AUTOMOTIVE MICROCONTROLLER MCS

51

PRODUCT OPTIONS

Intel’s extended and automotive temperature range

products are designed to meet the needs of those

applications whose operating requirements exceed

commercial standards

With the commercial standard temperature range

operational characteristics are guaranteed over the

temperature range of 0 Cto a70 C ambient With

the extended temperature range option operational

characteristics are guaranteed over the temperature

range of b40 Cto a85 C ambient For the automo-

tive temperature range option operational charac-

teristics are guaranteed over the temperature range

of b40 Cto a110 C ambient

The automotive extended and commercial temper-

ature versions of the MCS 51 microcontroller prod-

uct families are available with or without burn-in op-

tions

270499 – 1

Example

P 80A51AH indicates an automotive temperature range version of the 8051AH in a PDIP package with 4 Kbyte ROM

program memory

Figure 1 MCS

51 Microcontroller Product Family Nomenclature

Table 1 Temperature Options

Temperature

Temperature

Operating

Burn-In

Classification

Designation

Temperature

Option

C Ambient

Extended

T

b

40 to a85

Standard

L

b

40 to a85

Extended

Automotive

A

b

40 to a110

Standard

2