TOSHIBA Manuals

This manual introduces the maintenance method of Toshiba 21S23N color television, including the places that need special attention when repairing, using designated accessories, avoiding X-rays, avoiding electric shock, and using designated silicone grease

TC90A66F is a picture-and-picture (PAP)/picture-in-picture (PIP)/picture-out-picture (POP) controller IC for PAL and NTSC formats. It is used in combination with field memory, video signal processor ICs. The TC90A66F enables a variety of picture display functions.

This manual introduces the maintenance techniques of 43VJ33Q and 50VJ33Q TVs, including safety precautions, CRT assembly replacement and mounting, cathode ray tube component adjustment, service position, service mode, design mode, electrical adjustment, convergence adjustment, screen and mirror alignment, circuit check, etc.

SSM5H01TU is a Toshiba Nch MOSFET and Schottky diode composite device with low RDS(ON) and low VF, suitable for DC-DC converter.

TC7SZU04FE is a high-performance, low-power CMOS digital integrated circuit produced by Toshiba. Its features include high output current, low static current, wide operating voltage range, etc. This device is suitable for the design of various digital circuits and can be widely used in electronic devices.

TC74ACT151P/F is an ultra-fast 8-channel multiplexer with positive and reverse outputs produced by Toshiba Corporation. The input is TTL level and can be directly connected to the TTL level bus. The features are fast speed, low power consumption, and can match high-speed Schottky TTL.

TC74VHC00F, TC74VHC00FT, and TC74VHC00FK are quad 2-input NAND gate products released by Toshiba. They use CMOS technology and have the characteristics of low power consumption and high-speed operation comparable to Schottky TTL. The newly adopted Q&Q buffer greatly reduces various noises generated during switching. The internal circuit is a 3-stage configuration with buffers, providing high noise margin and stable output. All input terminals adopt a newly developed input protection circuit that does not include a diode on the positive side (toward VCC from the input), allowing input voltages of 5.5V to be applied even without the power supply voltage. This input power-down protection method enables a wide range of applications, including 2 power supply interface, level conversion from 5V to 3V system, and battery backup circuits.

TC74HCU04AP/AF/AFT is a high-speed CMOS inverter that uses CMOS technology and has features such as low power consumption and high-speed operation. It can achieve high-speed operation comparable to LSTTL with the advantages of CMOS technology. The internal circuit has a simple one-gate configuration, making it suitable for applications such as crystal oscillators. In addition, diodes are added to protect the device from electrostatic discharge for all inputs.

TC74HC597AP/AF is a high-speed CMOS 8-bit shift register with low power consumption, high speed, high noise margin, high fan-out, symmetrical output impedance, balanced delay time, wide operating voltage range, etc.

TC74VHC27F/FT/FK is a ultra-high speed CMOS 3-input NOR gate produced by Toshiba. This product has the characteristics of high speed, low power consumption, high noise margin, power down protection function for all inputs, balanced delay time, wide operating voltage range, the same pin connection and the same function as 74ALS27.

TC74ACT373P/F/FT is a high-speed CMOS 8-bit latch from Toshiba. It features low power consumption and high-speed operation. The chip uses 2-layer metal, silicon-gate CMOS technology and has TTL level inputs, which can be directly connected to TTL level buses. The chip consists of 8 independent latches controlled by a common latch enable signal (LE) and an output enable signal (OE). The output can be set to high impedance state by a high level OE signal, which makes it easy to interface with the bus. In addition, all inputs are equipped with diodes to protect the device from electrostatic damage.

This document describes the features and characteristics of the Toshiba CMOS digital integrated circuit TC7SG126FE Bus Buffer with 3-STATE Output, including high output current, ultra high-speed operation, 5.5V tolerant function on input terminals, and 3.6V power down protection function on output terminals.

TC74HCT273AP/AF is a high-speed CMOS 8-circuit D-type flip-flop produced by Toshiba. The input is TTL level, and it can be directly connected to the TTL level bus. The signal at the D input is transferred to the Q output at the rising edge of the clock. The clear input is activated at the “L” level, resetting all flip-flop outputs to “L”. All inputs are protected by diodes to prevent electrostatic discharge.

TC74LCX273F/FT/FK is a low voltage (3.3V) driven CMOS 8 bit D type flip-flop produced by Toshiba. It has the characteristics of low power consumption and high speed. The trigger can tolerate 5.5V input signal and is suitable for 3.3V and 5V dual power systems.