Datasheet

80C51 8-bit microcontroller family
Philips Semiconductors Product specification
8XC54/58
8XC51FA/FB/FC/80C51FA
8XC51RA+/RB+/RC+/RD+/80C51RA+
8K–64K/256–1K OTP/ROM/ROMless, low voltage (2.7V–5.5V),
low power, high speed (33MHz)
92000 Aug 07
87C51RA+/RB+/RC+/RD+ AND 80C51RA+ ORDERING INFORMATION
MEMORY SIZE
8K × 8
MEMORY SIZE
16K × 8
MEMORY SIZE
32K × 8
MEMORY SIZE
64K × 8
ROMless
TEMPERATURE RANGE °C
AND PACKAGE
VOLTAGE
RANGE
FREQ.
(MHz)
DWG.
#
ROM P83C51RA+4N P83C51RB+4N P83C51RC+4N P83C51RD+4N
P80C51RA+4N
0 to +70,
27Vto55V
0to16
SOT129 1
OTP P87C51RA+4N P87C51RB+4N P87C51RC+4N P87C51RD+4N
P80C51RA
+
4N
,
40-Pin Plastic Dual In-line Pkg.
2
.
7V
to
5
.
5V
0
to
16
SOT129
-
1
ROM P83C51RA+4A P83C51RB+4A P83C51RC+4A P83C51RD+4A
P80C51RA+4A
0 to +70,
27Vto55V
0to16
SOT187 2
OTP P87C51RA+4A P87C51RB+4A P87C51RC+4A P87C51RD+4A
P80C51RA
+
4A
,
44-Pin Plastic Leaded Chip Carrier
2
.
7V
to
5
.
5V
0
to
16
SOT187
-
2
ROM P83C51RA+4B P83C51RB+4B P83C51RC+4B P83C51RD+4B
P80C51RA+4B
0 to +70,
27Vto55V
0to16
SOT307 2
OTP P87C51RA+4B P87C51RB+4B P87C51RC+4B P87C51RD+4B
P80C51RA
+
4B
,
44-Pin Plastic Quad Flat Pack
2
.
7V
to
5
.
5V
0
to
16
SOT307
-
2
ROM P83C51RA+5N P83C51RB+5N P83C51RC+5N P83C51RD+5N
P80C51RA+5N
–40 to +85,
27Vto55V
0to16
SOT129 1
OTP P87C51RA+5N P87C51RB+5N P87C51RC+5N P87C51RD+5N
P80C51RA
+
5N
,
40-Pin Plastic Dual In-line Pkg.
2
.
7V
to
5
.
5V
0
to
16
SOT129
-
1
ROM P83C51RA+5A P83C51RB+5A P83C51RC+5A P83C51RD+5A
P80C51RA+5A
–40 to +85,
27Vto55V
0to16
SOT187 2
OTP P87C51RA+5A P87C51RB+5A P87C51RC+5A P87C51RD+5A
P80C51RA
+
5A
,
44-Pin Plastic Leaded Chip Carrier
2
.
7V
to
5
.
5V
0
to
16
SOT187
-
2
ROM P83C51RA+5B P83C51RB+5B P83C51RC+5B P83C51RD+5B
P80C51RA+5B
–40 to +85,
27Vto55V
0to16
SOT307 2
OTP P87C51RA+5B P87C51RB+5B P87C51RC+5B P87C51RD+5B
P80C51RA
+
5B
,
44-Pin Plastic Quad Flat Pack
2
.
7V
to
5
.
5V
0
to
16
SOT307
-
2
ROM P83C51RA+IN P83C51RB+IN P83C51RC+IN P83C51RD+IN
P80C51RA+IN
0 to +70,
5V
0to33
SOT129 1
OTP P87C51RA+IN P87C51RB+IN P87C51RC+IN P87C51RD+IN
P80C51RA
+
IN
,
40-Pin Plastic Dual In-line Pkg.
5V
0
to
33
SOT129
-
1
ROM P83C51RA+IA P83C51RB+IA P83C51RC+IA P83C51RD+IA
P80C51RA+IA
0 to +70,
5V
0to33
SOT187 2
OTP P87C51RA+IA P87C51RB+IA P87C51RC+IA P87C51RD+IA
P80C51RA
+
IA
,
44-Pin Plastic Leaded Chip Carrier
5V
0
to
33
SOT187
-
2
ROM P83C51RA+IB P83C51RB+IB P83C51RC+IB P83C51RD+IB
P80C51RA+IB
0 to +70,
5V
0to33
SOT307 2
OTP P87C51RA+IB P87C51RB+IB P87C51RC+IB P87C51RD+IB
P80C51RA
+
IB
,
44-Pin Plastic Quad Flat Pack
5V
0
to
33
SOT307
-
2
ROM P83C51RA+JN P83C51RB+JN P83C51RC+JN P83C51RD+JN
P80C51RA+JN
–40 to +85,
5V
0to33
SOT129 1
OTP P87C51RA+JN P87C51RB+JN P87C51RC+JN P87C51RD+JN
P80C51RA
+
JN
,
40-Pin Plastic Dual In-line Pkg.
5V
0
to
33
SOT129
-
1
ROM P83C51RA+JA P83C51RB+JA P83C51RC+JA P83C51RD+JA
P80C51RA+JA
–40 to +85,
5V
0to33
SOT187 2
OTP P87C51RA+JA P87C51RB+JA P87C51RC+JA P87C51RD+JA
P80C51RA
+
JA
,
44-Pin Plastic Leaded Chip Carrier
5V
0
to
33
SOT187
-
2
ROM P83C51RA+JB P83C51RB+JB P83C51RC+JB P83C51RD+JB
P80C51RA+JB
–40 to +85,
5V
0to33
SOT307-2
OTP P87C51RA+JB P87C51RB+JB P87C51RC+JB P87C51RD+JB
P80C51RA+JB
,
44-Pin Plastic Quad Flat Pack
5V
0
to
33
SOT307
-
2
Note: For Multi Time Programmable devices, See P89C51RX+ Flash datasheet.