80C52 Datasheet, PDF (7/23 Pages) Intel Corporation – CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

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 ^a70 C With the ex-
tended temperature range option operational char-
acteristics are guaranteed over the range of ^b40 C
to ^a85 C
The optional burn-in is dynamic for a minimum time
of 168 hours at 125 C with V_CC ^e 6 9V g0 25V
following guidelines in MIL-STD-883 Method 1015
Package types and EXPRESS versions are identified
by a one- or two-letter prefix to the part number The
prefixes are listed in Table 3
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
Prefix
P
D
N
S
TP
TD
TN
TS
LP
LD
LN
LS
Table 3 Prefix Identification
Package
Type
Temperature
Range
Plastic
Commercial
Cerdip
Commercial
PLCC
Commercial
QFP
Commercial
Plastic
Extended
Cerdip
Extended
PLCC
Extended
QFP
Extended
Plastic
Extended
Cerdip
Extended
PLCC
Extended
QFP
Extended
Burn-In
No
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
NOTE
Contact distributor or local sales office to match EXPRESS prefix with proper device
EXAMPLES
P80C52 indicates 80C52 in a plastic package and specified for commercial temperature range without burn-in TD80C52
indicates 80C52 in a Cerdip package and specified for extended temperature range without burn-in
7