TMP47C647F

The TMP47C647F is designed as a high speed and high performance 4-bit single chip microcomputers based on the TLCS-470 series with a LCD driver, A/D converter and the pulse output circuit used for driver of the buzzer and so on.

TMP47C647F has many features. The first one is 4-bit single chip microcomputer. The second one is instruction execution time is 1.3us at 6MHz. The third one is 92 basic instructions. The fourth one is 6 interrupt sources (external 2 and internal 4). The fifth one is input / output ports (35 pins). The sixth is two 12-bit timer / counters. The seventh one is serial interface with 8-bit buffer. The eighth one is watchdog timer. The ninth one is 8-bit successive approximate type A/D converter. The tenth one is high current outputs. And so on. That are the main features.

Some absolute maximum ratings of TMP47C647F have been concluded into several points as follow. The first one is about its supply voltage which would be from -0.3V to 7V. The second one is about its supply voltage (LCD drive) which would be from -0.3V to Vdd+0.3V. The third one is about its input voltage which would be from -0.3V to Vdd+0.3V. The fourth one is about its output voltage which would be from -0.3v to Vdd+0.3V and it would be from -0.3V to 10V for sink open drain pin. The fifth one is about its output current (per 1 pin) which would be 3.2mA for R4 to R9 and would be 15mA for P1, P2. The sixth one is about its output current total which would be 60mA. The seventh one is about its power dissipation which would be 600mW. The eighth one is about its soldering temperature which would be 260°C (10s). The ninth one is about its storage temperature range which would be from -55°C to 125°C. The tenth one is about its operating temperature range which would be from -40°C to 70°C. TMP47C647F should be noted that the absolute maximum ratings are rated values which must not be exceeded during operation, even for an instant. Any one of the ratings must not be exceeded. And so on. For more information please contact us.