AUTOMOTIVE 80C51FA83C51FA

80C51FA83C51FA 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 Cto70 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 a125 C ambient

As shown in Figure 2 temperature burn-in and

package options are identified by a one- or two-letter

prefix to the part number

270501 – 2

Example

AN83C51FA indicates an automotive temperature range version of the 83C51FA in a PLCC package with 8 Kbyte ROM

program memory

Figure 2 MCS

51 Microcontroller Product Family Nomenclature

Table 1 Temperature Options

Temperature

Temperature

Operating

Burn-In

Classification

Designation

Temperature

Options

C Ambient

Extended

T

b

40 to a85

Standard

L

b

40 to a85

Extended

Automotive

A

b

40 to a125

Standard

B

b

40 to a125

Extended

3