80C52 datasheet(7/23 Pages) INTEL

7 / 23 page

8XC52/54/58

8XC5X EXPRESS

The Intel EXPRESS system offers enhancements to

the operational specifications of the MCS 51 family

of microcontrollers. These EXPRESS products are

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 ex-

tended temperature range with or without burn-in.

With the commercial standard temperature range,

operational characteristics are guaranteed over the

temperature range of 0

°C to a 70°C. With the ex-

tended temperature range option, operational char-

acteristics are guaranteed over the range of - 40

°C

to +85

°C.

The optional burn-in is dynamic for a minimum time

of 168 hours at 125

°C with VCC = 6.9V ± 0.25V,

following guidelines in MIL-STD-883, Method 1015.

For the extended temperature range option, this

data sheet specifies the parameters which deviate

from their commercial temperature range limits.

NOTE:

Intel offers Express Temperature specifica-

tions for all 8XC5X speed options except for

33 MHz.

80C52 データシート(PDF) 7 Page - Intel Corporation