809X-90

809X-90 is a kind of microcontroller. 809X-90 is designed to meet the needs of those applications whose operating requirements exceed commercial standards. The EXPRESS program includes the commercial standard temperature range with burn-in, and an extended temperature range with or without burn-in. With the commercial standard temperature range operational characteristics of 809X-90 are guranteed over the temperature range of 0 to 70. With extended temperature range option, operational characteristics are guranteed over the temperature range of -40 to +85.

What comes next is the absolute maximum ratings about 809X-90. The ambient temperature under bias is from -40 to +85. The storage temperature is from -40 to +150. The voltage from any pin to VSS or ANGND is from -0.3 to +7.0 V. The average output current from any pin is 10 mA. The power dissipation is 1.5 W.

The following is the operating conditions about 809X-90. The TA (ambient temperature under bias) is from -40 to +85. The minimum VCC (digital supply voltage) is 4.5 V and the maximum is 5.5 V. The minimum VREF (analog supply voltage) is 4.5 V and the maximum is 5.5 V. The minimum fOSC (oscillator frequency) is 6.0 MHz and the maximum is 12 MHz. The minimum VPD (power down supply voltage) is 4.5 V and the maximum is 5.5 V.