Atmel Corporation ATAR090X-YYY-TKQD Mfr Package Description: SSOP-20 Package Shape: RECTANGULAR Package Style: SMALL OUTLINE, LOW PROFILE, SHRINK PITCH Surface Mount: Yes Terminal Form: GULL WING Terminal Pitch: 0.6500 mm Terminal Position: DUAL Number of Functions: 1 Number of Terminals: 20 Package Body Material: PLASTIC/EPOXY Temperature Grade: AUTOMOTIVE Operating Temperature-Max: 125 Cel Operating Temperature-Min: -40 Cel Supply Voltage-Max (Vsup): 6.5 V Supply Voltage-Min (Vsup): 2.4 V Supply Voltage-Nom (Vsup): 3 V Address Bus Width: 0.0 Bit Size: 4 Clock Freq-Max (fclk): 4 MHz External Data Bus Width: 0.0 Microprocess IC Type: MICROCONTROLLER Number of I/O Lines: 12 PWM Channels: Yes ROM Programmability: MROM Speed: 4 MHz