2.58 MB for the Microchip PIC16C5x series, the original baseline line of small 8-bit OTP or EPROM controllers found in older appliances, remotes and…

Full datasheet covering the ATmega325, ATmega3250, ATmega645 and ATmega6450 AVR microcontrollers, a 2.69 MB PDF.

Combined datasheet for the Atmel ATmega48, ATmega88 and ATmega168 AVR microcontrollers, which share one pin-compatible family and differ mainly in flash, EEPROM and SRAM…

Datasheet for the Atmel AT89S8252, an 8051-family microcontroller with 8 KB of downloadable flash, 2 KB of EEPROM and an SPI interface used for in-system programming.

Atmel datasheet for the AT89C55WD, an 8051-compatible microcontroller with 20 KB of flash, 256 bytes of RAM, three timers and a watchdog timer, as reflected by the WD…

Datasheet for display module PE13264ARU-002-H, delivered as a 389 KB PDF. The 13264 portion likely indicates a 132 x 64 dot graphic LCD, with ARU and 002-H encoding…

Datasheet document for a part labelled ST952, provided as a 111 KB PDF. The name gives no manufacturer prefix, package or revision, so the device type and maker should…

Datasheet for the FDS6675BZ, a P-channel MOSFET in an SO-8 package originally from Fairchild, provided as a 399 KB PDF.

Datasheet in PDF for the Si4128DY, a part number in the Vishay Siliconix power MOSFET range in an SO-8 package, 183 KB.

PDF datasheet for the AON7408, an Alpha and Omega Semiconductor N-channel MOSFET in a small DFN package, 262 KB in size.

Alpha and Omega Semiconductor datasheet for the AON6314, a 359 KB PDF. AON63xx devices are power MOSFETs in DFN packages widely used in the high-side and low-side…

Datasheet for the 74HC595 and 74HCT595 shift register with storage register and three-state outputs, a 367 KB edition likely differing in publisher or revision from…

Datasheet for the MOC3041, an optoisolated triac driver with a zero-crossing detector, as a 171 KB PDF.

An 842 KB PDF describing the LCD1602, the common 16-character by 2-line alphanumeric character display module.

Datasheet covering Microchip PIC12C5xx 8-pin microcontrollers, a widely used baseline family with EPROM or OTP program memory, provided as a 1.57 MB PDF.

Datasheet in PDF form for the Atmel ATmega323, an older 8-bit AVR microcontroller with in-system programmable flash, EEPROM, SRAM and JTAG interface.

Complete datasheet for the Atmel ATmega128, a 64-pin 8-bit AVR microcontroller with 128 KB of flash, EEPROM, SRAM, two USARTs and JTAG.

Datasheet in PDF, 141 KB, carrying the document number 6131 and nothing else in its name, so manufacturer and device are unknown until it is opened.

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

Datasheet for the SN74ABT16827DGGR, a Texas Instruments 20-bit buffer and line driver with 3-state outputs in the ABT family, here in the DGG TSSOP package on tape and…

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

Datasheet for the TDA7294, a well-known high-power audio amplifier IC commonly found in hi-fi amplifiers, active speakers and DIY amplifier builds, supplied as a 1.13 MB…

Infineon International Rectifier datasheet for the IRFH7923TRPBF, a 268 KB PDF. The IRFH prefix marks an N-channel HEXFET power MOSFET in a PQFN package, while TRPBF…

International Rectifier datasheet for the IRF6721SPbF, a 269 KB PDF. This part is an N-channel DirectFET power MOSFET, a package style with exposed metal can contacts…

Alpha and Omega Semiconductor datasheet for the AON6428 power MOSFET, provided as a 301 KB PDF.

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

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

MAX038 datasheet in PDF, covering the Maxim high-frequency precision function generator chip able to produce sine, square and triangle waveforms.

Preliminary datasheet for the Atmel AT91SAM7S series of ARM7TDMI-based flash microcontrollers, a 10.5 MB PDF.

Datasheet for the Atmel AT89S52, one of the most popular 8051-compatible microcontrollers, with 8 KB of ISP flash, 256 bytes of RAM and three 16-bit timers.

Datasheet PDF, 24.0 KB, for the Texas Instruments SN74ABT541B octal buffer and line driver with 3-state outputs, NS (SOP) package with the E05 suffix.

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