最近对各家公司的高温元器件做了个调研。基本上，高温到125度的芯片非常多，但是到了150度就很少了。这里把我查到的 AEC Q100 Grade 0 (150ºC) 等级的或者更好温度的芯片做个总结。  microchip 的PIC 单片机很有名，不少PIC 单片机都有150度的版本。 HIGH-TEMPERATURE ANALOG MCP9700
 -40 to +150 deg C
 
HIGH-TEMPERATURE MEMORY 25LC080C -40C to +150C
25LC080D -40C to +150C
25LC160C -40C to +150C
25LC160D -40C to +150C
25LC320A -40C to +150C
25LC640A -40C to +150C
25LC128 -40C to +150C
25LC256 -40C to +150C
24LC01B -40C to +150C
  HIGH-TEMPERATURE MICROCONTROLLERS  
8-Bit Micro
PIC12F615 -40°C to +150°C
PIC16F616 -40°C to +150°C
PIC18F1220 -40°C to +150°C
PIC18F1320 -40°C to +150°C
PIC18F2585 -40°C to +150°C
PIC18F2680 -40°C to +150°C
PIC18F4585 -40°C to +150°C
PIC18F4680 -40°C to +150°C  
16-Bit Micro
PIC24HJ16GP304 -40°C to +140°C
PIC24HJ32GP202 -40°C to +140°C
PIC24HJ32GP204 -40°C to +140°C
PIC24HJ64GP502 -40°C to +140°C
PIC24HJ64GP504 -40°C to +140°C
PIC24HJ128GP502 -40°C to +140°C
PIC24HJ128GP504 -40°C to +140°C
PIC24HJ128GP506A -40°C to +140°C
PIC24HJ128GP510A -40°C to +140°C
PIC24HJ256GP206A -40°C to +140°C
PIC24HJ256GP610A -40°C to +140°C
dsPIC33FJ16MC304 -40°C to +140°C
dsPIC33FJ32GP204 -40°C to +140°C
dsPIC33FJ32MC202 -40°C to +140°C
dsPIC33FJ32MC204 -40°C to +140°C
dsPIC33FJ64GP802 -40°C to +140°C
dsPIC33FJ64MC506A -40°C to +140°C
dsPIC33FJ64MC802 -40°C to +140°C
dsPIC33FJ64MC804 -40°C to +140°C
dsPIC33FJ128GP706A -40°C to +140°C
dsPIC33FJ128GP710A -40°C to +140°C
dsPIC33FJ128GP804 -40°C to +140°C
dsPIC33FJ128MC506A -40°C to +140°C
dsPIC33FJ128MC706A -40°C to +140°C
dsPIC33FJ128MC710A -40°C to +140°C
dsPIC33FJ128MC710A -40°C to +140°C
dsPIC33FJ128MC802 -40°C to +140°C
dsPIC33FJ128MC804 -40°C to +140°C
dsPIC33FJ256GP506A -40°C to +140°C
dsPIC33FJ256GP710A -40°C to +140°C
dsPIC33FJ256MC710A -40°C to +140°C